[HN Gopher] OpenAI reaches agreement to buy Windsurf for $3B
       ___________________________________________________________________
        
       OpenAI reaches agreement to buy Windsurf for $3B
        
       Author : swyx
       Score  : 306 points
       Date   : 2025-05-06 00:57 UTC (22 hours ago)
        
 (HTM) web link (www.bloomberg.com)
 (TXT) w3m dump (www.bloomberg.com)
        
       | dtagames wrote:
       | https://archive.ph/ocXFo
        
       | jeanlucas wrote:
       | oh wow, meaning I won't need to pay for Windsurf? What do you
       | think will be the monetization path for this?
        
         | nialse wrote:
         | Probably the other way around. Windsurf and co (Aider, Cursor)
         | drives a heap of traffic to their API from which OpenAI
         | actually profit. They just need to have their own tool to lock
         | customers in their ecosystem.
        
       | bionhoward wrote:
       | Dumb, fail for user freedom, nothing owned by OpenAI can be used
       | to ... create AI or anything that competes with them: scheduled
       | AI, AI agents, AI tools, AI coding, chat, audio, image gen, video
       | gen, shopping, and oh, anything the AI can do, soon social
       | networking and hardware, what's left that doesn't compete with
       | these assholes?
       | 
       | ChatGPT is a great breakthrough but it's wasted if everyone has
       | to worry about a noncompete with it. Seriously, how is it not
       | insane to think we should outsource our thoughts and agree never
       | to use the thoughts to compete with the thinker? Who wants to
       | live in a world where nobody thinks and nobody can make anything
       | competitive with their "Saviour Machine?"
       | 
       | Anybody who would join an org like that for a few billion dollars
       | is a sell out. It's an AI safety nightmare, too. I'm just
       | flabbergasted millions of noobs accept not to compete with
       | intelligence, wtf is this world, if you can't use your thoughts
       | to compete with your thinker, what is left for you? lol this is
       | worse than black mirror
        
         | frabcus wrote:
         | Where's this non-compete clause? In ChatGPT T&Cs?
        
       | bartimus wrote:
       | They didn't even buy an IDE since windsurf is more like a VS code
       | plugin.
       | 
       | So what was it exactly that was worth the 3B that they couldn't
       | replicate themselves? Their prompts? Their training sets? Their
       | users or user data?
        
         | thomasfromcdnjs wrote:
         | I'd guess the prompts and employees.
         | 
         | I've found Windsurf more reliable/efficient than any other
         | editors by leagues. How ever they have named the tools, crafted
         | their prompts and generally how their internals reason is just
         | on the money. I don't think that is easy to replicate,
         | iterating on prompts over product releases whilst not pissing
         | off your user base constantly is a feat in of itself.
        
           | bartimus wrote:
           | Then perhaps it's about bringing in the human talent that
           | wrote those prompts.
        
         | XCSme wrote:
         | To be honest, Windsurf doesn't work like half of the time, so
         | it's more likely their users, the data, and their
         | branding/marketing potential.
        
         | TiredOfLife wrote:
         | Windsurf/Codeium plugin is at least 3 years old.
        
         | patapong wrote:
         | Maybe time? OpenAI has access to basically infinite capital
         | right now, if they believe this will be an importnat market and
         | they could save a few months on launching this acquisition may
         | be worth it for them.
        
       | KhazAkar wrote:
       | Pure speculation without official voice.
        
       | infecto wrote:
       | Windsurf probably sees this as a win. I still think they're
       | behind in some areas, Cursor's Agent feels faster and more
       | responsive but Windsurf nails the rest. The documentation is far
       | better, and the overall developer experience is more solid.
       | Cursor still feels like a hacked-on plug-in in a broken VS Code
       | fork. Even small touches, like built-in Linux install
       | instructions, show Windsurf's polish.
        
         | _fat_santa wrote:
         | > Its the little things like having baked in instructions to
         | install Windsurf on linux.
         | 
         | When I went to download Cursor the other day I noticed that
         | they do not offer any .deb/.rpm packages and just offer the
         | FlatPak (could be a Snap I'm not sure). This just tells me they
         | really dont understand the community and just wanted to ship
         | something for Linux and be done with it.
        
           | onlyrealcuzzo wrote:
           | There's a difference between understanding the community and
           | prioritizing investments.
           | 
           | I'm sure Cursor has more than few devs that primarily use
           | Linux...
        
           | charcircuit wrote:
           | >just wanted to ship something for Linux and be done with it.
           | 
           | This what all developers want for a platform. They can
           | release their software and not have to worry about some
           | "maintainer" switching out dependencies out from under them
           | introducing bugs and crashes in what they shipped.
           | 
           | Cursor ships as an AppImage.
        
           | zero-g wrote:
           | Windsurf has plugins for Jetbrains products, for vim, for
           | emacs, for Visual Studio (not code), XCode, and even eclipse.
           | They try to get as much of the market as possible, while
           | Cursor focuses on the core functionality.
           | 
           | Whenever I tried Windsurf Editor, or their plugin for vim,
           | and Intellij, it didn't feel polished at all. The basic
           | function of autocomplete felt much much snappier on Cursor,
           | and even on GitHub Copilot for vim/intellij.
        
           | threeseed wrote:
           | > https://www.cursor.com/downloads
           | 
           | Linux builds are in the AppImage format.
           | 
           | Which makes a lot more sense to me than deb/rpm when it's
           | just a single executable.
        
           | TiredOfLife wrote:
           | appimage is more Linux than .deb/.rpm.
        
         | h8hawk wrote:
         | In my experience, Windsurf was significantly more effective
         | when working with a big codebase.
        
           | whywhywhywhy wrote:
           | Windsurf goes looking into the codebase and learning context
           | before attacking the problem in my experience. Often Cursor
           | tries it's best to just guess the solution without context
           | and only really resorts to going deeper when you tell it they
           | fails.
           | 
           | I find if I tell Windsurf to look at something it will,
           | Cursor I sometimes lay everything out for it and it just
           | doesn't even read it.
           | 
           | Ultimately though once you run out of requests on Windsurf
           | it's very weak without Claude though, and the top up requests
           | are burnt through too quickly.
        
             | pbowyer wrote:
             | I trialled Cursor for a month and then Windsurf. Cursor
             | read entire code files in while Windsurf would read the
             | first 100 lines (or was it 50?), then the next 100, and
             | often stop before it got to the part of the file with the
             | method in which was needed.
             | 
             | So I went back to Cursor.
        
           | knes wrote:
           | Have you checked Augmentcode.com? On reddit/youtube people
           | are praising it for how well it handle large codebase
           | compared to Cursor and Windsurf
        
             | abound wrote:
             | Your other comments indicate you work there, you might
             | consider mentioning that.
        
         | dbbk wrote:
         | Of course it's a win, dude that cloned a GitHub repo is now
         | personally a billionaire
        
           | ramoz wrote:
           | Right wtf are we talking about. People are walking away with
           | generational wealth.
        
         | __jl__ wrote:
         | Here are my two cents on cursors versus windsurf approach:
         | 
         | CURSOR shifted to a more agentic approach even for chat
         | requests to reduce input tokens.
         | 
         | Previously, they used the good old RAG pattern with code dumps:
         | Request with user added files -> Retrieval (when Codebase
         | enabled) -> LLM requests with combined context from user and
         | retrieval.
         | 
         | Now they seem to be doing something like this: Request -> LLM
         | with tools to search code base and/or user-added files
         | 
         | I get constant search tool calls even for user-added files. Big
         | reduction in input token but I think performance suffers as
         | well.
         | 
         | WINDSURF is still willing to dump code into the context, which
         | gives them an edge in some cases (presumably at a cost of input
         | tokens).
         | 
         | Windsurf is willing to spent to acquire customers (lower
         | subscription cost, higher expenses for llm calls). Cursor has a
         | huge customer base and is working on making it sustainable by
         | a) reducing costs (see above) and b) increasing revenue (e.g.
         | "Pro" requests for 0.05 with more input and output token).
        
       | crimsonnoodle58 wrote:
       | $3B for a fork of an IDE which Microsoft keeps crippling by the
       | day by making it's best extensions not work with forks (eg. C++,
       | Python, C#, Remote SSH, etc)..
        
         | sidcool wrote:
         | That's a oversimplified view. It doesn't matter if it's a fork.
         | It has customers and paying ones. And it has a brand. That's
         | more than enough. $3 billion would be peanuts for OpenAI
        
           | codyvoda wrote:
           | given that they lose >$4B/year I guess everything is peanuts
        
             | mrweasel wrote:
             | OpenAI have $40 billion in funding from SoftBank for the
             | next two years, so they can afford to buy Windsurf.
             | 
             | Is OpenAI worth the $260 billion valuation... No, of course
             | not, they're losing >$4 billion a year.
        
               | dbbk wrote:
               | That $40 billion is actively being spent being lit on
               | fire to serve all the ChatGPT requests though. It's not
               | just sat in the bank doing nothing.
        
           | lolinder wrote:
           | If it acquired those customers in an environment where
           | Microsoft was not enforcing their marketplace terms it very
           | much does matter if they have a plan for supporting plugins
           | in the future.
           | 
           | Are Cursor and Windsurf going to ask plugin devs to push to
           | their own plugin stores in addition to VS Code's? Will they
           | rally jointly behind a single open store? They need to have
           | an answer to Microsoft here, and for the good of the
           | ecosystem I hope they _do_ have an answer, but customers will
           | flee quickly if they lose access to all the proprietary
           | plugins and to the broader ecosystem.
        
             | whywhywhywhy wrote:
             | > Are Cursor and Windsurf going to ask plugin devs to push
             | to their own plugin stores in addition to VS Code's?
             | 
             | They should and probably will soon, and if I were them I'd
             | even consider giving plugin devs a cut of their paying
             | customer subs if MS gets competitive about it.
             | 
             | > but customers will flee quickly if they lose access to
             | all the proprietary plugins and to the broader ecosystem.
             | 
             | Agentic AI coding is more important to customers than
             | VSCode's extension ecosystem. VSCode is who has to worry in
             | this equation unless they ship the same tools in the next
             | few months and heavily subsidize them.
        
               | lolinder wrote:
               | VS Code _is_ shipping agentic coding in the form of
               | updates to GitHub Copilot. I haven 't used it extensively
               | yet since they added agent mode, but it's obvious that
               | they're gunning for this market hard, and if I were into
               | VS Code I would not personally choose to lose the
               | ecosystem for marginally better agent mode.
        
           | Androider wrote:
           | VSCode must have over 100 times the user base of Windsurf and
           | Cursor combined. All Microsoft needs to do is implement a
           | halfway decent version of the context management features
           | these forks added. That alone would be enough to halt user
           | migration.
           | 
           | For users who've already switched to the forks, the cost of
           | switching back is essentially zero, especially if Microsoft
           | begins introducing changes that break fork compatibility. In
           | that case, the migration direction would reverse almost
           | overnight.
        
           | avisser wrote:
           | > And it has a brand
           | 
           | Didn't they change names months ago? I know them as Codeium.
        
         | whywhywhywhy wrote:
         | It's easy to downplay as a fork because it's such a young
         | product but ultimately if people use Cursor or Windsurf instead
         | of VSCode then it is VSCode that needs to worry about being
         | upstream from them and Cursor or Windsurf making their
         | extensions no longer work with VSCode.
        
