Subj : Google I/O ¨, Apple Intelligence API ¨, OpenAI Codex reviews ¨¨ To : All From : TLDR Date : Wed May 21 2025 10:43:50 --STaA50W9 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Google I/O 2025 included announcements about putting more AI into Search,= Gmail, and Chrome, AI model updates, and plans to revamp video calls= =C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80= =8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0= =E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2= =A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C= =C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80= =8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2= =A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C= =C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80= =8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0= =E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2= =A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C=C2=A0=E2=80=8C= =C2=A0 Sign Up [1] |Advertise [2]|View Online [3]=20 =09=09TLDR= =20 =09=09TOGETHER WITH [Aha] [4] TLDR 2025-05-21 PARADIGM RE= DEFINED: HEAD, WORLD FIRST AI MARKETER, A NEW SPECIES (SPONSOR) [4]=20 = Head, the world's first true AI Marketer [4], isn't merely an advance= d tool; it manifests as an emergent AI species. Its architecture is chara= cterized by profound, self-directed learning and continuous adaptive evol= ution, enabling it to self-directedly devise and execute complex marketin= g strategies [4] =E2=80=93 from ideation to nuanced creative outputs = =E2=80=93 with precision surpassing existing human and algorithmic benchm= arks. Significantly, while the capacity for AI empathy is often debated (= ref. Sam Altman), Head's deep brand-audience synthesis capabilities compe= l a critical re-evaluation of such limitations. This represents a new fro= ntier in applied AI, fundamentally redefining marketing efficacy. Ex= plore AI's Next Frontier [4] =F0=9F=93=B1=20 BIG TECH & STARTUPS = GOOGLE I/O 2025: ALL THE NEWS AND ANNOUNCEMENTS (20 MINUTE READ) [5] = Google I/O 2025 included announcements about putting more AI into = Search, Gmail, and Chrome, AI model updates, and plans to revamp video ca= lls, make a more aware and conversational assistant, and partner with tra= ditional glasses companies on smart glasses. This page contains all of th= e news and announcements from the event. Highlights included Google's 'un= iversal AI assistant' prototype, real-time AI camera sharing in Search, a= new way to hold virtual meetings, and Gmail smart replies. The keynote l= acked a big Android presence, but Google had already made plenty of Andro= id OS announcements last week.=20 APPLE TO LET DEVELOPERS BUILD WITH IT= S AI MODELS STARTING AT WWDC 2025 (2 MINUTE READ) [6]=20 Apple plans = to open its Apple Intelligence AI models to third-party developers with a= new software development kit (SDK). The SDK will give developers access = to smaller on-device versions of Apple's AI models, but not the cloud-bas= ed models running on Apple's servers. Apple may be looking to mirror the = early success of the App Store by making it easy for developers to use it= s new capabilities. This could result in a large base of innovative AI-po= wered experiences exclusive to its platforms.=20 =F0=9F=9A=80=20 SC= IENCE & FUTURISTIC TECHNOLOGY SURGEONS IN CALIFORNIA PERFORM FIRST EV= ER SUCCESSFUL BLADDER TRANSPLANT (2 MINUTE READ) [7]=20 Surgeons in C= alifornia have performed a successful bladder transplant on a patient who= previously had his bladder and both kidneys removed as a result of cance= r treatment and end-stage kidney disease. The treatment allowed the patie= nt to go off dialysis. While the surgery comes with considerable short- a= nd long-term risks and unknowns, it is a historic moment in medicine that= could impact how patients with highly symptomatic 'terminal' bladders th= at are no longer functioning are managed.=20 HOW 3D PRINTING IS PERSO= NALIZING HEALTH CARE (8 MINUTE READ) [8]=20 3D printing is shifting the= healthcare field from mass-produced solutions to customized treatments t= ailored to each patient's needs. The rapidly evolving technology provides= new options for prosthetics, implants, surgical planning, drug manufactu= ring, and many other health care needs. 3D printing is able to create pre= cisely shaped objects in a wide range of materials, leading to many advan= ced treatments. This article looks at the many different ways the technol= ogy is being applied to medicine.