--TY7R9u5Z
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable

Many of the things we struggle to program into computers can be
learned f=
rom data, but only when that data is
available.=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 [Delve] [4]

TLDR 2025-12-24

DELVE SHIPMAS DAY 3: AN AI BRO=
WSER EXTENSION FOR ALL YOUR SECURITY
QUESTIONNAIRES (SPONSOR) [4]=20

=
Welcome to Delve Shipmas. Every day this week, Delve is launching a
new A=
I feature to make compliance more modern than ever. Yesterday, we
launche=
d the first-ever AI-native VRM platform. Today, we're
launching... AI SEC=
URITY QUESTIONNAIRE CHROME EXTENSION.

You thought CSV's were bad. Then=
you opened your first platform
questionnaire and saw a 200-question surp=
rise waiting for you. Today,
Delve is making that go away once and for al=
l with our AI browser
extensions for security questionnaires! Delve's age=
nt auto-extracts
all the questions, answers them based on your reports, p=
olicies, and
tech stack - direclty in your Chrome tab.

See why Bland=
, Wisprflow, Greptile, and over 1000 more trust Delve to
get and stay com=
pliant with SOC 2, ISO 27001, GDPR and more.

Book a demo here [5] to s=
ee the AI extension in action and get $1,500
off compliance.

=
=F0=9F=93=B1=20

BIG TECH & STARTUPS

MORAVEC'S PARADOX AND THE ROBO=
T OLYMPICS (11 MINUTE READ) [6]=20

Many of the things we struggle to pr=
ogram into computers can be
learned from data, but only when that data is=
available. If we can't
learn from data, we are forced to program it in a=
t lower performance.
Computers can learn any skill, but only with enough =
data, and we don't
want to have to need huge amounts of data for every si=
ngle task. As
models get better, they will need less data to learn new ta=
sks, and
when this happens, we'll finally be able to build truly general=

methods that combine physical understanding and cognition.=20

MICROS=
OFT WANTS TO REPLACE ITS ENTIRE C AND C++ CODEBASE, PERHAPS BY
2030 (3 MI=
NUTE READ) [7]=20

Microsoft is hiring staff to translate its codebase f=
rom C and C++ to
Rust. It plans to combine AI and algorithms to rewrite i=
ts biggest
code bases. The engineer will be expected to work on the tools=

Microsoft is building to complete the project. The candidate will have=

to work three days a week in Microsoft's Redmond office. The role pays=

between $139,900 and $274,700 a year.=20

=F0=9F=9A=80=20

SCIENCE &=
FUTURISTIC TECHNOLOGY

SINGLE INJECTION TRANSFORMS THE IMMUNE SYSTEM =
INTO A CANCER-KILLING
MACHINE (7 MINUTE READ) [8]=20

An Australian te=
am has discovered a way to transform normal T cells
into supersoldiers in=
the body. The treatment helped four people with
stubborn blood cancer go=
into remission for up to five months. The
trial marks a step towards the=
next revolution in CAR T therapy. CAR T
cells are usually made outside t=
he body, and making them is costly for
both the body and wallet. The dura=
bility of the new therapy, its
longevity, and immune side effects still n=
eed to be studied, but the
trials highlight the promise of a one-and-done=
therapy for deadly
blood cancers.=20

THE ML DRUG DISCOVERY STARTUP T=
RYING REALLY, REALLY HARD TO NOT CHEAT
(LEASH BIO) (33 MINUTE READ) [9] =


Leash Bio is a Utah-based startup that aims to build big datasets of=

small-molecules x protein interactions and train a model on it, then
u=
se the trained model to design a drug. The startup has a nearly
pathologi=
cal design to make sure its models are learning the correct
thing. The st=
artup has produced a lot of interesting artifacts from
its line of resear=
ch. This post looks at a few of the discoveries the
startup has made.=20
=

=F0=9F=92=BB=20

PROGRAMMING, DESIGN & DATA SCIENCE

INTERVIEWING=
FOR ML/AI ENGINEERS (16 MINUTE READ) [10]=20

The ML Systems Design int=
erview, as an interview type, is very easy
to do badly. Some companies ru=
n a parody of the Big Tech interview
process, while others clearly have t=
hought deeply about what they
want, but they still don't conduct effectiv=
e interviews. The interview
process should be robust enough to avoid bein=
g fooled by people who
are good at talking, but still accurate enough to =
calibrate the
candidate's level as well as willingness to push out-of-ban=
d offers.
The best pitch for a candidate is to present to them a slate of=

talented and thoughtful interviewers who could be their future
co-work=
ers, and an interview process rigorous enough to assure them
that their c=
o-workers have been thoroughly examined.=20