           | moralestapia wrote:
           | Microsoft "owns" OpenAI, which now owns Windsurf, which
           | cloned VSCode.
           | 
           | I think it's going to be fine.
           | 
           | This is xAI buying Twitter, with extra steps.
        
       | bix6 wrote:
       | ~$40M ARR makes this a 75x
       | 
       | Cursor yesterday was a 45X for comparison (9B, 200M)
       | 
       | https://techcrunch.com/2025/04/16/openai-is-reportedly-in-ta...
        
         | chipgap98 wrote:
         | Growth rate matters a lot though. If they are growing quickly
         | that multiple reduces quickly
        
           | lispisok wrote:
           | Easy to grow when you're selling one dollar bills for 75
           | cents
        
           | bix6 wrote:
           | You think they can double every year for the next 5 years?
        
         | airjason wrote:
         | keep in mind a lot of $3B is ClosedAI paper money, so 75x ain't
         | that ridiculous.
        
           | bix6 wrote:
           | Do you know the cash / equity split?
        
             | moralestapia wrote:
             | I do know that OpenAI doesn't have 3B in cash to just throw
             | around.
             | 
             | So, I'd be inclined to believe the vast majority of the
             | deal is stock (or whatever that is called pre-IPO).
        
               | arrowleaf wrote:
               | Companies don't do these acquisitions with cash on hand.
               | It's OpenAI and the whole pool of their creditors and
               | investors.
        
               | swyx wrote:
               | oai has PPUs
        
       | sidcool wrote:
       | Now their models may have limits on how VS code and Cursor use
       | it. Competition heating up!
        
       | Androider wrote:
       | Windsurf and Cursor feel like temporary stopgaps, products of a
       | narrow window in time before the landscape shifts again.
       | 
       | Microsoft has clearly taken notice. They're already starting to
       | lock down the upstream VSCode codebase, as seen with recent
       | changes to the C/C++ extension [0]. It's not hard to imagine that
       | future features like TypeScript 7.0 might be limited or even
       | withheld from forks entirely. At the same time, Microsoft will
       | likely replicate Windsurf and Cursor's features within a year.
       | And deliver them with far greater stability and polish.
       | 
       | Both Windsurf and Cursor are riddled with bugs that don't exist
       | upstream, _especially_ in their AI assistant features beyond the
       | VSCode core. Context management which is supposed to be the core
       | featured added is itself incredibly poorly implemented [1].
       | 
       | Ultimately, the future isn't about a smarter editor, it's about a
       | smarter teammate. Tools like GitHub Copilot or future agents will
       | handle entire engineering tickets: generating PRs with tests,
       | taking feedback, and iterating like a real collaborator.
       | 
       | [0]
       | https://www.theregister.com/2025/04/24/microsoft_vs_code_sub...
       | 
       | [1]
       | https://www.reddit.com/r/cursor/comments/1kbt790/rules_in_49...
        
         | onlyrealcuzzo wrote:
         | > At the same time, Microsoft will likely replicate Windsurf
         | and Cursor's features within a year. And deliver them with far
         | greater stability and polish.
         | 
         | We've seen this before with Office.
         | 
         | We'll see it again.
        
           | rvz wrote:
           | ...as done with Teams.
           | 
           | Microsoft Build is this month [0] and it will tell where they
           | are going next (other than price cuts).
           | 
           | I'm expecting disappointment for now, but also expecting
           | GitHub Copilot to be upgraded. Then we'll see if they are
           | ahead or so far behind.
           | 
           | [0] https://build.microsoft.com/en-US/home
        
           | blitzar wrote:
           | They don't even need to be good - just in the bundle you
           | (your company) are already paying for and the competition
           | can't compete.
        
           | CptanPanic wrote:
           | At the speed that AI programming is going, there will be
           | something else that they are falling behind of that will
           | exist in a year. Just like Agents now, they are adding them,
           | but will always be a step behind progress.
        
         | timabdulla wrote:
         | I mean, the fact that OpenAI, at the bleeding edge of it all,
         | has decided to buy an IDE is a rather strong hint that the
         | future of agents handling entire engineering tickets might be
         | further out than many believe.
         | 
         | If autonomous agents were just around the corner, then why
         | wouldn't OpenAI bet on their own Codex product obviating (most)
         | need for an IDE and save themselves the $3 billion?
        
           | bix6 wrote:
           | It sounds like the openAI team is overburdened (I guess they
           | aren't AI super users yet) so this may be their only option.
           | Easy entry into a key segment, at least for now, and locks
           | out competitors.
        
             | htrp wrote:
             | so much for ai turning everyone at openai into 1000x coders
        
             | conartist6 wrote:
             | As a competitor in that key segment I don't feel locked
             | out. I could almost jump for joy that this very weak-tea
             | move is the most they can do _with that much money_. They
             | 're just quintupling down on the technology of 50 years
             | ago. There's no threat to me at all here as a creator of
             | from-first-principles IDE technology.
        
               | bix6 wrote:
               | What are you working on?
        
               | conartist6 wrote:
               | It's not too hard to find out, but I'm going to make a
               | big announcement in a few days so my official message at
               | the moment is "stay tuned"
        
               | bix6 wrote:
               | It's one of your GitHub projects?
        
           | osigurdson wrote:
           | This is a good point. It is already the case that unless you
           | deeply review every Windsurf change you will have zero
           | understanding of your codebase. If it gets 1000X better in
           | the next 3 years why would anyone look at code at all?
           | 
           | Of course, back to reality. Today, at least in my workflow, I
           | use / like Windsurf but it is a small part of what I am
           | doing. For any code I want to keep I mostly write it by hand
           | (using vim for a very bare-bones / cognitive mode
           | experience). For me, the real flow state occurs in vim while
           | ChatGPT and Windsurf are great for exploration.
        
           | slt2021 wrote:
           | why OpenAI purchased windsurf instead of prompting openai to
           | create something like windsurf?
           | 
           | this is the question i am still asking...
        
             | rafram wrote:
             | These products are not complicated at their core -- you can
             | pretty much just drop in something like Monacopilot [1] and
             | be 80% of the way there. But the last 20% is a real slog,
             | and it mostly comes down to handling edge cases (bracket
             | closing...) and optimizing prompting/context so you aren't
             | burning cash. Whatever anyone claims about "feeling the
             | AGI," AI isn't there yet.
             | 
             | [1]: https://github.com/arshad-yaseen/monacopilot
        
             | pchristensen wrote:
             | Controlling demand (developer workflow and mindshare) is a
             | good position if you're trying to build scale on supply.
        
             | rhizome wrote:
             | Maybe to avoid the Second System Effect.
        
             | startupsfail wrote:
             | They did. They've just released codex (CLI client).
             | 
             | They don't have access to copilot users in general,
             | Microsoft and Google does. And perhaps they are realizing
             | that Microsoft is hedging them over multiple LLM providers
             | and maybe no longer feeding them juicy copilot data, with
             | humans in a tight loop, correcting LLMs.
        
           | macrolime wrote:
           | They might just want a way to quickly collect data needed for
           | fine-tuning the next generation of programming agents.
        
         | robinhood wrote:
         | "riddled with bugs". "incredibly poorly implemented". Man, what
         | are you talking about? Your comment seems based on nothing but
         | what you read online.
         | 
         | Have you used Cursor on a daily basis? I have. Every day for
         | six months now. I haven't encountered a single bug that prevent
         | me to work.
         | 
         | Moreover, while Microsoft tries to catch up lately, it's still
         | very far behind, especially on the "tab autocompletion" front.
        
           | arjunaaqa wrote:
           | Plus, cursor & windsurf excel in user experience which is an
           | alien concept to Microsoft.
        
             | codyvoda wrote:
             | yeah Microsoft could never conceivably develop an
             | extensible source available IDE people love so much they
             | even fork to build $3B companies on the scraps of.
             | absolutely alien!
        
           | Androider wrote:
           | I use Cursor in anger every day. The core idea behind Cursor
           | is genuinely smart. But the execution is like the classic
           | "unfinished horse" meme [0].
           | 
           | Microsoft provides the editor base, foundation models provide
           | the smarts, and Cursor provides some, in my experience,
           | extremely buggy context management features. There is no
           | moat.
           | 
           | [0] https://knowyourmeme.com/memes/unfinished-horse-drawing-
           | flam...
        
           | hobo_mark wrote:
           | I have tried (stopped a couple months ago). The Python
           | extensions broke all the time while they manually patched
           | around the latest MS release a few days later. Syntax
           | highlighting glitched every other day requiring a full
           | reload. Remote dev via SSH or tunnels also randomly stopped
           | working. Liveshare... Essentially they do not own the
           | platform their core product is built on.
           | 
           | Maybe it's fine if you only do local development in other
           | languages (Javascript?), but I completely swore it off.
        
           | kasey_junk wrote:
           | I have. It's ~fine. The only feature difference it has
           | currently to vs code that makes a difference to me is
           | allowing multiple files for rules.
           | 
           | Meanwhile GitHub web integration is approaching seamless in
           | vs code. To the point I often forget I'm in a browser instead
           | of the app, until an extension I use doesn't work.
        
             | hobo_mark wrote:
             | Does not look like a bit moat, is that different from the
             | reusable prompt files feature?
             | 
             | https://code.visualstudio.com/docs/copilot/copilot-
             | customiza...
        
               | kasey_junk wrote:
               | It's literally allowing those to be in more than one
               | file. It's not a moat at all. It's an oversight in the
               | plugin.
        
           | serjester wrote:
           | As a counterpoint, I also use cursor as my daily driver and I
           | have been tempted to switch many times because of the endless
           | bugs. Just take a look at their forum.
        
           | prawn wrote:
           | I've tried both Cursor and VS Code with AI in the agent/edit
           | mode. They both seem similar enough. Is there another mode I
           | haven't found where Cursor has a distinct advantage? If so,
           | I'd like to try it.
           | 
           | I gave up on Cursor because my trial ran out, while VS Code
           | with Copilot doesn't seem to charge me anything.
        
           | karn97 wrote:
           | I dont care about a vibe coders experience
        
         | doix wrote:
         | > At the same time, Microsoft will likely replicate Windsurf
         | and Cursor's features within a year. And deliver them with far
         | greater stability and polish.
         | 
         | I agree with the first part, I'm much less optimistic about the
         | second part. I suspect they will create something that is
         | worse, but cheaper if you already pay for Github/Office
         | 365/whatever. Then many large enterprises will switch to save
         | money whilst the engineers complain, just like with Teams.
        
           | preciousoo wrote:
           | If the VS Code team are delivering the product, I have some
           | amount of trust. If it's the VS team, good luck to everyone
           | involved
        
             | deburo wrote:
             | Indeed, Copilot within Visual Studio is nowhere close as
             | good as Copilot within VSCode, and even that is still worse
             | than Cursor in my experience.
        
             | pjmlp wrote:
             | VSCode is still miles behind for .NET and C++ tooling, have
             | a bit of fate on VS team.
        
               | preciousoo wrote:
               | What's the use of being miles ahead if you're traveling
               | in the wrong direction?
        
