Subj : Samsung Galaxy leaks ¨, Meta's $3.5B Ray-Ban bet ¨, AI impacts dev hiring ¨¨
To : All
From : TLDR
Date : Wed Jul 09 2025 10:45:03
--18uLDwdO
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
A reliable leaker has shared marketing materials for Samsung's Galaxy
Unp=
acked event containing details and images of the company's upcoming
devic=
es=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 [WorkOS] [4]
TLDR 2025-07-09
=
WORKOS AUTHKIT + RADAR: AUTHENTICATION WITH ABUSE PREVENTION
(SPONSOR=
) [4]=20
Authentication isn't just login. It's building secure flows, m=
anaging
sessions, handling tokens, supporting SSO, and protecting user da=
ta.
AuthKit [5] gives you a fully hosted, customizable UI for sign-up,
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t custom scripts or logic.
Protect your app today with AuthKit and Wor=
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=F0=9F=93=B1=20
BIG TECH & STARTUPS
SAMSUNG'S =
EVENT SPOILED BY MASSIVE LAST-MINUTE LEAK (2 MINUTE READ)
[8]=20
A re=
liable leaker has shared a whole bunch of marketing materials for
Samsung=
's Galaxy Unpacked event (which kicks off today at 10 AM ET)
containing d=
etails and images of the company's upcoming devices. The Z
Fold 7 will me=
asure 4.2 millimeters when unfolded and the Z Flip 7
will measure 6.5 mil=
limeters when unfolded. None of the marketing
materials highlight an S Pe=
n on the Z Fold 7, suggesting that the
device may not support an S Pen at=
all. The leaked material also
contains images and specs for new Galaxy W=
atches, which have upgraded
storage, displays, and batteries.=20
META=
INVESTS $3.5 BILLION IN WORLD'S LARGEST EYE-WEAR MAKER IN AI
GLASSES PUS=
H (3 MINUTE READ) [9]=20
Meta has bought a minority stake in EssilorLux=
ottica. It acquired
just under 3% of the Ray-Ban maker, a stake worth aro=
und $3.5 billion
at the current market price. Meta is considering further=
investment
that could build the stake to around 5% over time, though tho=
se plans
could still change. The deal provides EssilorLuxottica with a de=
eper
presence in the tech world.=20
=F0=9F=9A=80=20
SCIENCE & FUTUR=
ISTIC TECHNOLOGY
CHINA JUMPS AHEAD IN THE RACE TO ACHIEVE A NEW KIND =
OF REUSE IN SPACE
(9 MINUTE READ) [10]=20
China likely completed the =
first high-altitude attempt at orbital
refueling sometime last week. Two =
of its satellites appeared to dock
together in geosynchronous orbit, comi=
ng together and then becoming
indistinguishable as a single object. Besid=
es refueling satellites in
space, the technology could also be used to ap=
proach, capture, and
disable other satellites. The US Space Force plans t=
o perform the
first refueling of a US military asset in orbit as soon as =
next year.=20
CRISPR BREAKTHROUGH ALLOWS SCIENTISTS TO EDIT MULTIPLE GE=
NES
SIMULTANEOUSLY (2 MINUTE READ) [11]=20
Scientists at ETH Zurich h=
ave developed a new CRISPR method that can
modify dozens of genes simulta=
neously. It can be used to
systematically modify entire gene networks in =
a single step. The
technique uses the lesser-known Cas12a enzyme, which i=
s slightly more
precise in its ability to identify targeted genes and can=
handle
shorter RNA molecules compared to the traditional Cas9 enzyme. It=
enables scientists to explore broad genetic interactions.=20
=
=F0=9F=92=BB=20
PROGRAMMING, DESIGN & DATA SCIENCE
=F0=9F=98=98 KI=
SS BUGS GOODBYE WITH FULLY AUTOMATED END-TO-END TEST COVERAGE
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m=
inutes.