ON FRIDAY DEPLOYS: SOMETIME=
S THAT PUPPY NEEDS MURDERING (6 MINUTE
READ) [11]=20

Deploy freezes a=
re a workaround, not a virtue. It's possible to evade
the high-stakes per=
il of locks and freezes and terrifying recoveries
by freezing merges and =
letting people work on other things, and also
not freezing deploys unless=
your goal is to test deploy freezes. We
often forget about the outages a=
nd instability we trigger with our
inaction. Just run the deploy process =
as usual, but don't ship new
code out.=20

=F0=9F=8E=81=20

MISCELLAN=
EOUS

STEAM, STEEL, AND INFINITE MINDS (7 MINUTE READ) [12]=20

Eve=
ry technological shift requires people to stop seeing the world
through t=
he past and start imagining a new one. We are still trying to
build chatb=
ots onto workflows designed for humans. What we should do
instead is to i=
magine what knowledge work could look like when the
busywork is delegated=
to minds that never sleep. The knowledge economy
is about to undergo a s=
ignificant transformation.=20

WHAT JOBS ARE MADE OF (6 MINUTE READ) [13=
]=20

Early-career roles are traditionally more execution-heavy. Over ti=
me,
contribution tends to shift toward judgment and agency. AI systems ar=
e
making faster progress on execution than on defining problems,
choosi=
ng what to work on, and navigating ambiguity. This
disproportionately aff=
ects entry-level hiring as the execution layer
becomes cheaper and thinne=
r.=20

=E2=9A=A1=20

QUICK LINKS

CRAVING MORE AI IN YOUR INBOX? (=
SPONSOR) [14]=20

TLDR AI is your daily fix of LLMs, GenAI, and deep lea=
rning goodness.
Same TLDR format. Still free.

Subscribe now. [14]
=

CODEX IS A SLYTHERIN, CLAUDE IS A HUFFLEPUFF (8 MINUTE READ) [15]=20
=

If AI models were in Hogwarts houses, Gemini would be Gryffindor,
Mis=
tral would be Ravenclaw, Codex would be Slytherin, and Claud would
be Huf=
flepuff.=20

THE COORDINATION TAX (12 MINUTE READ) [16]=20

Some judg=
ment is genuinely irreplaceable, but most organizations
contain far less =
of that judgment than their headcount suggests.=20

CHINA JUST CARRIED O=
UT ITS SECOND REUSABLE LAUNCH ATTEMPT IN THREE
WEEKS (3 MINUTE READ) [17]=
=20

The China Aerospace Science and Technology Corporation is conductin=
g
further analysis and investigation to determine why the first stage
f=
ailed to be recovered.=20

MICROQUICKJS (GITHUB REPO) [18]=20

MicroQ=
uickJS is a JavaScript engine targeted at embedded systems that
compiles =
and runs JavaScript programs with as low as 10 kB of RAM.=20

WHERE THE =
HORSES WENT (22 MINUTE READ) [19]=20

The core problems in robotics are =
far from solved, but most of the
substantial blockers to robotics deploym=
ents now seem solvable at a
technical level.=20

NEOEN BEGINS CONSTRUC=
TION OF ANOTHER BIG BATTERY, FIRST IN WORLD TO
DEPLOY TESLA MEGABLOCK TEC=
HNOLOGY (3 MINUTE READ) [20]=20

Neoen's big battery project in South Au=
stralia will be the first
project in the world to deploy the new Tesla Me=
gablock product.=20

Love TLDR? Tell your friends and get rewards!

=
Share your referral link below with friends to get free TLDR swag!=20

h=
ttps://refer.tldr.tech/66662a80/ [21]=20

=09=09 Track your referrals her=
e. [22]=20

Want to advertise in TLDR? =F0=9F=93=B0

If your company=
is interested in reaching an audience of tech
executives, decision-maker=
s and engineers, you may want to ADVERTISE
WITH US [23].=20

Want to wo=
rk at TLDR? =F0=9F=92=BC

APPLY HERE [24], CREATE YOUR OWN ROLE [25] o=
r send a friend's resume
to jobs@tldr.tech and get $1k if we hire them! T=
LDR is one of INC.'S
BEST BOOTSTRAPPED BUSINESSES [26] of 2025.=20

If=
you have any comments or feedback, just respond to this email!=20

Thank=
s for reading,=20
Dan Ni [27] & Stephen Flanders [28]=20

All TLDR newsl=
etters except the original TLDR are on hiatus until the
new year, happy h=
olidays!