               | pjmlp wrote:
               | Doesn't look like, given Windows market share.
        
               | troupo wrote:
               | Not just Windows. I find .net a better choice for
               | backend/microservices than Java, for example
        
               | peteforde wrote:
               | Tell us you're not developing for microcontrollers
               | without telling us you're not developing for
               | microcontrollers.
        
             | ctkhn wrote:
             | I use vscode for personal javascript projects but the time
             | I spent on a .NET team using VS was an incredible downgrade
             | compared to years and years of intellij. I ended up leaving
             | because tech debt/bugs kept causing weekly overnight on
             | call incidents that we were never given time to fix, but
             | when they asked who wanted a Rider license I got myself on
             | the list immediately.
        
             | slt2021 wrote:
             | VS developers are okay, it is the VS product managers that
             | are The problem
        
           | pjmlp wrote:
           | They already succeedd well enough that VSCode is the only
           | Electron app I tolerate on my private systems, naturally on
           | device assigned ones I have less control.
        
           | Aeolun wrote:
           | That seems pretty bold. I still find myself switching to
           | basically anything but the VS code copilot agent any chance I
           | get.
        
             | chrisweekly wrote:
             | Can you expand on that? What's so bad about VSC's copilot
             | agent? What do you switch to?
        
           | madeofpalk wrote:
           | I mean they already have. GitHub Copilot was the first LLM
           | coding tool before "LLM" was in the lexicon. MS/Github kind
           | of squandered their lead with it, but they released Agent
           | Mode a few months back https://github.blog/news-
           | insights/product-news/github-copilo...
        
         | Szpadel wrote:
         | For someone that never used windsurf, what features does it
         | have that GitHub copilot does not? Reading their webpages I
         | didn't spot any "killer feature" that would convince me to
         | switch.
         | 
         | I always felt that cursor and windsurf should be just extension
         | to vscode instead of a fork. Was there some missing
         | functionality is vscode that was missing? Is it still missing?
         | 
         | There are some extensions that work in this way and allow to
         | use multiple implementations depending on task at hand without
         | any long term commitment.
         | 
         | I feel like such fragmentation is by artificial just to lock
         | users in single ecosystem.
        
           | jstummbillig wrote:
           | It can write a lot of code, that works, better than vscode
           | can (right now).
           | 
           | It's in a lot of ways the OpenAI story itself: Can they keep
           | an edge? Or is there at least something that will keep people
           | from just switching product?
           | 
           | Who knows. People have opinions, of course. OpenAIs opinion
           | (which should reasonably count for something, them being the
           | current AI-as-a-product leader) is worth $3B as of today.
        
             | mliker wrote:
             | Windsurf works well with Claude and Gemini models, so if
             | OpenAI forces Windsurf users to only use OpenAI models,
             | then it wouldn't be as useful.
        
               | throwup238 wrote:
               | I doubt they'll restrict it to their own models. The
               | amount of business intel they'd get on the coding
               | performance of competing models would be invaluable.
        
           | ZeroTalent wrote:
           | It's better at coding, but they are essentially paying for
           | users.
           | 
           | I would also argue that the product could be built over two
           | weekends with a small team. They offer some groundbreaking
           | solutions, but since we know that they work and how, it's
           | easy to replicate them. That also means they have significant
           | talent there.
           | 
           | Hence, they are also buying the employees.
           | 
           | The code base itself is basically worth nothing, in my
           | opinion.
        
             | throwaway7783 wrote:
             | What groundbreaking solutions specifically?
        
               | ZeroTalent wrote:
               | AFAIK their Cascade coding flow implementation was the
               | first done well and then copied than most.
        
             | koakuma-chan wrote:
             | > They offer some groundbreaking solutions
             | 
             | What groundbreaking solutions does Windsurf offer?
        
           | oefrha wrote:
           | The differentiator of Cursor is it's way smarter at basic
           | code completion than GitHub Copilot. I pay for Cursor instead
           | of GitHub Copilot even though I get the latter for free from
           | open source contributions, and I made that decision after
           | five minutes of usage after using Copilot for what, more than
           | a year? I won't even talk about how Cursor guesses where I'm
           | going to edit next and makes the correct edit most of the
           | time, just the fact that Copliot makes completions that
           | result in unbalanced parentheses/braces all the time and
           | Cursor doesn't makes the switch a no-brainer; that's not even
           | a fucking AI problem, you just need to look around and see
           | that function you just completed already has a closing curly
           | brace, all it takes is some traditional AST analysis if your
           | model is dumb. (Copilot made zero progress on that issue
           | during my time using it, but I can't say if that was fixed
           | after I ditched it.)
        
             | moi2388 wrote:
             | My experience is the same. And the agent mode in copilot is
             | terrible, it simply will stop halfway through files.
             | 
             | Or you chat and suddenly it wants to use the azure copilot
             | instead because reasons.
             | 
             | Horrible experience.
        
             | peteforde wrote:
             | Same. Cursor might be the only tool I've purchased a year's
             | subscription to before the end of my free trial.
             | 
             | I've tried just about every model on its own over the
             | years, and yet there's something about the Cursor workflow
             | that frequently still gives me chills when it shows me
             | again that it had clearly anticipated what I would think
             | next in a way I just don't experience with other tools.
             | 
             | Holistic seems like the right word?
             | 
             | If it's all smoke and mirrors as some folks imply, then
             | it's Penn and Teller level smoke and mirrors. Beware those
             | who tell you that they could duplicate anything of value in
             | a weekend.
        
         | bn-l wrote:
         | Copilot owns the platform, had an amazing head start and yet
         | still is the worst option available. I don't mean to be harsh
         | but this was a titanic fumble.
        
           | beardedwizard wrote:
           | GitHub has been failing upward for more than 5 years. They
           | could have totally dominated software development and
           | security - failed. Could have been the undisputed champion of
           | code hosting - failed. Should have dominated development co-
           | pilots - failed.
           | 
           | I actually find it a little reassuring that they can't seem
           | to get out of their own way.
        
             | stevage wrote:
             | They're not the champion of code hosting?
        
               | MassiveQuasar wrote:
               | They were before they got acquired by Microsoft.
               | 
               | The fact that they are is not the results of the
               | Microsoft takeover.
        
               | stevage wrote:
               | Then I don't understand the inclusion in the list above.
        
               | beardedwizard wrote:
               | It's a close call - I make this based on the fact that
               | GitHub is viewed as an anti-choice by some in the
               | community, a huge change from the "you don't use
               | GitHub?!?!" energy they had pre-acquisition.
               | 
               | The MS acquisition traded the developer community to
               | briefly appeal to enterprises, then quickly let both
               | down.
        
               | ctkhn wrote:
               | Both the startups I worked at and the mega corps are all
               | on github or moving there from bitbucket. They are in a
               | bit of autpilot mode in terms of useful new features
               | aside from actions but I can't think of any new bitbucket
               | feature since I graduated and started working.
        
               | kyawzazaw wrote:
               | i concur
        
             | sofixa wrote:
             | To be fair, they have been behind the competition for many
             | years. Gitlab had extremely good CI, security scanning,
             | organisational concepts, etc. for years before GitHub
             | introduced their ones (and Actions still has a worse UX,
             | and GitHub still doesn't have anything below an
             | organisation).
        
               | mdaniel wrote:
               | And it being open core (MIT) means spinning up a version
               | to test something is _incredibly_ easy. Not exactly
               | resource cheap, as it 's still a rails app with multiple
               | servers "smuggled" in the docker image, but it is easy
               | 
               | And I have long held that they are _hungry_ , shipping
               | like clockwork on or about the 20th of every month,
               | showing up with actual improvements all the time
               | https://about.gitlab.com/releases/ It seems this month
               | brings 18.0 with it, for whatever that version bump
               | happens to include
               | 
               | They also have a pretty good track record of "liberating"
               | some premium features into the MIT side of things; I
               | think it's luck of the draw, but it's not zero and it
               | doesn't seem to be tied to any underhanded reason that I
               | can spot
        
               | beardedwizard wrote:
               | Why gitlab hasn't been able to capitalize on GitHub's
               | many failures is almost as interesting as GitHub's fall.
               | 
               | I think the GitHub brand is still stronger and people
               | just don't "care" about gitlab.
        
               | twodave wrote:
               | Well you're right (especially wrt things like security
               | scanning), but you sort of have to include Azure DevOps
               | in the conversation nowadays. I think the end goal for
               | Microsoft is to get the larger organizations into ADO,
               | either cross-pollinate pipelines and actions or just
               | replace actions with pipelines at some point, and leave
               | GitHub for simpler project structures and public
               | codebases.
               | 
               | That's why you won't see a ton of work go into e.g.
               | issues/projects on GitHub. Those features all already
               | exist and are very robust in ADO, so if you need those
               | kinds of things (and the reporting an enterprise would
               | want to be able to run on that data), then you belong on
               | ADO.
        
               | filmgirlcw wrote:
               | I can say with a high level of confidence that the goal
               | is definitely not to push larger orgs to ADO over GitHub.
               | ADO is and will continue to be supported and you're right
               | that its project management features are much more
               | advanced than GitHub, but the mission is not to push
               | people off of ADO and into GitHub.
        
               | no_wizard wrote:
               | GitLab UI is inferior IMO, and I've used both quite
               | extensively.
               | 
               | I don't like that GitLab lets you nest organizations and
               | such, it makes it so painful to find things over time. I
               | appreciate GitHub doesn't do this, I view it as a plus
               | 
               | I also disagree about GitLab CI, not that it wasn't smart
               | for them to include alot sooner than GitHub, but Actions
               | is really good and really easy to get up and moving with.
               | I find they run faster, have better features - like they
               | can annotate a PR with lint errors and test failures -
               | with very little comparative configuration.
               | 
               | GitLab CI yaml is a mess by comparison. GitHub was smart
               | to push things to the runner level once a certain
               | complexity threshold is hit.
               | 
               | This has been my experience of course, and so much of it
               | is really subjective admittedly, but I don't think GitLab
               | is truly ahead at this point.
        
           | aravindputrevu wrote:
           | I still can't believe how they let Cursor (which is amazing
           | until somepoint) take away all the shine.
           | 
           | This reminds me of "big companies moves slow.." line.
        
         | bigbinary wrote:
         | These are investment plays a company makes when holding too
         | much money, and not a smart move this early in the technology
         | imo
         | 
         | Buying competition while everyone's still fighting might
         | straddle you with a lame horse
        
         | dist-epoch wrote:
         | Cursor ($9 bil) has a higher valuation than JetBrains ($7 bil).
         | Think about that.
        
           | mrweasel wrote:
           | Tells me that the markets ability to sensibly valuate
           | companies is pretty messed up.
        
             | singularity2001 wrote:
             | or intellij is beyond its peak while cursor is just on the
             | rise
        
               | slt2021 wrote:
               | this. valuation is the discounted cash flow of expected
               | future cash flows, not the past successes
        
             | xnx wrote:
             | These aren't public companies, so the values are mostly
             | made up.
        