=20 =F0=9F=92=BB=20 PROGRAMMING, D= ESIGN & DATA SCIENCE AI, LLMS, AND OBSERVABILITY: 7 KEY INSIGHTS FROM= GOOGLE'S DIRECTOR OF AI AND DATADOG'S VP OF ENGINEERING (SPONSOR) [9] = Google's Director of AI Dr. Ali Arsanjani, and Datadog's VP of Eng= ineering Sajid Mehmood, sat down to discuss the current and future states= of AI, ML, and LLMs on Google Cloud. This guide distills the top 7 insig= hts and actions for technical leaders [9], covering everything from upski= lling teams to observability best practices. Read it here [9]=20 THE = CODEX OF ULTIMATE VIBING (20 MINUTE READ) [10]=20 OpenAI's Codex is a s= oftware engineering agent that runs in the cloud and does tasks like writ= ing new features or fixing bugs. It can run many tasks in parallel. All c= ode is provided via GitHub repositories, and all Codex executions are san= dboxed in the cloud. While it can't access the web, it can install depend= encies before it starts. It will take some time before Codex can be prope= rly evaluated, as it is currently only available to those paying $200/mon= th, but reviews so far seem positive and many people report being impress= ed with it.=20 JUVIO (GITHUB REPO) [11]=20 Juvio is a UV kernel for= Jupyter that can create reproducible, dependency-aware, and git-friendly= Jupyter Notebooks. It installs packages right from the notebook and save= s dependencies directly in the notebook as metadata. Juvio automatically = installs dependencies when the notebook is opened in an ephemeral virtual= environment, ensuring that notebooks run with the correct version of the= packages and Python. Notebooks are converted to a format that makes diff= s and version control painless.=20 =F0=9F=8E=81=20 MISCELLANEOUS = WHY SUBSTACK WILL BE THE INTELLECTUAL ENGINE OF THE 21ST CENTURY (18 = MINUTE READ) [12]=20 One of the prerequisites for bringing about the ci= vilizational-scale change during the Enlightenment was a series of techno= logical innovations that dramatically improved communications among the= intellectual elites. The Enlightenment saw the widespread printing of = secular books, the spread of newspapers, and the build-out of public post= al systems - innovations that allowed people to send letters to each othe= r, read each other's books, and keep up to date with news happening in ot= her countries. Communication tools like Substack allow people to engage i= n the work of ideating and iterating ways to solve challenges and build s= ociety. These tools are more accessible than ever and allow us to hear fr= om a wide range of people.=20 THE GEMINIFICATION OF CHROME (3 MINUTE RE= AD) [13]=20 Google is bringing Gemini and Gemini Live to Chrome for Mac= and Windows. The integration will initially let users ask questions abou= t pages - future versions will be able to navigate the web and take act= ions on users' behalf. Google is currently in the middle of the remedy ph= ase of an antitrust trial that it lost, and one of the things the Justice= Department wants to take from the company is Chrome. The integration may= shift Chrome from a piece of older technology to a vessel ready to carry= Google to dominance in AI. This may raise complaints from startups like = Perplexity and The Browser Company, which are both on the verge of launch= ing new AI browsers, and cause more issues with Google's case.=20 = =E2=9A=A1=20 QUICK LINKS FOR MANY, PATIENCE IS THE KILLER LLM FEAT= URE (3 MINUTE READ) [14]=20 Large language models are always available,= never judgmental or mean, and willing to listen indefinitely without get= ting frustrated.=20 APPLE & EPIC AGREE NO IN-PERSON COURT NECESSARY AFT= ER 'FORTNITE' RESTORED TO APP STORE (2 MINUTE READ) [15]=20 Fortnite = is back and running on the App Store with external linking options in the= app.=20 WAYMO SAYS IT REACHED 10 MILLION ROBOTAXI TRIPS, DOUBLING IN F= IVE MONTHS (3 MINUTE READ) [16]=20 Waymo has reached 10 million paid = trips across Austin, Los Angeles, San Francisco, and the Phoenix area. = BACK TO THE (ON-PREM) FUTURE (SPONSOR) [17]=20 Public clouds wer= e designed for a world of exponential growth where costs didn't matter. T= oday, companies are rediscovering the benefits of more nuanced infrastruc= ture decisions. Read more on the Aptum blog [18]=20 INSIDE THE FIRST = STARGATE AI DATA CENTER (15 MINUTE READ) [19]=20 The first Stargate AI = data center is being built in Abilene, Texas, a town 180 miles west of Da= llas.=20 BIOTECH COMPANIES I WISH EXISTED (9 MINUTE READ) [20]=20 D= ue to several factors, such as intellectual snobbery or regulatory barrie= rs, the biopharma ecosystem is only set up for a limited number of diseas= e areas, so a lot of important and commercially viable technologies are i= gnored.=20 ASK HN: WHEN WILL MANAGERS BE REPLACED BY AI? (HACKER NEWS T= HREAD) [21]=20 AI excels at a lot of tasks that managers do, but ther= e may be legal and other risks with using AI that might not be worth the = cost savings.=20 Love TLDR? Tell your friends and get rewards! S= hare your referral link below with friends to get free TLDR swag!