Manage your subscriptions [29] to our other newsletters on t=
ech,
startups, and programming. Or if TLDR isn't for you, please
unsubs=
cribe [30].=20

=C2=A0=20

=20

Links:
------
[1] https://tldr.te=
ch/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=3D265280dc-d4e0-11f0-a661-1b9f= a34a893d&p=3Deff62fda-e0aa-11f0-8d97-67abb6bab823&pt=3Dcampaign&t=3D1766575= 397&s=3Dde1b6554126cc788e2f3989ef12e70eff0ea748d7acdec4081be54f0de1f0f9e
=
[4] https://delve.co/?utm_source=3Dtldr&utm_medium=3Dnewsletter&utm_campaig= n=3Dtldr-primary-dec23-25
[5] https://delve.co/book-demo?utm_source=3Dtld= r&utm_medium=3Dnewsletter&utm_campaign=3Dtldr-primary-dec24-25
[6] https:= //www.physicalintelligence.company/blog/olympics?utm_source=3Dtldrnewslette=
r
[7] https://www.theregister.com/2025/12/24/microsoft_rust_codebase_migr= ation/?utm_source=3Dtldrnewsletter
[8] https://singularityhub.com/2025/12= /23/single-injection-transforms-the-immune-system-into-a-cancer-killing-mac= hine/?utm_source=3Dtldrnewsletter
[9] https://www.owlposting.com/p/an-ml-= drug-discovery-startup-trying?utm_source=3Dtldrnewsletter
[10] https://ww= w.moderndescartes.com/essays/ml_eng_interviewing/?utm_source=3Dtldrnewslett=
er
[11] https://charity.wtf/2025/12/24/on-friday-deploys-sometimes-that-p= uppy-needs-murdering-xpost/?utm_source=3Dtldrnewsletter
[12] https://link=
s.tldrnewsletter.com/OfsjwJ
[13] https://thomwolf.substack.com/p/what-job= s-are-made-of?utm_source=3Dtldrnewsletter
[14] https://tldr.tech/ai/?utm_= source=3Dtldr&utm_medium=3Dnewsletter&utm_campaign=3Dquicklinks12242025
[=
15] https://bits.logic.inc/p/codex-is-a-slytherin-claude-is-a?utm_source=3D= tldrnewsletter
[16] https://codegood.co/writing/the-coordination-tax?utm_= source=3Dtldrnewsletter
[17] https://arstechnica.com/space/2025/12/china-= just-carried-out-its-second-reusable-launch-attempt-in-three-weeks/?utm_sou= rce=3Dtldrnewsletter
[18] https://github.com/bellard/mquickjs/blob/main/R= EADME.md?utm_source=3Dtldrnewsletter
[19] https://itcanthink.substack.com= /p/where-the-horses-went?utm_source=3Dtldrnewsletter
[20] https://renewec= onomy.com.au/neoen-begins-construction-of-another-big-battery-first-in-worl= d-to-deploy-tesla-megablock-technology/?utm_source=3Dtldrnewsletter
[21] =
https://refer.tldr.tech/66662a80/
[22] https://hub.sparklp.co/sub_e87ba9c=
7d7c0/1
[23] https://advertise.tldr.tech/?utm_source=3Dtldr&utm_medium=3D= newsletter&utm_campaign=3Dadvertisecta
[24] https://jobs.ashbyhq.com/tldr=
.tech
[25] https://jobs.ashbyhq.com/tldr.tech/c227b917-a6a4-40ce-8950-d3e=
165357871
[26] https://www.linkedin.com/feed/update/urn:li:activity:74016= 99691039830016/
[27] https://twitter.com/tldrdan
[28] https://twitter.c=
om/SteveFlanders22
[29] https://tldr.tech/tech/manage?email=3Dtldrnewslet=
ter%40synchro.net
[30] https://a.tldrnewsletter.com/unsubscribe?ep=3D1&l= =3Dcfa2d55a-b7be-11e8-a3c9-06b79b628af2&lc=3D265280dc-d4e0-11f0-a661-1b9fa3= 4a893d&p=3Deff62fda-e0aa-11f0-8d97-67abb6bab823&pt=3Dcampaign&pv=3D4&spa=3D= 1766574086&t=3D1766575397&s=3De3d0ac43bc254762e7b34b0536a07c1fa13b475adc0d1= eb796602237d684c776
--TY7R9u5Z
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: quoted-printable