           | cellis wrote:
           | I never did like JetBrains primary product, IntelliJ. It felt
           | clunky even compared to Eclipse for Java, let alone VSCode
           | for ... everything. DataGrip is the lone standout imo, but as
           | of the last update I paid for, it didn't have even basic
           | copilot
        
           | rchaud wrote:
           | Non-public numbers may as well be pulled out of thin air.
           | WeWork was a $50bn company according to its VC bagholders,
           | and that was marked down by 80% once they released their
           | books to the general public.
        
         | marricks wrote:
         | Wow, folks almost had me convinced MS turned a new leaf 5 years
         | ago.
         | 
         | Tale as old as time, song as old as rhyme: embrace, extend,
         | extinguish.
        
           | pjmlp wrote:
           | Nah, folks keep giving human behaviours to big corporations
           | instead of understanding everyone is in the game for the
           | shareholders.
        
             | aero142 wrote:
             | If a company can align it's business model with user goals,
             | then it can work in the long run. Apple has somewhat
             | aligned it's integrated hardware sales business model with
             | user privacy. Google and Meta are advertising companies and
             | capturing user data and attention will always drive the
             | business.
        
               | pjmlp wrote:
               | Apple does ads as well, it just keeps all metadata to
               | themselves.
        
           | tomnipotent wrote:
           | Do you consider the Microsoft-managed plug-in marketplace and
           | infrastructure to be a private or public resource? From my
           | understanding Microsoft has never been vague on the position
           | that the plugin marketplace is exclusive to the official VS
           | Code distribution, and the TOS specifically forbids forks
           | from doing so.
           | 
           | Cursor and other forks have decided to circumvent this, some
           | even going so far as to use proxies to bypass restrictions.
           | 
           | I'm not convinced Microsoft owes other billion dollar
           | companies free access to a product they've built, curated,
           | and supported for over a decade. Plug-in authors are not
           | restricted from publishing their products on competing
           | marketplaces.
        
         | m3kw9 wrote:
         | Microsoft is slow af for a company that size. Maybe yeah, they
         | are slow because of that size. Don't bet on them out
         | accelerating a startup, the evidence so far in the past year is
         | that they will stay a year behind every year
        
         | leonidasv wrote:
         | The thing is: we should not need standalone editors just to use
         | AI coding agents. They could be just plugins, but Microsoft
         | does not want to bend the plugin API enough for that. Windsurf
         | has a "plugin edition" for JetBrains IDEs that works really,
         | really well[0] (they also have a VSCode plugin[1] but it's
         | lacking in comparison).
         | 
         | However, given that JetBrains also have their own AI
         | offering[2], I'm not sure how long that will last too...
         | 
         | [0] https://plugins.jetbrains.com/plugin/20540-windsurf-
         | plugin-f...
         | 
         | [1]
         | https://marketplace.visualstudio.com/items?itemName=Codeium....
         | 
         | [2] https://www.jetbrains.com/ai/
        
           | owendarko wrote:
           | There are already a bunch of open source, free, and popular
           | "AI coding agent" extensions for VS Code:
           | 
           | 1) Cline (1.4mil downloads)
           | 
           | 2) Roo Code (a fork of Cline, 450k downloads)
           | 
           | Still a drop in the bucket compared to Cursor in terms of #
           | of users, but they're growing pretty fast.
           | 
           | Disclaimer: I maintain Kilo Code, which competes with 1) and
           | 2) so I'm pretty familiar with this space/the growth
           | patterns.
        
             | htrp wrote:
             | How are you differentiating from the cline/roo's of the
             | world?
        
               | boleary-gl wrote:
               | Our plan is to be a superset of Cline and Roo's features
               | (we already have all the major features from both) [0]
               | 
               | We also have our own provider, which means no need to
               | bring your own API keys (you can if you like, but it is
               | batteries included by default) and we're not charging
               | anything on top of the API pricing. Instead of monetizing
               | on individual developers, we want it to be free for them
               | and make money eventually off enterprise contracts [1]
               | 
               | [0]: https://blog.kilocode.ai/p/roo-or-cline-were-
               | building-a-supe... [1]: https://kilocode.ai
        
               | alasano wrote:
               | I can't find any reference to Cline/Roo charging anything
               | on top of API pricing.
               | 
               | Not sure how they'd do it considering you bring your own
               | API keys. Can you link me to a resource?
        
               | oofbaroomf wrote:
               | GP didn't say Cline/Roo charged anything on top.
        
               | alasano wrote:
               | The comparison table on the kilo site says "OpenRouter
               | without 5% markup" and only puts a checkbox next to kilo.
        
               | jychang wrote:
               | Roo/Cline doesn't offer Openrouter, markup or not.
        
             | tomrod wrote:
             | Continue.dev as well
        
           | Frotag wrote:
           | > Microsoft does not want to bend the plugin API enough for
           | that.
           | 
           | What doesn't the current API allow plugins to do? I'm
           | guessing custom UI stuff that lives outside a panel?
        
           | no_wizard wrote:
           | I suspect JetBrains will never limit this. I've yet to recall
           | anything in the past where they have done this even when they
           | have a similar offering.
           | 
           | In fact, their own AI extension appears to be pluggable in
           | and of itself. I think they see the value in being easy to
           | adapt different AI solutions to rather than trying to _only_
           | provide their own.
        
             | nicce wrote:
             | JetBrain's main business model depends on buying the
             | editor, and if users still see the overall editor better,
             | any AI plugin support will likely just increase the sales.
        
           | silverwind wrote:
           | > They could be just plugins
           | 
           | No, they should be LSPs so that they can be integrated into
           | any editor, not just VSCode.
        
             | sanderjd wrote:
             | They should do this, but this is not the entirety of what
             | they do.
        
             | forrestthewoods wrote:
             | LSP is amazing but also kinda sucks balls. It's impossible
             | to run VSCode without a million pops in the corner with a
             | million extension errors. It's so bad.
             | 
             | And autocomplete is the least interesting thing an LLM can
             | do. Cursor's UX isn't the end game but has lots great
             | features.
             | 
             | The ideal UX is still being worked out. It's good that
             | different people are building tools to try different ideas.
        
             | rs186 wrote:
             | Microsoft has been dragging their feet when it comes to
             | updating the LSP spec. Many of their Copilot features are
             | done in VSCode, in fact using private APIs that are not
             | accessible to other extensions.
             | 
             | I am all for everyone adopting LSP, but the reality is
             | harsh.
        
           | iambateman wrote:
           | Is windsurf essentially the same as cursor? I didn't realize
           | there was something similar for JetBrains but if it's a
           | cursor-equivalent for JB that would be wonderful.
        
             | macrolime wrote:
             | Yes
        
           | sanderjd wrote:
           | I haven't found any of the jetbrains options (including
           | Windsurf) nearly as satisfying to use as Cursor. But YMMV I
           | guess!
        
         | aravindputrevu wrote:
         | I completely disagree and feel MS would never do it. Not a MS
         | Employee, but they have moved on from such battles.
         | 
         | They should have restricted the Marketplace several years ago,
         | however, they are doing it now.
         | 
         | With C++, they are part of MFC's, they are the legal owners,
         | not like Google vs Oracle in case of Java.
         | 
         | Lastly, with AI Code IDEs I think yes, there is a case, the
         | need for IDE might be very less. Like a steering on a self
         | driving car.
        
           | pjmlp wrote:
           | ISO C++ has nothing to do with MFC.
        
         | behnamoh wrote:
         | > At the same time, Microsoft will likely replicate Windsurf
         | and Cursor's features within a year. And deliver them with far
         | greater stability and polish.
         | 
         | Microsoft software quality has gone downhill recently, and I'm
         | not going to bet on them delivering something more polished
         | than WS and Cursor here.
         | 
         | Side: all images on Microsoft websites are low resolution! it's
         | like they don't even check their own website.
        
           | moi2388 wrote:
           | 30% of their code is now written with AI.
           | 
           | Their "programmers" are more busy with making blogs and
           | videos than functioning tests or technical documentation, and
           | they start using JavaScript and Python for everything.
           | 
           | I'm not surprised their quality went to shit. There are some
           | pearls left, C# in general is pretty good, and Aspire is
           | becoming quite neat.
           | 
           | The latter I think mainly because David Fowler is just a
           | great developer
        
             | T0Bi wrote:
             | /s?
             | 
             | Because if you're referencing to a headline (without
             | reading the article) that was on H a couple of days ago, it
             | stated that 20-30% of the code in the repos was written by
             | software. Software != AI
             | 
             | To quote wongarsu in the same post: "Considering that most
             | of their software has been developed for decades and AI
             | assistants have only started becoming useful in the last ~4
             | years it would be very surprising if 30% of their code is
             | AI written. I doubt they even touched 30% of their code in
             | the last 4 years. But what is perfectly plausible is that
             | 30% of their code is written by code generators. Microsoft
             | has a lot of interface code. All the windows DLLs that are
             | just thin syscall interfaces, the COM and OLE interfaces in
             | their office suite and everywhere else, whatever Office
             | uses nowadays for interoperability to allow you to embed
             | content of one product in another, whatever APIs their
             | online products use, etc. In the leaked Windows XP source
             | code it can be difficult to find the actual source code in
             | between the boilerplate files containing repeated
             | definitions, and in the decades since then the world has
             | only leaned more into code generation."
             | 
             | Source: https://news.ycombinator.com/item?id=43841868
        
         | mliker wrote:
         | Agreed. Especially with tools like Claude Code, which can get
         | better over time and remove the need to use Windsurf and
         | Cursor.
        
         | tough wrote:
         | Github Copilot is pretty much the same UI as cursor on vscode
         | already
        
           | cheema33 wrote:
           | UI may be close. Functionality is very very different.
           | Copilot is $10/month. Cursor is $20/month. I canceled my
           | Copilot subscription after 2 months of using both. Compares
           | to competition, Copilot has been garbage for quite some time.
        
             | kasey_junk wrote:
             | I'd love to know what specifically is better about cursor
             | in your opinion? I've used both and have a hard time even
             | listing a different feature.
        
         | dontlikeyoueith wrote:
         | > Microsoft will likely replicate Windsurf and Cursor's
         | features within a year.
         | 
         | Probably.
         | 
         | > And deliver them with far greater stability and polish
         | 
         | That seems ... overly optimistic given MS's history.
        
           | Onavo wrote:
           | Their devtools team is surprisingly competent when they
           | choose to be. Pre-2015, people used Sublime Text, Atom,
           | Textmate, Notepad++, Light Table, Brackets, Emacs/Vim,
           | Intellij. VS code single handedly crushed all of them with
           | code completion and language servers that require zero
           | configuration. Emacs/Vim lost share, Jetbrains (and also
           | Eclipse) were forced to release their own "lightweight" code
           | editors, and everybody else became mostly irrelevant (except
           | perhaps Sublime Text since it has the best native performance
           | out of all editors).
        
             | no_wizard wrote:
             | I would contend that JetBrains has only grown even with VS
             | Code around. They're still more than viable, support things
             | on a near similar cadence (and even in some cases, faster
             | and/or better) than VS Code gets support for it.
             | 
             | I agree with the rest, they've all mostly lost market share
             | or completely no longer exist due to VS Code, but not
             | IntelliJ, that platform is going really strong.
             | 
             | Though no doubt, VS Code has pushed JetBrains to rethink
             | some things, and be better in general.
        