=20 ht= tps://refer.tldr.tech/1fd848fa/ [22]=20 =09=09 Track your referrals here= .. [23]=20 Want to advertise in TLDR? =F0=9F=93=B0 If your company = is interested in reaching an audience of tech executives, decision-makers= and engineers, you may want to ADVERTISE WITH US [24].=20 Want to wor= k at TLDR? =F0=9F=92=BC APPLY HERE [25] or send a friend's resume to = jobs@tldr.tech and get $1k if we hire them!=20 If you have any commen= ts or feedback, just respond to this email!=20 Thanks for reading,=20 Da= n Ni [26] & Stephen Flanders [27]=20 Manage your subscriptions [28] to = our other newsletters on tech, startups, and programming. Or if TLDR isn'= t for you, please unsubscribe [29].=20 =20 Links: ------ [1] ht= tps://tldr.tech/signup?utm_source=3Dtldr [2] https://advertise.tldr.tech/= ?utm_source=3Dtldr&utm_medium=3Dnewsletter&utm_campaign=3Dadvertisetopnav= [3] https://a.tldrnewsletter.com/web-version?ep=3D1&lc=3Db5bb39ac-a04f-1= 1ee-8692-6388dbdd6fd1&p=3D19c2858a-3619-11f0-9bb6-b981fec76ad4&pt=3Dcampaig= n&t=3D1747824229&s=3D7f3f17f2f0b10be88840834955d8a9e95bc11f3e11ff4e4a4f8561= f3057dfedf [4] https://headai.io/?utm_source=3Dthetldr [5] https://www.= theverge.com/google/670250/google-io-news-announcements-gemini-ai-android-x= r?utm_source=3Dtldrnewsletter [6] https://9to5mac.com/2025/05/20/apple-to= -let-developers-build-with-its-own-ai-models/?utm_source=3Dtldrnewsletter= [7] https://www.theguardian.com/us-news/2025/may/19/first-successful-bla= dder-transplant?utm_source=3Dtldrnewsletter [8] https://arstechnica.com/s= cience/2025/05/how-3d-printing-is-personalizing-health-care/?utm_source=3Dt= ldrnewsletter [9] https://www.datadoghq.com/resources/future-of-ai-google= -cloud-ebook/?utm_source=3Dtldrnewsletter&utm_medium=3Dnewsletter&utm_campa= ign=3Ddg-coreplatform-ww-ai-google-ebook-tldr [10] https://links.tldrnews= letter.com/FZetr2 [11] https://github.com/OKUA1/juvio?utm_source=3Dtldrne= wsletter [12] https://www.freethink.com/artificial-intelligence/the-great= -progression-substack?utm_source=3Dtldrnewsletter [13] https://spyglass.o= rg/chrome-gemini/?utm_source=3Dtldrnewsletter [14] https://www.seangoedec= ke.com/patience-too-cheap-to-meter/?utm_source=3Dtldrnewsletter [15] http= s://appleinsider.com/articles/25/05/20/apple-epic-agree-no-in-person-court-= necessary-after-fortnite-restored-to-app-store?utm_medium=3Drss&utm_source= =3Dtldrnewsletter [16] https://www.cnbc.com/2025/05/20/waymo-ceo-tekedra-= mawakana-10-million.html?utm_source=3Dtldrnewsletter [17] https://aptum.i= t/4mEu5ns?utm_source=3Dtldrnewsletter [18] https://aptum.it/4mEu5ns [19= ] https://www.bloomberg.com/news/features/2025-05-20/inside-stargate-ai-dat= a-center-from-openai-and-softbank?accessToken=3DeyJhbGciOiJIUzI1NiIsInR5cCI= 6IkpXVCJ9.eyJzb3VyY2UiOiJTdWJzY3JpYmVyR2lmdGVkQXJ0aWNsZSIsImlhdCI6MTc0Nzc5M= DUwOSwiZXhwIjoxNzQ4Mzk1MzA5LCJhcnRpY2xlSWQiOiJTV0s2T1NEV1gyUFMwMCIsImJjb25u= ZWN0SWQiOiJFQTExNDNDNTM4NEE0RUY5QTg5RjJEN0IxMTg2MzcwOSJ9.VbDX9GCGaXHtnVMzwZ= xXTdkJjG4Hyav2W4D-mwgEY50&utm_source=3Dtldrnewsletter [20] https://blog.e= ladgil.com/p/biotech-companies-i-wish-existed?utm_source=3Dtldrnewsletter= [21] https://news.ycombinator.com/item?id=3D44037195&utm_source=3Dtldrne= wsletter [22] https://refer.tldr.tech/1fd848fa/ [23] https://hub.sparkl= p.co/sub_32edf8dd66ae/1 [24] https://advertise.tldr.tech/?utm_source=3Dtl= dr&utm_medium=3Dnewsletter&utm_campaign=3Dadvertisecta [25] https://jobs.= ashbyhq.com/tldr.tech [26] https://twitter.com/tldrdan [27] https://twi= tter.com/SteveFlanders22 [28] https://tldr.tech/tech/manage?email=3Dtldr%= 40synchro.net [29] https://a.tldrnewsletter.com/unsubscribe?ep=3D1&l=3Dcf= a2d55a-b7be-11e8-a3c9-06b79b628af2&lc=3Db5bb39ac-a04f-11ee-8692-6388dbdd6fd= 1&p=3D19c2858a-3619-11f0-9bb6-b981fec76ad4&pt=3Dcampaign&pv=3D4&spa=3D17478= 21654&t=3D1747824229&s=3D7de75b7fc2b2ce57532cae370819769a1eb03fd331b288ad8b= 0d83edb0f95d2e --STaA50W9 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable TLDR
Google I/O= 2025 included announcements about putting more AI into Search, Gmail, and = Chrome, AI model updates, and plans to revamp video calls =E2=80=8C&nb= sp;=E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C&nb= sp;=E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C&nb= sp;=E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C&nb= sp;=E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C&nb= sp;=E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C&nb= sp; =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80= =8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80= =8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80= =8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80= =8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80= =8C =E2=80=8C 