<!DOCTYPE html><html lang=3D"en"><head><meta http-equiv=3D"Content-Type" co= ntent=3D"text/html charset=3DUTF-8"><meta charset=3D"UTF-8"><meta name=3D"v= iewport" content=3D"width=3Ddevice-width"><meta name=3D"x-apple-disable-mes= sage-reformatting"><title>TLDR</title><meta name=3D"color-scheme" content= =3D"light dark"><meta name=3D"supported-color-schemes" content=3D"light dar= k"><style type=3D"text/css">
=09=09=09:root {
=09=09=09=09color-scheme: light dark; supported-color-schemes: light dark; =09=09=09}
=09=09=09
=09=09=09*,
=09=09=09*:after,
=09=09=09*:before {
=09=09=09=09-webkit-box-sizing: border-box; -moz-box-sizing: border-box; bo= x-sizing: border-box;
=09=09=09}
=09=09=09
=09=09=09* {
=09=09=09=09-ms-text-size-adjust: 100%; -webkit-text-size-adjust: 100%; =09=09=09}
=09=09=09
=09=09=09html,
=09=09=09body,
=09=09=09.document {
=09=09=09=09width: 100% !important; height: 100% !important; margin: 0; pad= ding: 0;
=09=09=09}
=09=09=09
=09=09=09body {
=09=09=09=09-webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: g= rayscale; text-rendering: optimizeLegibility;
=09=09=09}
=09=09=09
=09=09=09div[style*=3D"margin: 16px 0"] {
=09=09=09=09margin: 0 !important;
=09=09=09}
=09=09=09
=09=09=09table,
=09=09=09td {
=09=09=09=09mso-table-lspace: 0pt; mso-table-rspace: 0pt;
=09=09=09}
=09=09=09
=09=09=09table {
=09=09=09=09border-spacing: 0; border-collapse: collapse; table-layout: fix= ed; margin: 0 auto;
=09=09=09}
=09=09=09
=09=09=09img {
=09=09=09=09-ms-interpolation-mode: bicubic; max-width: 100%; border: 0; =09=09=09}
=09=09=09
=09=09=09*[x-apple-data-detectors] {
=09=09=09=09color: inherit !important; text-decoration: none !important; =09=09=09}
=09=09=09
=09=09=09.x-gmail-data-detectors,
=09=09=09.x-gmail-data-detectors *,
=09=09=09.aBn {
=09=09=09=09border-bottom: 0 !important; cursor: default !important;
=09=09=09}
=09=09=09
=09=09=09.btn {
=09=09=09=09-webkit-transition: all 200ms ease; transition: all 200ms ease; =09=09=09}
=09=09=09
=09=09=09.btn:hover {
=09=09=09=09background-color: #f67575; border-color: #f67575;
=09=09=09}
=09=09=09
=09=09=09* {
=09=09=09=09font-family: Arial, Helvetica, sans-serif; font-size: 18px; =09=09=09}
=09=09=09
=09=09=09@media screen and (max-width: 600px) {
=09=09=09=09.container {
=09=09=09=09=09width: 100%; margin: auto;
=09=09=09=09}
=09=09=09=09.stack {
=09=09=09=09=09display: block!important; width: 100%!important; max-width: = 100%!important;
=09=09=09=09}
=09=09=09=09.btn {
=09=09=09=09=09display: block; width: 100%; text-align: center;
=09=09=09=09}
=09=09=09}
=09=09=09
=09=09=09body,
=09=09=09p,
=09=09=09td,
=09=09=09tr,
=09=09=09.body,
=09=09=09table,
=09=09=09h1,
=09=09=09h2,
=09=09=09h3,
=09=09=09h4,
=09=09=09h5,
=09=09=09h6,
=09=09=09div,
=09=09=09span {
=09=09=09=09background-color: #FEFEFE !important; color: #010101 !important=
;
=09=09=09}
=09=09=09
=09=09=09@media (prefers-color-scheme: dark) {
=09=09=09=09body,
=09=09=09=09p,
=09=09=09=09td,
=09=09=09=09tr,
=09=09=09=09.body,
=09=09=09=09table,
=09=09=09=09h1,
=09=09=09=09h2,
=09=09=09=09h3,
=09=09=09=09h4,
=09=09=09=09h5,
=09=09=09=09h6,
=09=09=09=09div,
=09=09=09=09span {
=09=09=09=09=09background-color: #27292D !important; color: #FEFEFE !import= ant;
=09=09=09=09}
=09=09=09}
=09=09=09
=09=09=09a {
=09=09=09=09color: inherit !important; text-decoration: underline !importan=
t;
=09=09=09}

=09=09</style><!--[if mso | ie]>
=09=09<style type=3D"text/css">
=09=09=09a {
=09=09=09=09background-color: #FEFEFE !important; color: #010101 !important=
;
=09=09=09}
=09=09=09@media (prefers-color-scheme: dark) {
=09=09=09=09a {
=09=09=09=09=09background-color: #27292D !important; color: #FEFEFE !import= ant;
=09=09=09=09}
=09=09=09}
=09 </style>
=09=09=09<![endif]--></head><body>