               | skydhash wrote:
               | It's hard to compete with free when free is backed by lot
               | of money.
        
               | no_wizard wrote:
               | Free doesn't matter here. JetBrains is an established
               | toolset that people pay for. They've already been
               | competing with free, and free didn't put them out of
               | business. In some ways, free likely made business better
               | than ever (I know alot of devs that started with VS Code
               | and moved to JetBrains for various reasons)
               | 
               | They can have all the money in the world and it doesn't
               | mean much in this context.
               | 
               | For while Microsoft is going to invest heavily in a
               | Cursor / Windsurf like product and likely do alot to ship
               | it in their editors - likely with exclusions or lag times
               | between updates on other platforms - there's zero reason
               | for Google to do this for example, when they could sell
               | through Gemini for Code as an extension across all
               | editors.
               | 
               | I don't see JetBrains having issues because of AI
               | tooling, for most of these companies, its a boon to be on
               | the JetBrains platform. Especially because JetBrains has
               | lots of enterprise customers who would naturally be very
               | interested in buying AI tooling for their developers. Its
               | a natural market
        
               | cheema33 wrote:
               | Jetbrains products are used primarily by Java devs.
               | Everybody else is slowly moving away. I did.
        
               | scarface_74 wrote:
               | I don't know a single C# developer who knows about
               | ReSharper and doesn't swear by it.
        
           | elevatortrim wrote:
           | Microsoft is owing its bad reputation to Windows, Office,
           | Sharepoint!!!, Teams (and more?). The quality of developer
           | tools and languages (C#, Visual Studio, Code and .NET
           | Ecosystem, Azure UI is also great) from Microsoft has been
           | flawless (with some exceptions like webforms, or ui code
           | generation tools of the past).
        
             | whynotmaybe wrote:
             | Their tooling have never been flawless, and it still isn't.
             | 
             | Only for azure devops, there are +6k problems listed on
             | developer community website with 500 still not closed for
             | the last 6 months. [1]
             | 
             | The complete integration in the ecosystem is what's
             | flawless.
             | 
             | Any company with a better product has to fight that
             | integration and they almost always lose (Sybase, Borland,
             | WordPerfect, Lotus, Netscape...)
             | 
             | 1 : https://developercommunity.visualstudio.com/AzureDevOps
             | ?ftyp...
        
             | blibble wrote:
             | have we used different Visual Studio's?
             | 
             | it was crap compared to Borland's products 20 years ago
             | 
             | and today it's crap compared to JetBrains'
             | 
             | and christ knows how anyone could consider the Azure UI to
             | be "great"
             | 
             | other than Teams I don't think I've used a worse piece of
             | software
        
               | standyro wrote:
               | I wouldn't say that. JetBrains is incredibly bloated and
               | has significantly less community support.
               | 
               | I'll agree on Teams being crap though, mostly for how
               | dumb it is that they've rewritten it multiple times and
               | created a confusing slate of weird versions like "Teams
               | (work or school)"
        
         | dmitrygr wrote:
         | > Tools like GitHub Copilot or future agents will handle entire
         | engineering tickets
         | 
         | Care to place a bet?
        
         | sanderjd wrote:
         | I'm frankly very skeptical of your last paragraph. That's not
         | at all what seems useful to me. But we'll see!
         | 
         | But I agree with you about the first part, and I think it's
         | awesome for me as a user that all this competition to build a
         | matter mousetrap is happening right now! I'm not as certain as
         | you are that Microsoft will end up building a better version.
         | It's definitely one of the likely outcomes. But it's also
         | totally plausible that Cursor or Windsurf can win the race,
         | even if they need to replace every single one of the MS
         | extensions and entirely diverge the core IDE from upstream.
         | These products are well capitalized and it's just not _that_
         | hard to build the core pieces of an IDE.
        
         | 999900000999 wrote:
         | >Ultimately, the future isn't about a smarter editor, it's
         | about a smarter teammate. Tools like GitHub Copilot or future
         | agents will handle entire engineering tickets: generating PRs
         | with tests, taking feedback, and iterating like a real
         | collaborator.
         | 
         | I think a few options for this already exist, but honestly they
         | don't go far enough. I want something like an AI scrum master,
         | for hyper agile teams, that can task out smaller tickets to AI
         | sub agents.
         | 
         | I would integrate this thing in with something like an AI
         | powered Jira.
         | 
         | Two arguments exists.
         | 
         | 1. I need to take about 6 months off and start building this
         | now, even if I don't know exactly how I'll get it done. Between
         | a combination of vibe coding and maybe a bit of outsourced work
         | ( looking at Eastern Europe), I could get this done with my
         | personal funds.
         | 
         | 2. To do this properly would probably require tens of millions
         | of dollars. I'll probably burn myself out trying to do it solo
         | without ultimately getting to a sellable product.
         | 
         | The biggest issue here is to actually scale I would need to
         | either have users bring their own LLM keys or have tens of
         | thousands to spend on LLM tokens.
        
         | Taylor_OD wrote:
         | I was a little late to jump on the cursor bandwagon but finally
         | downloaded it because i liked the LLM chat interface in the
         | sidebar. By the time my free trial ran out, VSCode had added a
         | LLM chat interface in the sidebar. Yes Cursor had a bit better
         | auto complete and maybe a few other things but it wasnt good
         | enough that it was worth paying for.
         | 
         | But I'm glad OpenAI is getting into the tooling space in this
         | way. I cant wait to use all the cool features they build after
         | VSCode rips them off.
        
           | cheema33 wrote:
           | > By the time my free trial ran out, VSCode had added a LLM
           | chat interface in the sidebar.
           | 
           | I am guessing you are talking about GitHub Copilot when you
           | say VSCode. GitHub Copilot is far far inferior product when
           | compared to Cursor, Windsurf or Augment Code. Most people who
           | try almost any Copilot alternative for a reasonable amount of
           | time end up canceling their Copilot subscription. I did,
           | after two months of using both.
        
             | RobinL wrote:
             | How long ago was that? 6 months ago I switched from VS Code
             | to Cursor, which at the time was FAR superior to Copilot.
             | Around a month ago I switched back to VS Code, and found
             | there's not much difference any more. Autocomplete in VS
             | Code is still less good, but the agent mode in VS Code
             | feels pretty similar to Cursor's (albeit a little slower,
             | perhaps).
             | 
             | To be honest I think both are quite limited by context
             | length (in that they try to limit the context they send to
             | the LLM and hence cost), and so I find myself using Gemini
             | 2.5 in AI studio with the 1m context length, and asking it
             | to generate instructions for Copilot (which seems to work
             | pretty well)
        
         | FuckButtons wrote:
         | I think you're being overoptimistic about the skill ceiling
         | that this generation of Ai is likely to have.
        
           | DanHulton wrote:
           | Yeah. Every time I see entirely unfounded claims like that, I
           | remember that I've been seeing them for literal years now.
           | While there have definitely been improvements in AI
           | capability, they have largely been very marginal, while the
           | claimed "will handle entire engineering tickets" capability
           | requires huge leaps in capability and reliability that _we
           | just have not seen evidence for._
           | 
           | Mentally, I'm replacing claims like this with "it will do
           | magic!" and I think I'm just about as likely to be correct.
        
           | joshwcomeau wrote:
           | ++. Was surprised I had to scroll so far to find someone
           | saying this!
        
         | 3abiton wrote:
         | This is the right take, but long term. Short term, it's just
         | about investor hype. Cursor is becoming more mainstream and if
         | OpenAI falls behind on this, they'll be losing momentum. But
         | yes, the fields moves so fast, it'll be totally different in a
         | year or 2. Does anyone recall langchain?
        
         | re5i5tor wrote:
         | I have to admit skepticism re: "far greater stability and
         | polish" from MS
        
         | cft wrote:
         | I am slightly more optimistic, because the API may not be fully
         | centralized- there may be more than one foundational AI company
         | in the end. Like WhatsApp exists because there's the
         | iOS/Android duopoly, an agent-neutral IDE from a non-
         | foundational company without its own API aspirations may
         | continue to exist
        
         | gexos wrote:
         | You're not wrong that Windsurf and Cursor feel transitional--
         | they're clearly riding the AI wave without quite nailing the
         | execution yet. But calling them "stopgaps" might undersell
         | their role. They're experiments in what developer tools can
         | become, and even if they stumble, they're shaping the direction
         | the industry is heading.
         | 
         | As for Microsoft tightening its grip on VSCode, yeah, that's a
         | strategic play. It's the classic embrace-extend-extinguish arc
         | we've seen before. But the community won't just roll over. If
         | they start walling off features like TypeScript 7.0 from forks,
         | the open source pushback will be fierce--and that could
         | backfire hard.
         | 
         | The bugs and instability in Cursor and Windsurf are real,
         | especially in the AI layers--but that's what happens when you
         | ship fast. Microsoft might catch up and polish those ideas,
         | sure. But raw innovation rarely comes from the behemoths--it
         | bubbles up from the scrappy contenders.
         | 
         | And you're absolutely right about the endgame: the shift from
         | "smart tools" to "smart collaborators." But we need both.
         | Editors like Cursor are the testing ground for those future
         | teammates. They're rough drafts of a new paradigm, not just
         | forks of VSCode with AI duct-taped on.
        
           | matheusmoreira wrote:
           | > If they start walling off features like TypeScript 7.0 from
           | forks, the open source pushback will be fierce--and that
           | could backfire hard.
           | 
           | Do they have the man power to compete with _Microsoft_?
           | 
           | Linux managed to do it but Linux is the biggest, most
           | successful free software project there is. Firefox and its
           | forks are a better example. If Mozilla stopped working on
           | Firefox, the forks would be pretty much dead in the water:
           | they simply do not have the man power necessary to maintain a
           | modern browser.
        
             | cwkoss wrote:
             | Does microsoft have the wisdom to predict where this line
             | of technology is headed, and/or the agility to course
             | correct when their predictions don't quite hit the mark?
             | 
             | Cursor blows copilot out of the water in my experience. Man
             | power clearly isn't the most decisive factor in this
             | battle.
        
         | maccard wrote:
         | > Ultimately, the future isn't about a smarter editor, it's
         | about a smarter teammate. Tools like GitHub Copilot or future
         | agents will handle entire engineering tickets: generating PRs
         | with tests, taking feedback, and iterating like a real
         | collaborator.
         | 
         | I disagree, but would love to be wrong. These tools exploded
         | onto the scene and were massive productivity helpers, but since
         | their initial integrations they've churned rather than improved
         | in the last 2 years. They are even worse when you try to
         | iterate rather than just get them to one shot the problem
         | space.
        
         | prpl wrote:
         | I view this as an another step in the push/pull between local
         | things, remote things, local things remotely, thin clients,
         | network partitioning, cloud, zero trust, etc...
         | 
         | The last cycle I remember of this IMO is iPython ->
         | Jupyterhub/Jupyterlab. Of course, iPython has existed for a
         | long time, though that change was made because data was too big
         | to analyze locally and it turns out it was more convenient to
         | centrally manage kernels/images/libraries for convenience.
         | 
         | MCP servers and Cursor/Windsurf changed that a bit, but it will
         | end up centralized again at some point (or at least aggregated,
         | if it's not already?). People are passing around lists of
         | interesting MCP servers now, and that will be out of fashion in
         | less than 12 months.
        