TLDR

Together With 3D"Aha"

TLDR 2025-05-21

=F0=9F= =93=B1

Big Tech & Startups

Google I/O 2025: All the ne= ws and announcements (20 minute read)

Google I/O 2025 included announcements = about putting more AI into Search, Gmail, and Chrome, AI model updates, and= plans to revamp video calls, make a more aware and conversational assistan= t, and partner with traditional glasses companies on smart glasses. This pa= ge contains all of the news and announcements from the event. Highlights in= cluded Google's 'universal AI assistant' prototype, real-time AI camera sha= ring in Search, a new way to hold virtual meetings, and Gmail smart replies= .. The keynote lacked a big Android presence, but Google had already made pl= enty of Android OS announcements last week.
Apple to let developers bui= ld with its AI models starting at WWDC 2025 (2 minute read)

Apple plans to open its Apple Intellige= nce AI models to third-party developers with a new software development kit= (SDK). The SDK will give developers access to smaller on-device versions o= f Apple's AI models, but not the cloud-based models running on Apple's serv= ers. Apple may be looking to mirror the early success of the App Store by m= aking it easy for developers to use its new capabilities. This could result= in a large base of innovative AI-powered experiences exclusive to its plat= forms.
=F0=9F= =9A=80

Science & Futuristic Technology

Surgeons in California perf= orm first ever successful bladder transplant (2 minute read)

Surgeons in California have performed a= successful bladder transplant on a patient who previously had his bladder = and both kidneys removed as a result of cancer treatment and end-stage kidn= ey disease. The treatment allowed the patient to go off dialysis. While the= surgery comes with considerable short- and long-term risks and unknowns, i= t is a historic moment in medicine that could impact how patients with high= ly symptomatic 'terminal' bladders that are no longer functioning are manag= ed.
How 3D printing is personal= izing health care (8 minute read)

3D printing is shifting the healthcare = field from mass-produced solutions to customized treatments tailored to eac= h patient's needs. The rapidly evolving technology provides new options for= prosthetics, implants, surgical planning, drug manufacturing, and many oth= er health care needs. 3D printing is able to create precisely shaped object= s in a wide range of materials, leading to many advanced treatments. This a= rticle looks at the many different ways the technology is being applied to = medicine.
=F0=9F= =92=BB