<div style=3D"display: none; max-height: 0px; overflow: hidden;">Many of th=
e things we struggle to program into computers can be learned from data, bu=
t only when that data is available.&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2= =80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2= =80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2= =80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2= =80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2= =80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;&nbsp;=E2=80=8C&nb= sp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nb= sp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nb= sp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nb= sp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nb= sp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nbsp;=E2=80=8C&nb= sp;</div>

<div style=3D"display: none; max-height: 0px; overflow: hidden;">

</div>

<table align=3D"center" class=3D"document"><tbody><tr><td valign=3D"top">

<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" cl= ass=3D"container" width=3D"600"><tbody><tr class=3D"inner-body"><td>

<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr class=3D"header"><td bgcolor=3D"" class=3D"containe=


<table width=3D"100%"><tbody><tr><td class=3D"container">
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" style=3D"margin-top: 0px;" width=3D"100%"><tbody><tr><td style= =3D"padding: 0px;">

<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng: 15px 15px;">
<div style=3D"text-align: center;">
<span style=3D"margin-right: 0px;"><a href=3D"https://tracking.tldrnews= letter.com/CL0/https:%2F%2Ftldr.tech%2Fsignup%3Futm_source=3Dtldr/1/0100019= b50195ba3-d7d70982-b344-482f-a6d5-adc11103b7e7-000000/vGmoFUyKBBE52lc59xO1s= NYuepy1zU-WL3ff2-yD8Vs=3D437" rel=3D"noopener noreferrer" target=3D"_blank"= ><span>Sign Up</span></a>
<span>|</span><span style=3D"margin-right: 2px; margin-left: 2px;"><a hre= f=3D"https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fadvertise.tldr.tec= h%2F%3Futm_source=3Dtldr%26utm_medium=3Dnewsletter%26utm_campaign=3Dadverti= setopnav/1/0100019b50195ba3-d7d70982-b344-482f-a6d5-adc11103b7e7-000000/BhL= buoJyfIgCAQs_6uayv_9PlqLPdQC1u55jfewqHoI=3D437" rel=3D"noopener noreferrer"=
target=3D"_blank"><span>Advertise</span></a></span><span>|</span><span sty= le=3D"margin-left: 2px;"><a href=3D"https://tracking.tldrnewsletter.com/CL0= /https:%2F%2Fa.tldrnewsletter.com%2Fweb-version%3Fep=3D1%26lc=3D265280dc-d4= e0-11f0-a661-1b9fa34a893d%26p=3Deff62fda-e0aa-11f0-8d97-67abb6bab823%26pt= =3Dcampaign%26t=3D1766575397%26s=3Dde1b6554126cc788e2f3989ef12e70eff0ea748d= 7acdec4081be54f0de1f0f9e/1/0100019b50195ba3-d7d70982-b344-482f-a6d5-adc1110= 3b7e7-000000/no2Zcmt9ROIFH1h7wOvrlypGVyJA14Y5ZhjZjFzjfC4=3D437"><span>View = Online</span></a></span>

</span></div>
</td></tr></tbody></table>

<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"text-= align: center;"><span data-darkreader-inline-color=3D"" style=3D"--darkread= er-inline-color:#3db3ff; color: rgb(51, 175, 255) !important; font-size: 30= px;">T</span><span style=3D"font-size: 30px;"><span data-darkreader-inline-= color=3D"" style=3D"color: rgb(232, 192, 96) !important; --darkreader-inlin= e-color:#e8c163; font-size:30px;">L</span><span data-darkreader-inline-colo= r=3D"" style=3D"color: rgb(101, 195, 173) !important; --darkreader-inline-c= olor:#6ec7b2; font-size:30px;">D</span></span><span data-darkreader-inline-= color=3D"" style=3D"--darkreader-inline-color:#dd6e6e; color: rgb(220, 107,=
107) !important; font-size: 30px;">R</span>

</td></tr></tbody></table>



<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr id=3D"together-with"><td align=3D"cent= er" height=3D"20" style=3D"vertical-align:middle !important;" valign=3D"mid= dle" width=3D"100%"><strong style=3D"vertical-align:middle !important; heig= ht: 100%;">Together With </strong><a href=3D"https://tracking.tldrnewslette= r.com/CL0/https:%2F%2Fdelve.co%2F%3Futm_source=3Dtldr%26utm_medium=3Dnewsle= tter%26utm_campaign=3Dtldr-primary-dec23-25/1/0100019b50195ba3-d7d70982-b34= 4-482f-a6d5-adc11103b7e7-000000/PNUghqT0hSEb6lwO8lEksC3bv3SlVUNFwJyf5KZHbew= =3D437"><img src=3D"https://images.tldr.tech/delve.png" valign=3D"middle" s= tyle=3D"vertical-align: middle !important; height: 100%;" alt=3D"Delve"></a= ></td></tr></tbody></table>