         | hnlurker22 wrote:
         | I just abandoned Windsurf because I found copy/pasting code
         | with ChatGPT's web interface significantly better in terms of
         | results.
        
           | jonplackett wrote:
           | I'm still just copying and pasting. Was considering trying
           | it. Is it really not any better?
        
       | bko wrote:
       | Incredible timeline to a $3B exit
       | 
       | > Windsurf began in 2021 as Exafunction, founded by MIT graduates
       | Varun Mohan and Douglas Chen. The company initially focused on
       | GPU optimization before pivoting to AI-assisted coding tools,
       | launching Codeium, which later evolved into Windsurf.
       | 
       | > Series B (January 2024): $65 million at a $500 million
       | valuation.
       | 
       | > Series C (September 2024): $150 million, led by General
       | Catalyst, at a $1.3 billion valuation.
       | 
       | > May 2025: $3 billion acquisition from OpenAI
       | 
       | I wonder how much of the value is really from the model or the
       | tooling around it. They all use the same models (mostly Claude,
       | others have been horrible and buggy in my experience). Even co-
       | pilot agent mode now uses Claude. The editor has their own LLM
       | (?) that does the apply since LLMs often return snippets. They
       | work well enough on Cursor. And then you have the auto-complete,
       | which I think is their own model as well.
       | 
       | But the main value from me is from the agent mode and 95% of the
       | value is the underlying model. The other stuff could be more or
       | less a VS Code plugin. The other benefit is the fixed pricing. I
       | have no idea how much 500 calls cost if I were to use the API,
       | but I expect they're probably losing money.
        
         | bfeynman wrote:
         | talented and smart folks for sure but can't not notice how much
         | luck it is especially because its like 100% just better models.
         | Windsurf raised a ton of money and then said they pivoted which
         | they had millions raised to just do something completely
         | different that likely wouldn't have been easier to raise for.
         | Even in an interview with the cursor founder he kind of dumbly
         | rambles that they launched and then basically lost a ton of
         | traction until GPT4 came out. They have some core features like
         | autocomplete but I'm struggling to see vision other than
         | getting training data for iterative dev is a partial moat
         | compared to just seeing commits and final code bases.
        
         | dist-epoch wrote:
         | > I wonder how much of the value is really from the model
         | 
         | > The other stuff could be more or less a VS Code plugin
         | 
         | The other stuff would take a team 6 months to implement. This
         | is where the valuation comes from. Time to market, they are
         | there TODAY.
        
           | supportengineer wrote:
           | 6 months of anyone's time is not worth 3 billion dollars.
        
         | moralestapia wrote:
         | The right time and the right place, plus they did the work,
         | ofc; but I'm sure 80% of this site has worked as hard as, or
         | even more, than what it takes to clone VSCode.
         | 
         | I'm jelly. Very rarely you see in history someone lucky enough
         | to be riding the absolute top of the wave. Even OpenAI took
         | about decade to cook their breakthrough product.
        
         | rpgbr wrote:
         | It's a bubble about to pop. That's where the value is coming
         | from.
        
       | seydor wrote:
       | This may end up saving openAI. their models have no moat
        
         | blitzar wrote:
         | The companies they are buying have even less moat than openAi
        
       | whazor wrote:
       | From a customer point of view it makes sense to pay a fixed
       | monthly price for both chat and coding, instead of having two
       | separate subscriptions.
        
         | mark_l_watson wrote:
         | Question: has there been any announcements of bundling Windsurf
         | with the ChatGPT $20/month package? (I could not access the
         | linked article)
        
         | mrweasel wrote:
         | That makes a lot of sense, for the customers, but OpenAI is not
         | profitable on even their $200 subscription. I doubt Windsurf is
         | turning a profit either.
         | 
         | Buying a "bundle" should result in a lower price, as compared
         | to buying both tools separately, making the loses worse. Unless
         | they can reuse some of the same infrastructure and save a lot
         | of money that way.
        
       | rvz wrote:
       | Very surprising outcome, since OpenAI went after Cursor (twice)
       | [0] And I originally thought that Cursor would be bought instead
       | a day before the rumour [1].
       | 
       | It was smart for Windsurf to take the offer and to get greedy in
       | this hype cycle. Unless Cursor is thinking that Anthropic or
       | someone else will buy them for a lot more, its going to get
       | extremely competitive as the switching cost for Cursor is zero
       | and that ARR can disappear very quickly.
       | 
       | Copilot will attempt to destroy Cursor on price and functionality
       | for however long they want to.
       | 
       | Very risky for Cursor at $9B valuation (which I think is
       | overvalued and based on VC FOMO).
       | 
       | [0] https://techcrunch.com/2025/04/17/openai-pursued-cursor-
       | make...
       | 
       | [1] https://news.ycombinator.com/item?id=43698819
        
         | returnInfinity wrote:
         | sometimes products stick, like slack, dropbox, box cursor may
         | survive
        
         | rvz wrote:
         | *not get greedy.
        
       | neonate wrote:
       | https://archive.md/l6n9H
        
       | brap wrote:
       | Recent announcements from OpenAI seem to indicate they know
       | they're losing the race
        
         | dr_dshiv wrote:
         | You are referring to the nonprofit continuation?
         | 
         | They have certainly lost the monopoly.
        
       | lolinder wrote:
       | The next step for Cursor and Windsurf both is that they need to
       | work together to provide an answer for what it means to be a VS
       | Code fork in the new era where Microsoft is trying to strangle
       | the forks. If they're not already they should be teaming up with
       | each other and with the VSCodium team and with the Open VSX
       | marketplace.
       | 
       | Microsoft is an existential threat to their model here, but with
       | the money they each have coming in they together have the
       | opportunity to make the whole ecosystem better by building out
       | viable infrastructure for all VS Code forks, if they can
       | cooperate.
        
       | xnx wrote:
       | "$3B" should be in heavy quotes if this is paid in OpenAI shares.
        
         | singularity2001 wrote:
         | probably paid in pro accounts
        
       | tom_y wrote:
       | Fortunately it is not the cursor. I am using the cursor and I
       | don't want it to be sold.
        
       | Oras wrote:
       | Good for them, always rooting for startups who win.
       | 
       | That said, I have tried Windsurf multiple times, and it wasn't a
       | pleasant experience compared to Cursor, which I've been using for
       | more than 6 months as a paid customer.
        
       | incorrecthorse wrote:
       | It blows my mind OpenAI wouldn't be able to build a Windsurf
       | alternative for orders of magnitude less than $3B.
        
         | mrweasel wrote:
         | Why didn't they just use ChatGPT to build it? Weird.
        
           | singularity2001 wrote:
           | it would be only a few millions if they used cursor and
           | Claude but their ego prevented it
        
           | bayarearefugee wrote:
           | Sometimes it almost seems like the idea that LLMs are capable
           | of instantly creating real, maintainable software is vastly
           | overblown to inflate valuations...
        
             | lispisok wrote:
             | Somebody didnt read their daily PR article about how CEOs
             | are replacing entire teams with a few "rockstars vibe
             | coding with AI"
        
         | michelb wrote:
         | They can, of course, but why would they waste time on it? They
         | are buying a tool, talent, and a heap of paying enterprise
         | customers. This is a steal.
        
           | echelon wrote:
           | And they're probably buying it with equity, not cash.
        
           | yoyohello13 wrote:
           | According to the various CEO's saying AI give 100x speedup
           | they could just have one dev whip it up in a weekend no?
        
       | xyst wrote:
       | An _ide_ sold for $3B? VCs and other early investors got their
       | 1000% ROI on this one.
        
       | ujkhsjkdhf234 wrote:
       | I need someone to convince me this isn't one of the biggest waste
       | of money on an acquisition. If OpenAI can't build an official IDE
       | for less than 3 Billion then what are they even doing? Windsurf
       | can't have that high of a userbase that you feel the need to pay
       | for it.
        
         | ashish01 wrote:
         | > one of the biggest waste of money on an acquisition.
         | 
         | I think that was when intel acquired McAfee for 8B in 2010.
        
           | insane_dreamer wrote:
           | MSFT buying Nokia for $7B is runner up. But at least it could
           | have worked if MSFT hadn't burned it down. Intel and McAfee
           | makes no sense at all.
        
         | fazeirony wrote:
         | you mean the company that spent $9B to make $4B in 2024? that
         | openai?
         | 
         | i agree with you on this - it seems that openai hallucinates
         | reality as much as their products do :-/
        
         | singularity2001 wrote:
         | instinctively I agree but it's all about timing: if they try to
         | build their own IDE and hired people it would probably still
         | take a couple of years to get a decent product. I don't know
         | about patents.
        
           | mdaniel wrote:
           | > if they try to build their own IDE and hired people
           | 
           | Oh, haven't you heard? Hiring _people_ to write software is
           | so last decade. Maybe they just didn 't want to vibe code a
           | Windsurf implementation and decided to buy a press cycle for
           | $3B
        
         | JumpCrisscross wrote:
         | We don't know how OpenAI is paying. A lot of comments seem to
         | be assuming this is an all-cash deal. We have no evidence for
         | that.
        
           | rchaud wrote:
           | These deals are mostly in stock, not cash. $3b cash is not
           | something most companies can afford to part with, and
           | additionally, making deals that are stock-heavy creates an
           | incentive for the leadership of the acquired company to keep
           | working towards the general interest of OAI, and not
           | instantly retire.
        
             | JumpCrisscross wrote:
             | > _These deals are mostly in stock, not cash_
             | 
             | How are you defining "these deals"? Most acquisitions of
             | startup by larger companies in America over the last
             | decade, at least, have been all cash.
        
               | rchaud wrote:
               | I'd define them as a large company acquiring a private
               | startup. Slack >> Salesforce was a cash-and-stock deal.
               | Postmaters >> Uber, all stock.
               | 
               | In cases where the company being acquired is already
               | publicly traded, those deals would have to be all cash as
               | their shareholders would need to be bought out. IBM paid
               | cash for Hashicorp, and Doordash will acquire Deliveroo
               | in cash.
        
         | xnx wrote:
         | > If OpenAI can't build an official IDE for less than 3 Billion
         | 
         | It's funny money / made-up value. This is not $3B cash.
        
       | resters wrote:
       | - A $3B signal that OpenAI is unable to do product
       | 
       | - AI assisted coding is mostly about managing the context and
       | knowing what to put in the context to avoid confusion and dumb
       | mistakes, it's not about the UI.
       | 
       | - This signals that OpenAI believes that highly effective coding
       | assistant LLMs will become a commodity / open source and so UI /
       | tooling lock-in is a good investment.
        