Programming, Design & Data Science

AI, LLMs, and Observability= : 7 Key Insights From Google's Director of AI and Datadog's VP of Engineeri= ng (Sponsor)

Google's Director of AI Dr. Ali Arsanja= ni, and Datadog's VP of Engineering Sajid Mehmood, sat down to discuss the = current and future states of AI, ML, and LLMs on Google Cloud. This guide d= istills the top 7 insights and a= ctions for technical leaders, covering everything from upskillin= g teams to observability best practices. Read it here
The Codex of Ultimate Vibin= g (20 minute read)

OpenAI's Codex is a software engineerin= g agent that runs in the cloud and does tasks like writing new features or = fixing bugs. It can run many tasks in parallel. All code is provided via Gi= tHub repositories, and all Codex executions are sandboxed in the cloud. Whi= le it can't access the web, it can install dependencies before it starts. I= t will take some time before Codex can be properly evaluated, as it is curr= ently only available to those paying $200/month, but reviews so far seem po= sitive and many people report being impressed with it.
Juvio (GitHub Repo)

Juvio is a UV kernel for Jupyter that c= an create reproducible, dependency-aware, and git-friendly Jupyter Notebook= s. It installs packages right from the notebook and saves dependencies dire= ctly in the notebook as metadata. Juvio automatically installs dependencies= when the notebook is opened in an ephemeral virtual environment, ensuring = that notebooks run with the correct version of the packages and Python. Not= ebooks are converted to a format that makes diffs and version control painl= ess.
=F0=9F= =8E=81

Miscellaneous

<= /div>
Why Substack will be the in= tellectual engine of the 21st century (18 minute read)

One of the prerequisites for bringing a= bout the civilizational-scale change during the Enlightenment was a series = of technological innovations that dramatically improved communications amon= g the intellectual elites. The Enlightenment saw the widespread printing of= secular books, the spread of newspapers, and the build-out of public posta= l systems - innovations that allowed people to send letters to each other, = read each other's books, and keep up to date with news happening in other c= ountries. Communication tools like Substack allow people to engage in the w= ork of ideating and iterating ways to solve challenges and build society. T= hese tools are more accessible than ever and allow us to hear from a wide r= ange of people.
The Geminification of Chrom= e (3 minute read)

Google is bringing Gemini and Gemini Li= ve to Chrome for Mac and Windows. The integration will initially let users = ask questions about pages - future versions will be able to navigate the we= b and take actions on users' behalf. Google is currently in the middle of t= he remedy phase of an antitrust trial that it lost, and one of the things t= he Justice Department wants to take from the company is Chrome. The integra= tion may shift Chrome from a piece of older technology to a vessel ready to= carry Google to dominance in AI. This may raise complaints from startups l= ike Perplexity and The Browser Company, which are both on the verge of laun= ching new AI browsers, and cause more issues with Google's case.
=E2=9A= =A1

Quick Links

For many, patience is the k= iller LLM feature (3 minute read)

Large language models are always availa= ble, never judgmental or mean, and willing to listen indefinitely without g= etting frustrated.
Apple & Epic agree no i= n-person court necessary after 'Fortnite' restored to App Store (2 minute r= ead)

Fortnite is back and running on the App= Store with external linking options in the app.
Waymo says it reached 10 mi= llion robotaxi trips, doubling in five months (3 minute read)

Waymo has reached 10 million paid trips= across Austin, Los Angeles, San Francisco, and the Phoenix area.
Back to the (on-prem) futur= e (Sponsor)

Public clouds were designed for a world= of exponential growth where costs didn't matter. Today, companies are redi= scovering the benefits of more nuanced infrastructure decisions. Read more on the Aptum blog
Inside the First Stargate A= I Data Center (15 minute read)

The first Stargate AI data center is be= ing built in Abilene, Texas, a town 180 miles west of Dallas.
Biotech companies I wish ex= isted (9 minute read)

Due to several factors, such as intelle= ctual snobbery or regulatory barriers, the biopharma ecosystem is only set = up for a limited number of disease areas, so a lot of important and commerc= ially viable technologies are ignored.
Ask HN: When will managers = be replaced by AI? (Hacker News Thread)

AI excels at a lot of tasks that manage= rs do, but there may be legal and other risks with using AI that might not = be worth the cost savings.

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Manage your subscriptions to our other newsletters on tech, st= artups, and programming. Or if TLDR isn't for you, please unsubscribe.
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