<table style=3D"table-layout: fixed; width:100%;" width=3D"100%"><tbody><tr= ><td style=3D"padding:0;border-collapse:collapse;border-spacing:0;margin:0;=

<div style=3D"text-align: center;">

<h1><strong>TLDR <span id=3D"date">2025-12-24</span></strong></h1>
</div>
</td></tr></tbody></table>
<table style=3D"table-layout: fixed; width:100%;" width=3D"100%"><tbody><tr=
id=3D"sponsy-copy"><td class=3D"container" style=3D"padding: 15px 15px;">=
=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fdelve.co%2F%3Futm_source=3Dtldr%26utm_medium=3Dnewslett= er%26utm_campaign=3Dtldr-primary-dec23-25/2/0100019b50195ba3-d7d70982-b344-= 482f-a6d5-adc11103b7e7-000000/rlohAcvgADefIKJBAb1DPhDHnpKgy19Me7Y0Js_fqmc= =3D437">
<span>
<strong>Delve Shipmas Day 3: An AI = browser extension for all your security questionnaires (Sponsor)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
Welcome to Delve Shipmas. Every day thi=
s week, Delve is launching a new AI feature to make compliance more modern = than ever. Yesterday, we launched the first-ever AI-native VRM platform. To= day, we're launching... <strong>AI security questionnaire chrome extension.= </strong><p></p><p>You thought CSV's were bad. Then you opened your first p= latform questionnaire and saw a 200-question surprise waiting for you. Toda=
y, Delve is making that go away once and for all with our AI browser extens= ions for security questionnaires! Delve's agent auto-extracts all the quest= ions, answers them based on your reports, policies, and tech stack - direcl=
ty in your Chrome tab.</p><p>See why Bland, Wisprflow, Greptile, and over 1= 000 more trust Delve to get and stay compliant with SOC 2, ISO 27001, GDPR = and more.</p><p>Book a demo <a href=3D"https://tracking.tldrnewsletter.com/= CL0/https:%2F%2Fdelve.co%2Fbook-demo%3Futm_source=3Dtldr%26utm_medium=3Dnew= sletter%26utm_campaign=3Dtldr-primary-dec24-25/1/0100019b50195ba3-d7d70982-= b344-482f-a6d5-adc11103b7e7-000000/QGwSpVS4WkRK6WxeLg6GyGJF24o-CB7GwDgtE-fY= fUA=3D437" rel=3D"noopener noreferrer nofollow" target=3D"_blank"><span>her= e</span></a> to see the AI extension in action and get $1,500 off complianc=
e.
=20
=20
</p></span></span></div>=20
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr>
<tr bgcolor=3D""><td class=3D"container">

<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td style=3D"padding: 0px;">

<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;"><span style=3D"font-size: 36px;">=F0=9F= =93=B1</span></div></div>
</td></tr></tbody></table>

<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;">

<h1><strong>Big Tech &amp; Startups</strong></h1>
</div>
</div>
</td></tr></tbody></table>

<table style=3D"table-layout: fixed; width: 100%;" width=3D"100%"><tbody><t= r><td style=3D"padding:0;border-collapse:collapse;border-spacing:0;margin:0=
;" valign=3D"top"><table align=3D"center" border=3D"0" cellpadding=3D"0" ce= llspacing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"= padding: 15px 15px;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fwww.physicalintelligence.company%2Fblog%2Folympics%3Fut= m_source=3Dtldrnewsletter/1/0100019b50195ba3-d7d70982-b344-482f-a6d5-adc111= 03b7e7-000000/bLP748hGYH6c5faCx4VrtWYJKi1xhUY5SyfRzyQ_3kw=3D437">
<span>
<strong>Moravec's Paradox and the R= obot Olympics (11 minute read)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
Many of the things we struggle to progr=
am into computers can be learned from data, but only when that data is avai= lable. If we can't learn from data, we are forced to program it in at lower=
performance. Computers can learn any skill, but only with enough data, and=
we don't want to have to need huge amounts of data for every single task. =
As models get better, they will need less data to learn new tasks, and when=
this happens, we'll finally be able to build truly general methods that co= mbine physical understanding and cognition.
</span>
</span>
</div>=20
</td></tr></tbody></table>