         | herval wrote:
         | chatgpt is massively popular, I'm not sure that's the signal
         | I'd get
         | 
         | they're acquiring one of the biggest the front doors to
         | developers, with Windsurf - whether it'll _remain_ in fashion
         | or not, that's a different debate. This can be like facebook
         | acquiring instagram (if developers turn out to be the actual
         | profit-driver niche for LLMs, which currently seems to be the
         | case)
        
           | resters wrote:
           | > developers turn out to be the actual profit-driver niche
           | for LLMs
           | 
           | AI is definitely huge for anyone writing code, though one can
           | imagine a model like o3 completely replacing 90% of white
           | collar jobs that involve reading, writing and analysis.
           | 
           | Interestingly, o3 is particularly bad at legalese, likely not
           | fully by accident. Of all professions whose professional
           | organizations and regulatory capture create huge rents, the
           | legal profession is the most ripe for disruption.
           | 
           | It's not uncommon for lawyers to bill $250 to $500 per hour
           | for producing boilerplate language. Contracts reviewed or
           | drawn up by lawyers never come with any guarantees either, so
           | one does not learn until too late that the lawyer overlooked
           | something important. Most lawyers have above average IQs and
           | understand arcane things, but most of it is pretty basic at
           | its core.
           | 
           | Lawyers, Pharmacists, many doctors, nearly all accountants,
           | and most middle managers will be replaceable by AI agents.
           | 
           | Software engineers are still expected to produce novel
           | outputs unlike those other fields, so there is still room for
           | humans to pilot the machine for a while. And since most
           | software is meant to be used by humans, soon software will
           | need to be usable by AI agents, which will reduce a lot of UI
           | to an MCP.
        
             | noitpmeder wrote:
             | Your take on lawyers is absolutely insane. If you don't
             | think the extremely specialized and well trained
             | professionals can successfully navigate contracts then I
             | can't wait for the absolute garbage the LLMs spit out when
             | faced with similar challenges.
             | 
             | Honestly, same for doctors and accountants. Unless these
             | model providers are willing to provide "guarantees" that
             | they will compensate for damages faced as a result of their
             | output.
             | 
             | Doctors and Lawyers are required in many areas to carry
             | malpractice insurance. Good luck getting "hot new AI legal
             | startup" to sign off on that.
        
               | resters wrote:
               | While malpractice insurance exists for human docs and
               | lawyers, there is not really any difference between an
               | ai-powered lawyer drawing up a contract, an ai-powered
               | doc reviewing a chart and recommending next steps, and a
               | self-driving car making a turn.
               | 
               | The most obviously "lethal" case (cars) is already in
               | large scale rollout worldwide.
               | 
               | At scale, self-driving car "errors" will fall under
               | general liability insurance coverage, most likely. Firms
               | will probably carry some insurance as well just in case.
               | 
               | LLMs already write better prose than 95% of humans and
               | models like o3 reason better than 90% of humans on many
               | tasks.
               | 
               | In both law and medicine there are many pre-existing
               | safeguards that have been created to reduce error rates
               | for human practitioners (checklists, text search tools
               | (lexis nexis, uptodate, etc.), continuing education,
               | etc.) which can be applied to AI professionals too.
        
             | herval wrote:
             | > one can imagine a model like o3 completely replacing 90%
             | of white collar jobs that involve reading, writing and
             | analysis
             | 
             | Wake me up when there's any evidence of this whatsoever.
             | Pure fantasy.
        
       | JSR_FDED wrote:
       | What's the equivalent in the Vim world?
        
         | TiredOfLife wrote:
         | https://windsurf.com/vim_tutorial?extensionName=vim
        
       | owendarko wrote:
       | We're reaching a point where we don't need to switch to another
       | IDE (from VS Code/IntelliJ/insert-your-IDE-here) for "AI/vibe
       | coding"
       | 
       | IDEs can support "AI coding agents" on their own.
       | 
       | The entire workflow for "AI coding agents" boils down to:
       | 
       | 1. You write a prompt
       | 
       | 2. The "agent" wraps it in a system prompt and sends it to the
       | LLM
       | 
       | 3. The LLM sends back a response
       | 
       | 4. The agent performs specific actions based on that response
       | (editing files, creating new ones, etc.)
       | 
       | Microsoft already started doing that with Copilot. And they have
       | a vibrant ecosystem of VS Code extensions (I maintain one of them
       | [1])
       | 
       | "AI agents" should be a feature, not a separate piece of software
       | (IDE) that's integral to software devs.
       | 
       | [1] https://github.com/Kilo-Org/kilocode
        
       | remoroid wrote:
       | Windsurf is terrible, I always use AI just in a normal website
       | and I tried this product a few days ago and it asks me if it can
       | run a command to make a file, which I find extremely strange,
       | then it fails to write valid commands even to do mkdir.
        
         | visarga wrote:
         | It worked allright for me when I was using it, a month ago. I
         | cancelled because they somhow lost my paid credits and refused
         | to refund me. No matter how great an AI tool, if the company is
         | mismanaging user payments or usage tracking, it is useless.
        
         | andai wrote:
         | That was my experience with OpenAI's Codex auto-coder thing
         | (running o4-mini). It took 5 minutes and like 200 commands to
         | do what Gemini 2.5 Flash (not even Pro!) did in about 30
         | seconds.
         | 
         | I see LLMs trying to do stuff that doesn't work in every AI
         | coding thing I've tried, despite 20 pages of system prompts!
         | (Or perhaps because of it.)
        
       | robertclaus wrote:
       | A lot of this valuation must be aqui-hire and existing users,
       | right? 6 months of development lead time can't be worth this
       | much... can it?
        
       | istjohn wrote:
       | I wonder how much of this is a data play for OpenAI as they work
       | to improve language model performance on longer time horizons.
        
       | fcanesin wrote:
       | OpenAI knows that everyday someone uses Gemini their ChatGPT
       | brand dies a bit faster. Wonder what Google has in storage for
       | I/O now in May, would be a death sentence to just steamroll with
       | Gemini-3.
        
         | ukuina wrote:
         | So soon after Gemini 2.5?
        
         | xnx wrote:
         | > Wonder what Google has in storage for I/O now in May
         | 
         | "Gemini 2.5 Pro Preview (I/O edition)"
         | https://news.ycombinator.com/item?id=43906018
        
           | fcanesin wrote:
           | LMAO, like one hour after. And guess what, it is a coding
           | upgrade .
        
         | qoez wrote:
         | Google IO in may? Guess we'll be getting a huge OpenAI release
         | May 19th then.
         | 
         | Edit: Oh of course, it's the open weights model they've been
         | teasing.
        
         | andai wrote:
         | They launched a new version of Gemini 2.5 Pro today.
         | 
         | https://developers.googleblog.com/en/gemini-2-5-pro-io-impro...
        
         | casey2 wrote:
         | Open AI needed to spend $3B pivoting away from bigdata based
         | AI. But instead they went for the most shorted sighted move
         | possible of snapping up the "trendiest" company nobody has ever
         | heard outside the Ycombinator echo chamber.
         | 
         | Typical VI-fallacy BS. If LLMs were actually good they would
         | replace IDEs completely not be integrated.
        
       | ashvardanian wrote:
       | If I recall correctly from the recent YC interview, the Windsurf
       | founder noted their team leans more toward GTM than engineering.
       | That makes this less likely to be a classic acquihire (as with
       | Rockset) and more plausibly a data play rather than a product
       | integration.
       | 
       | My current read is that this is a frontier lab acquiring large-
       | scale training data--cheaply--from a community of "vibe coders",
       | instead of paying professional annotators. In that light, it
       | feels more like a "you are the product" scenario, which likely
       | won't sit well with Windsurf's paying customers.
       | 
       | Interesting times.
        
         | simple10 wrote:
         | Agreed. It seems like a data play and a hedge to beef up vibe
         | code competition against upcoming Google and MS models so
         | OpenAI doesn't lose API revenue. I would assume vibe coding
         | consumes more tokens than most other text based API usage.
        
       | bradley13 wrote:
       | M&A activity needs much more strongly regulated. Buying up
       | potential competitors is how we get monstrosities like Microsoft
       | and Alphabet.
        
         | chipgap98 wrote:
         | In what world is Windsurf an OpenAI competitor?
        
       | throwaway7783 wrote:
       | This is probably a response to Claude Code, which is still
       | experimental and terminal-only.
       | 
       | In my experience Claude Code is fantastic, both for answering
       | questions about the codebase and coding.
        
         | ccheney wrote:
         | OpenAI has Codex CLI https://github.com/openai/codex
        
       | knes wrote:
       | does that mean that Windsurf will only support OpenAI models
       | going forward? I doubt OpenAI will pay to have users use
       | Gemini/Claude? Especially as all of these Ai coding tools
       | (Windsurf, Augment, Cursor) are heavily subsidizing the users.
       | 
       | I wonder what Anthropic makes of this. Windsurf was like a top 3
       | customers of them, might be a big revenue blow too?
        
         | ukuina wrote:
         | Maybe Anthropic will buy Cursor to level the field.
        
       | _pdp_ wrote:
       | I cannot pretend that I know what is going on - I don't.
       | 
       | I think the long-term play here is something to do with Agents
       | and they are simply cornering the market because coding tools are
       | part to it.
       | 
       | That being said, quick search around what people are building
       | with these VIDEs reveals mostly landing pages that are actually
       | not even that good. For the amount of money spent one could have
       | easily bought a good template or pay someone to customise an
       | existing one.
       | 
       | I don't know. Maybe I am dumb.
        
       | redbell wrote:
       | Ok, now I have a question: Will OpenAI keep Windsurf open to
       | third-party models, or will they limit it to their own models
       | only?
        
       | sidgarimella wrote:
       | probably a rare area I fully agree with HN on- the IP here seems
       | weak and it's not hard to swap out code editors, nothing like
       | tearing out Salesforce or other sales-driven tooling. and idk if
       | first mover advantage actually means much in the next 10 years
       | given how dynamic the underlying models are.
       | 
       | but undeniably these cos are all a great lesson in just how much
       | cash lies in executing first/near first
        
       | dbreunig wrote:
       | What is Windsurf's (or for that matter: Cursor, Cline, or
       | CoPilot) moat? This seems like a great deal and timing for them.
        
       | D4ckard wrote:
       | I don't get why people want the AI right in their editor. In
       | another windows inside the editor, fine, but not inline with code
       | I'm writing. It's super distracting to have AI auto complete pop
       | up at random all the time. As always, typing speed, or speed at
       | generating raw code, is not the bottleneck in programming. The
       | crux remains design, in which case having the LLM on the side is
       | just fine (if you use it for that).
       | 
       | There are some niceties about inline completion (like spelling
       | out a log message that's obvious from the surrounding code) but I
       | don't get the hype much beyond that.
       | 
       | Maybe I'm missing some feature though ...
        
         | echelon wrote:
         | Have you tried it recently?
         | 
         | AI autocomplete is the best thing I've experienced in developer
         | experience in my career since git won over subversion.
         | 
         | I don't use LLM code prompting, but autocomplete is my jam.
         | It's getting things right 90% of the time when I'm plumbing
         | fields or refactoring. It makes life so much more pleasurable,
         | and I say that as someone who is already using a statically
         | typed language with robust IDE refactoring capabilities.
         | 
         | It's absolutely made me more productive.
        
           | pknerd wrote:
           | I am happy with Copilot with VSCode..I do not think so, I
           | would need to let AI generate the entire code. Even if I
           | need, I copy/paste from Claude/GPT
        
         | tomjen3 wrote:
         | If you have tried the completions in copilot, you are right.
         | They are complete garbage.
         | 
         | Windsurfs on the other hand are much better. The only issue is
         | that windsurf is super aggressive about them, but it is able to
         | do do things like "the user made a change on this line, he most
         | likely also want to make the change here".
        