Schedule a demo to learn more [15]
INTRODUCING OPENCLI (=
2 MINUTE READ) [16]=20
The OpenCLI specification defines a standard, pl=
atform and
language-agnostic interface to command-line applications that =
allows
both humans and computers to understand how a tool should be invok=
ed
without access to source code or documentation. With the growing
int=
erest in MCP (Model Context Protocol) and command-line automation,
there'=
s a huge potential in standardizing how command-line
applications are des=
cribed. The specification is still a draft and
incomplete. It is maintain=
ed under the Specter.Console GitHub
organization.=20
GEMINI NANO IN C=
HROME 137: NOTES FOR AI ENGINEERS (5 MINUTE READ)
[17]=20
Gemini Nano=
is starting to be shipped unflagged in Chrome and will
likely be shipped=
fully unflagged by the end of the year. There are a
few APIs available f=
or commonly used patterns, but the main one
engineers will be interested =
in is the Prompt API, which is the most
flexible and open-ended one. This=
article goes through how to set up
and use Gemini Nano. It covers the ba=
sic important things and pitfalls
to be aware of when using the API.=20
=
=F0=9F=8E=81=20
MISCELLANEOUS
TECH PHILOSOPHY AND AI OPPORTUNIT=
Y (28 MINUTE READ) [18]=20
While AI is hailed as the route to abundance=
, the most important
financial outcomes have been about scarcity. One of =
these scarce
resources is AI talent. As the work needed to be done is the=
same
across the various companies bidding for talent, it makes sense tha=
t
the team that the best researchers play for is the team that pays the=
most. The teams that are destined to lose are the ones who can't or
wo=
n't offer enough money or mission.=20
CTOS REVEAL HOW AI CHANGED SOFTWA=
RE DEVELOPER HIRING IN 2025 (18
MINUTE READ) [19]=20
While AI evangel=
ists promise the technology will make everyone become
a '10x developer', =
the reality is that companies are drowning in
AI-generated code that look=
s perfect but breaks in production. The
most valuable developers aren't t=
he ones churning out AI code, but the
ones who can think their way out of=
the problems AI creates.
Engineering leaders want developers who can loo=
k at AI-generated code
and figure out what's wrong with it instead of jus=
t accepting whatever
the AI produces. AI was supposed to make coding easi=
er, but it's
actually making the thinking parts of development more valua=
ble than
ever.=20
=E2=9A=A1=20
QUICK LINKS
CRAVING MORE AI IN=
YOUR INBOX? (SPONSOR) [20]=20
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e now. [20]
APPLE SAYS COO JEFF WILLIAMS WILL RETIRE FROM COMPANY LAT=
ER THIS YEAR
(3 MINUTE READ) [21]=20
Sabih Khan, Apple's senior vice =
president of operations, will be
taking over the COO role as part of alon=
g-planned succession.=20
HOW I BUILD SOFTWARE QUICKLY (10 MINUTE READ) =
[22]=20
Know how good your code needs to be for the task at hand, start=
with
a rough draft/spike, try to soften requirements if you can, don't g=
et
distracted, make small changes, and practice specific skills.=20
T=
HE FIRST VERSION OF COINBASE LAUNCHED WITH JUST A HOT WALLET (3
MINUTE RE=
AD) [23]=20
Coinbase's v2 key storage system, which has served the comp=
any well
for years, was coded by two people in about eight weeks.=20
=
SVGS THAT FEEL LIKE GIFS (1 MINUTE READ) [24]=20
Animations are built i=
nto the SVG spec.=20
CLOUDFLARE: WE WILL GET GOOGLE TO PROVIDE A WAY TO=
BLOCK AI OVERVIEWS
(2 MINUTE READ) [25]=20
There currently isn't a c=
lean way to block content from being used in
Google's AI Overviews or AI =
Mode while being fully safe with ranking
in the main Google search result=
s.=20
WAYMO BEGINS OFFERING TEEN ACCOUNTS, STARTING IN METRO PHOENIX (2=
MINUTE READ) [26]=20
Waymo's new teen accounts will let teenagers fr=
om 14 to 17 hail
robotaxis and ride alone.=20
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[8] https://www.theverge.com/news/700584/samsung-galaxy-unpacke=
d-2025-leak?utm_source=3Dtldrnewsletter
[9] https://links.tldrnewsletter.=
com/vE380D
[10] https://arstechnica.com/space/2025/07/china-jumps-ahead-i=
n-the-race-to-achieve-a-new-kind-of-reuse-in-space/?utm_source=3Dtldrnewsle=
tter
[11] https://newatlas.com/crispr-cas12a-gene-editing-multiple-eth-zu=
rich/61068/?utm_source=3Dtldrnewsletter
[12] https://www.qawolf.com?utm_s=
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[16] https://patriksvensson.se/posts/202=
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[17] https://github=
..com/swyxio/swyxdotio/issues/536?utm_source=3Dtldrnewsletter
[18] https:/=
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newsletter
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ls-ctos-want-in-2025?utm_source=3Dtldrnewsletter
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i/?utm_source=3Dtldr&utm_medium=3Dnewsletter&utm_campaign=3Dquicklinks07092=
025
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ding-over-role-to-sabih-khan-this-month.html?utm_source=3Dtldrnewsletter
=
[22] https://evanhahn.com/how-i-build-software-quickly/?utm_source=3Dtldrne=
wsletter
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?utm_source=3Dtldrnewsletter
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k-google-ai-overviews-39718.html?utm_source=3Dtldrnewsletter
[26] https:/=
/finance.yahoo.com/news/waymo-begins-offering-teen-accounts-170020443.html?=
utm_source=3Dtldrnewsletter
[27] https://refer.tldr.tech/1fd848fa/
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--18uLDwdO
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: quoted-printable
TLDR
A reliable=
leaker has shared marketing materials for Samsung's Galaxy Unpacked e=
vent containing details and images of the company's upcoming devices&n=
bsp;=E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C&n=
bsp;=E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C&n=
bsp;=E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C&n=
bsp;=E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C&n=
bsp;=E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C =E2=80=8C&n=
bsp;=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 =E2=80=8C
Samsung's event spoiled by =
massive last-minute leak (2 minute read)
A reliable leaker has shared a whole bu=
nch of marketing materials for Samsung's Galaxy Unpacked event (which kicks=
off today at 10 AM ET) containing details and images of the company's upco=
ming devices. The Z Fold 7 will measure 4.2 millimeters when unfolded and t=
he Z Flip 7 will measure 6.5 millimeters when unfolded. None of the marketi=
ng materials highlight an S Pen on the Z Fold 7, suggesting that the device=
may not support an S Pen at all. The leaked material also contains images =
and specs for new Galaxy Watches, which have upgraded storage, displays, an=
d batteries.