<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px= ;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fwww.theregister.com%2F2025%2F12%2F24%2Fmicrosoft_rust_c= odebase_migration%2F%3Futm_source=3Dtldrnewsletter/1/0100019b50195ba3-d7d70= 982-b344-482f-a6d5-adc11103b7e7-000000/O6IxYWnWL0HvDiAYsF8zuSXpAClJ4hJmAsU0= yFepshE=3D437">
<span>
<strong>Microsoft wants to replace = its entire C and C++ codebase, perhaps by 2030 (3 minute read)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
Microsoft is hiring staff to translate = its codebase from C and C++ to Rust. It plans to combine AI and algorithms =
to rewrite its biggest code bases. The engineer will be expected to work on=
the tools Microsoft is building to complete the project. The candidate wil=
l have to work three days a week in Microsoft's Redmond office. The role pa=
ys between $139,900 and $274,700 a year.
</span>
</span>
</div>=20
</td></tr></tbody></table>

</td></tr></tbody></table>


<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;"><span style=3D"font-size: 36px;">=F0=9F= =9A=80</span></div>
</div>
</td></tr></tbody></table>

<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;">

<h1><strong>Science &amp; Futuristic Technology</strong></h1>
</div>
</div>
</td></tr></tbody></table>

<table style=3D"table-layout: fixed; width: 100%;" width=3D"100%"><tbody><t= r><td style=3D"padding:0;border-collapse:collapse;border-spacing:0;margin:0=
;" valign=3D"top"><table align=3D"center" border=3D"0" cellpadding=3D"0" ce= llspacing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"= padding: 15px 15px;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fsingularityhub.com%2F2025%2F12%2F23%2Fsingle-injection-= transforms-the-immune-system-into-a-cancer-killing-machine%2F%3Futm_source= =3Dtldrnewsletter/1/0100019b50195ba3-d7d70982-b344-482f-a6d5-adc11103b7e7-0= 00000/jmbLhet2X60EfCEf_QY4u-CXzg6ofEAJ_8ybPn6tRc8=3D437">
<span>
<strong>Single Injection Transforms=
the Immune System Into a Cancer-Killing Machine (7 minute read)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
An Australian team has discovered a way=
to transform normal T cells into supersoldiers in the body. The treatment = helped four people with stubborn blood cancer go into remission for up to f= ive months. The trial marks a step towards the next revolution in CAR T the= rapy. CAR T cells are usually made outside the body, and making them is cos= tly for both the body and wallet. The durability of the new therapy, its lo= ngevity, and immune side effects still need to be studied, but the trials h= ighlight the promise of a one-and-done therapy for deadly blood cancers.
</span>
</span>
</div>=20
</td></tr></tbody></table>

<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px= ;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fwww.owlposting.com%2Fp%2Fan-ml-drug-discovery-startup-t= rying%3Futm_source=3Dtldrnewsletter/1/0100019b50195ba3-d7d70982-b344-482f-a= 6d5-adc11103b7e7-000000/Zl7D7bvzLhL8BCE5FSCTZF5PI07ew3ndX0KdsvZggGw=3D437">
<span>
<strong>The ML drug discovery start=
up trying really, really hard to not cheat (Leash Bio) (33 minute read)</st= rong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
Leash Bio is a Utah-based startup that = aims to build big datasets of small-molecules x protein interactions and tr= ain a model on it, then use the trained model to design a drug. The startup=
has a nearly pathological design to make sure its models are learning the = correct thing. The startup has produced a lot of interesting artifacts from=
its line of research. This post looks at a few of the discoveries the star= tup has made.
</span>
</span>
</div>=20
</td></tr></tbody></table>

</td></tr></tbody></table>


<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;"><span style=3D"font-size: 36px;">=F0=9F= =92=BB</span></div></div>
</td></tr></tbody></table>

<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;">

<h1><strong>Programming, Design &amp; Data Science</strong></h1>
</div>
</div>
</td></tr></tbody></table>

<table style=3D"table-layout: fixed; width: 100%;" width=3D"100%"><tbody><t= r><td style=3D"padding:0;border-collapse:collapse;border-spacing:0;margin:0=
;" valign=3D"top"><table align=3D"center" border=3D"0" cellpadding=3D"0" ce= llspacing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"= padding: 15px 15px;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fwww.moderndescartes.com%2Fessays%2Fml_eng_interviewing%= 2F%3Futm_source=3Dtldrnewsletter/1/0100019b50195ba3-d7d70982-b344-482f-a6d5= -adc11103b7e7-000000/RuhbBh3pv8CzrmABoViMp2SHo2CWPT4F_enKvCliHsM=3D437">
<span>
<strong>Interviewing for ML/AI Engi= neers (16 minute read)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
The ML Systems Design interview, as an = interview type, is very easy to do badly. Some companies run a parody of th=
e Big Tech interview process, while others clearly have thought deeply abou=
t what they want, but they still don't conduct effective interviews. The in= terview process should be robust enough to avoid being fooled by people who=
are good at talking, but still accurate enough to calibrate the candidate'=
s level as well as willingness to push out-of-band offers. The best pitch f=
or a candidate is to present to them a slate of talented and thoughtful int= erviewers who could be their future co-workers, and an interview process ri= gorous enough to assure them that their co-workers have been thoroughly exa= mined.
</span>
</span>
</div>=20
</td></tr></tbody></table>