       | sensanaty wrote:
       | You'd think with all these super hyper advanced AI tools they're
       | shitting out they would be able to make a mediocre VSCode
       | extension of their own instead of flushing 3B down the drain.
       | Guess that's slightly out of reach of their "AGI"s though.
        
       | crsv wrote:
       | Man why did these guys do that OpenAI couldn't replicate for less
       | than 3Bn on reasonable timeline? This seems insane.
        
         | lnenad wrote:
         | They've got users (which I don't doubt that OpenAI's fork of
         | VSC would have as well but I assume that's their thought
         | process)
        
           | Taylor_OD wrote:
           | Yup. Even a small market share is market share. Plus they are
           | paying to acquire a team of folks who are already in this
           | space and who will, until golden handcuffs come off, keep
           | working in this space. Still an insane number though.
        
             | mirekrusin wrote:
             | But openai is stronger brand with free publicity - whatever
             | they say/do will instantly show up the same day on all news
             | across the world.
             | 
             | The "space" exists for months, there are no people with 10y
             | expertise here, with their brand they can attract any
             | talent they can wish for in this "space", no?
             | 
             | You can probably vibe code 80% of it in a week or two?
        
         | arthur-st wrote:
         | They have an old-school enterprise sales operation that is
         | doing superb work. Apart from that, ChatGPT's projects are
         | useless crap (can't read other convos in a project; can't
         | generate project documents from a convo), and so clearly they
         | would get value out of just getting some developers who have
         | built anything of use to a poweruser.
        
       | pknerd wrote:
       | hmm..
       | 
       | Tell me what AI wrapper do I make that you would acquire my
       | product?
        
       | soorya3 wrote:
       | IMO, there are few solid reasons to purchasing this tool 1.
       | windsurf has lot of insights into how developer writes code,
       | style, problem etc 2. for the prompt engineering that went into
       | generating the code 3. only microsoft and cursor has the moat so
       | they need to compete at the applications level not model level.
       | 
       | My prediction is anthropic, google or amazon will buy cursor. The
       | next logical step to coding is building apps.
        
       | retornam wrote:
       | I'm skeptical about this VSCode fork commanding a $3 billion
       | valuation when it depends on API services it doesn't own. What's
       | their moat here?
       | 
       | For comparison, JetBrains generates over $400 million in annual
       | revenue and is valued around $7 billion. They've built
       | proprietary technology and deep expertise in that market over
       | decades.
       | 
       | If AI (terminology aside) replaces many professional software
       | engineers and programmers like some of its fierce advocates say
       | it would, wouldn't their potential customer base shrink?
       | 
       | Professionals typically drive enterprise revenue, while hobbyists
       | --who might become the primary users--generally don't support the
       | same business model or spending levels.
       | 
       | What am I missing here?
        
         | lolinder wrote:
         | Part of what you're missing is that OpenAI needs to justify its
         | own overinflated valuation. They raise money on the premise
         | that an AI-native company can and will outcompete giant
         | established players, so lowballing Windsurf would run counter
         | to the narrative they're selling to their own investors.
        
           | mdasen wrote:
           | The article also doesn't say that it's $3B in cash that
           | OpenAI is spending. They might be giving Windsurf $3B worth
           | of OpenAI shares - paying an inflated value for Windsurf with
           | their own inflated value.
           | 
           | OpenAI just had a fundraising round that put them at $300B.
           | Maybe they're just giving Windsurf 1% of OpenAI. Maybe
           | they're even giving less than 1% - if OpenAI was worth $300B
           | at the end of March and $150B last October, maybe they're
           | worth $400B now. Maybe Windsurf is getting 0.75% of OpenAI
           | that's "valued" at $3B.
        
         | goodluckchuck wrote:
         | If OpenAI just provides AI, then the various IDEs development
         | wrappers / IDEs / low-code etc. can collectively bargain
         | against OpenAI for low rates. If OpenAI has an alternative,
         | then they can charge higher rates for all plugins/ etc. and
         | give the market an alternative.
        
           | retornam wrote:
           | If enterprises require fewer software engineers, where will
           | the market for IDE development wrappers come from?
        
             | owebmaster wrote:
             | if enterprises require fewer software engineers,
             | medium/small companies will have access to a higher quality
             | software engineering.
        
         | TiredOfLife wrote:
         | One example is that VS Code Copilot autocomplete is still
         | behind what Codeium (now Windsurf) was 1.5 years ago.
        
         | supportengineer wrote:
         | High valuations for companies you've never heard of with no
         | moat - it comes down to cronyism/nepotism/fraud.
        
         | arthur-st wrote:
         | They have a healthy enterprise customer base, and an
         | engineering team that clearly knows how to work with power
         | users (which OpenAI is bad at).
        
         | blueboo wrote:
         | OpenAI needs a product team
         | 
         | hiring is hard
         | 
         | it's a high-functioning team swimming in contemporary design
         | and eng practices
         | 
         | code is emerging as an important battleground
         | 
         | OpenAI has the $$$
        
           | owebmaster wrote:
           | It is ironic that the company said to be cooking AGI is
           | acquihiring software engineers because they can't develop it
           | in-house.
        
         | samdjstephens wrote:
         | Just consider what it fundamentally is: a company at the
         | leading edge of a product category that has found absurdly
         | strong technology/use-case fit, and is growing insanely fast.
         | 
         | Looking for a moat in the technology is always a bit of a trap
         | - it's in the traction, the brand awareness, the user data etc.
        
           | lolinder wrote:
           | > Looking for a moat in the technology is always a bit of a
           | trap - it's in the traction, the brand awareness, the user
           | data etc.
           | 
           | Traction, brand awareness, and user data do not favor
           | Windsurf over GitHub Copilot. The few of us who follow all
           | the new developments are aware that Windsurf has been roughly
           | leading the pack in terms of capabilities, but _do not_
           | underestimate the power of being bundled into both VS Code
           | and GitHub by default. Everyone else is an upstart by
           | comparison and needs some form of edge to make up for it, and
           | without a moat it will be very hard for them to maintain
           | their edge long enough to beat GitHub 's dominance.
        
             | samdjstephens wrote:
             | Definitely take that point. But this valuation is perhaps
             | more about how much that traction, brand and data is worth
             | to OpenAI, who cannot buy Copilot. $3bn doesn't seem so
             | disproportionate in that context especially given the
             | amount of money being attracted to the space.
        
         | Illniyar wrote:
         | Cursor purports 200m in projected yearly revenue. With some
         | months having 40% month over month growth. The trajectory is
         | vastly different.
         | 
         | Whether or not it's justified is a different matter, but for
         | startups valuations are more about potential then current
         | performance.
        
       | mirekrusin wrote:
       | I don't get it.
       | 
       | With $3bn budget you can replicate it in few months, promote for
       | free using your own stronger brand and you're left with roughly
       | $3bn in the bank to do whatever you want.
        
       | DrNosferatu wrote:
       | They seem almost exactly the same as Cursor, but even using the
       | exact same rules, Cursor gives much better results than Windsurf
       | (which performs below viable for me) - my test case was a complex
       | Python project.
        
       | dubeye wrote:
       | the answer is always users and growth rate.
        
       | swyx wrote:
       | my summary here https://news.smol.ai/issues/25-05-05-cursor-
       | openai-windsurf
        
       | serverlessmania wrote:
       | GitHub acquired for 7b, Windsurf a VScode fork + Agentic LLM...
       | 3b$. I should be missing something.
        
         | jsheard wrote:
         | > Windsurf a VScode fork + Agentic LLM... 3b$.
         | 
         | They don't have their own LLMs either, they've glued a 3rd
         | party editor to 3rd party models. That's some expensive glue.
        
           | TiredOfLife wrote:
           | They have their own autocomplete model.
        
             | jsheard wrote:
             | My bad, I was looking at the wrong thing. They use 3rd
             | party models for chat but you're right, they rolled their
             | own autocomplete model from scratch.
        
       | casey2 wrote:
       | Who are these people that give OpenAI all this money? Aren't
       | Microsoft, SoftBank, Nvidia publicly traded? Don't they owe a
       | fiduciary duty to their investors? I'm surprised it's legal to
       | just hand over a blank check to random private companies to make
       | nonsense purchases. This isn't going to end well.
       | 
       | If I were any of these companies I would be suing OpenAI to try
       | to get my money back. Thrive, ARK, Tiger and the others can pound
       | sand
        
       | ramoz wrote:
       | Bearish on IDEs after using Claude Code.
        
       | qainsights wrote:
       | Valuation lost its meaning in recent years :)
        
       | victorantos wrote:
       | This is classic OpenAI - acquiring competitors rather than
       | innovating internally. They're desperately trying to keep up with
       | competition from Anthropic and Microsoft's GitHub, but throwing
       | money at the problem is hardly a creative solution.
       | 
       | What's especially rich is the timing - right after OpenAI
       | backpedaled on their restructuring plans due to "public pushback"
       | (read: Sam Altman making yet another governance blunder). Now
       | they're dumping billions into a tool that's essentially the same
       | thing everyone else is building.
        
       | franze wrote:
       | here is the thing, even those editors are relict of the pasts,
       | the code is still in the center in these editors. thats something
       | we need now, but not in the near (2 years, 5 years, 10 years?)
       | future.
       | 
       | then the prompt is the coding, the reasoning is the execution,
       | the code just an abstract layer that we do not care to much about
       | i.e.: like assembly, machine instructions.
       | 
       | we know it exists, bit even here on hackernews i would guess only
       | a small fraction know how it really works on a detailed level.
       | 
       | there will still be coding, instructions (prompt) -> execution
       | (reasoning and AI code and code execution -> feedback (debugging
       | to AI then and one point to the user)
       | 
       | bur actual looking at the code, well, thats only when this cycle
       | annoyingly fails.
       | 
       | so current IDEs are still built from an code first mindset. this
       | will not be the IDE of the future.
       | 
       | so basically OpenAI bought a Dinosaur
        
       | yapyap wrote:
       | damn.
       | 
       | openai just seems to have a hole in their hand they keep
       | temporarily patching up with new investor money
        
       | libraryofbabel wrote:
       | But is there a secret sauce in any of the coding agents (Copilot
       | Agent, Windsurf, Claude Code, Cursor, Cline, Aider, etc)? Sure,
       | some have better user experience than others, but what if
       | anything makes one "better at coding" than another?
       | 
       | As this great blog post lays bare ("The Emperor Has No Clothes",
       | https://ampcode.com/how-to-build-an-agent), the _core_ tech of a
       | coding agent isn 't anything magic - it's a set of LLM prompts
       | plus a main loop running the calls to the LLM and executing the
       | tool calls that the LLM wants to do. The tools are pretty
       | standard like, search, read file, edit file, execute a bash
       | command, etc. etc. Really all the power and complexity and
       | "coding ability is in the LLM itself. Sure, it's a lot of work to
       | make something polished that devs want to use - but is there any
       | more to it than that?
       | 
       | So what is the differentiator here, other than user experience
       | (for which I prefer the CLI tools, but to each their own)? $3B is
       | a lot for something that sure doesn't seem to have any secret
       | sauce tech or moat that I can see.
        
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