|
|
Science & Futuristic Technology
|
China jumps ahead in the ra=
ce to achieve a new kind of reuse in space (9 minute read)
China likely completed the first high-a=
ltitude attempt at orbital refueling sometime last week. Two of its satelli=
tes appeared to dock together in geosynchronous orbit, coming together and =
then becoming indistinguishable as a single object. Besides refueling satel=
lites in space, the technology could also be used to approach, capture, and=
disable other satellites. The US Space Force plans to perform the first re=
fueling of a US military asset in orbit as soon as next year.
|
CRISPR breakthrough allows =
scientists to edit multiple genes simultaneously (2 minute read)
Scientists at ETH Zurich have developed=
a new CRISPR method that can modify dozens of genes simultaneously. It can=
be used to systematically modify entire gene networks in a single step. Th=
e technique uses the lesser-known Cas12a enzyme, which is slightly more pre=
cise in its ability to identify targeted genes and can handle shorter RNA m=
olecules compared to the traditional Cas9 enzyme. It enables scientists to =
explore broad genetic interactions.
|
|
Programming, Design & Data Science
|
Introducing OpenCLI (2 minu=
te read)
The OpenCLI specification defines a sta=
ndard, platform and language-agnostic interface to command-line application=
s that allows both humans and computers to understand how a tool should be =
invoked without access to source code or documentation. With the growing in=
terest in MCP (Model Context Protocol) and command-line automation, there's=
a huge potential in standardizing how command-line applications are descri=
bed. The specification is still a draft and incomplete. It is maintained un=
der the Specter.Console GitHub organization.
|
Gemini Nano in Chrome 137: =
notes for AI Engineers (5 minute read)
Gemini Nano is starting to be shipped u=
nflagged in Chrome and will likely be shipped fully unflagged by the end of=
the year. There are a few APIs available for commonly used patterns, but t=
he main one engineers will be interested in is the Prompt API, which is the=
most flexible and open-ended one. This article goes through how to set up =
and use Gemini Nano. It covers the basic important things and pitfalls to b=
e aware of when using the API.
|
|
Tech Philosophy and AI Oppo=
rtunity (28 minute read)
While AI is hailed as the route to abun=
dance, the most important financial outcomes have been about scarcity. One =
of these scarce resources is AI talent. As the work needed to be done is th=
e same across the various companies bidding for talent, it makes sense that=
the team that the best researchers play for is the team that pays the most=
.. The teams that are destined to lose are the ones who can't or won't offer=
enough money or mission.
|
CTOs Reveal How AI Changed =
Software Developer Hiring in 2025 (18 minute read)
While AI evangelists promise the techno=
logy will make everyone become a '10x developer', the reality is that compa=
nies are drowning in AI-generated code that looks perfect but breaks in pro=
duction. The most valuable developers aren't the ones churning out AI code,=
but the ones who can think their way out of the problems AI creates. Engin=
eering leaders want developers who can look at AI-generated code and figure=
out what's wrong with it instead of just accepting whatever the AI produce=
s. AI was supposed to make coding easier, but it's actually making the thin=
king parts of development more valuable than ever.
|
|
How I build software quickl=
y (10 minute read)
Know how good your code needs to be for=
the task at hand, start with a rough draft/spike, try to soften requiremen=
ts if you can, don't get distracted, make small changes, and practice speci=
fic skills.
|
|
|
Love TLDR? Tell your friends and get rewards!
|
|
Share your referral link below with friends to get free TLDR swag!
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Track your referrals here.
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Want to advertise in TLDR? =F0=9F=93=B0
If your company is interested in reaching an audience of tech executives, d=
ecision-makers and engineers, you may want to advertise with us.
Want to work at TLDR? =F0=9F=92=BC
Apply here or send a friend's resume to jobs@tldr.tech and get $1k if we hire them!
If you have any comments or feedback, just respond to this email!
Thanks for reading,
Dan Ni &a=
mp; Stephen =
Flanders
|
|
|
|
|
--18uLDwdO--
---
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