<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px= ;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fcharity.wtf%2F2025%2F12%2F24%2Fon-friday-deploys-someti= mes-that-puppy-needs-murdering-xpost%2F%3Futm_source=3Dtldrnewsletter/1/010= 0019b50195ba3-d7d70982-b344-482f-a6d5-adc11103b7e7-000000/PMkN9VzmlHUO99fEz= Fn34B7ZESp0ESUNcN266fOiSo4=3D437">
<span>
<strong>On Friday Deploys: Sometime=
s that Puppy Needs Murdering (6 minute read)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
Deploy freezes are a workaround, not a = virtue. It's possible to evade the high-stakes peril of locks and freezes a=
nd terrifying recoveries by freezing merges and letting people work on othe=
r things, and also not freezing deploys unless your goal is to test deploy = freezes. We often forget about the outages and instability we trigger with = our inaction. Just run the deploy process as usual, but don't ship new code=
out.
</span>
</span>
</div>=20
</td></tr></tbody></table>

</td></tr></tbody></table>



<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;"><span style=3D"font-size: 36px;">=F0=9F= =8E=81</span></div></div>
</td></tr></tbody></table>

<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;"><strong><h1>Miscellaneous</h1></strong><= /div>
</div>
</td></tr></tbody></table>

<table bgcolor=3D"" style=3D"table-layout: fixed; width: 100%;" width=3D"10= 0%"><tbody><tr><td style=3D"padding:0;border-collapse:collapse;border-spaci= ng:0;margin:0;" valign=3D"top"><table align=3D"center" border=3D"0" cellpad= ding=3D"0" cellspacing=3D"0" width=3D"100%"><tbody><tr><td class=3D"contain= er" style=3D"padding: 15px 15px;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Flinks.tldrnewsletter.com%2FOfsjwJ/1/0100019b50195ba3-d7= d70982-b344-482f-a6d5-adc11103b7e7-000000/ta7hhDgF0K2TaO1r3M9DqLnUpwVzWl0Eg= xVqKSM3oC0=3D437">
<span>
<strong>Steam, Steel, and Infinite = Minds (7 minute read)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
Every technological shift requires peop=
le to stop seeing the world through the past and start imagining a new one.=
We are still trying to build chatbots onto workflows designed for humans. = What we should do instead is to imagine what knowledge work could look like=
when the busywork is delegated to minds that never sleep. The knowledge ec= onomy is about to undergo a significant transformation.
</span>
</span>
</div>=20
</td></tr></tbody></table>

<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px= ;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fthomwolf.substack.com%2Fp%2Fwhat-jobs-are-made-of%3Futm= _source=3Dtldrnewsletter/1/0100019b50195ba3-d7d70982-b344-482f-a6d5-adc1110= 3b7e7-000000/DR8L7SQspuWE0qP6Fg-MV0s7G7btXOPCThSr8GA1X2I=3D437">
<span>
<strong>What Jobs Are Made Of (6 mi= nute read)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
Early-career roles are traditionally mo=
re execution-heavy. Over time, contribution tends to shift toward judgment = and agency. AI systems are making faster progress on execution than on defi= ning problems, choosing what to work on, and navigating ambiguity. This dis= proportionately affects entry-level hiring as the execution layer becomes c= heaper and thinner.
</span>
</span>
</div>=20
</td></tr></tbody></table>

</td></tr></tbody></table>


<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;"><span style=3D"font-size: 36px;">=E2=9A= =A1</span></div></div>
</td></tr></tbody></table>

<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng-top: 0px; padding-bottom: 0px;">
<div class=3D"text-block">
<div style=3D"text-align: center;">

<h1><strong>Quick Links</strong></h1>
</div>
</div>
</td></tr></tbody></table>

<table bgcolor=3D"" style=3D"table-layout: fixed; width: 100%;" width=3D"10= 0%"><tbody><tr><td style=3D"padding:0;border-collapse:collapse;border-spaci= ng:0;margin:0;" valign=3D"top"><table align=3D"center" border=3D"0" cellpad= ding=3D"0" cellspacing=3D"0" width=3D"100%"><tbody><tr><td class=3D"contain= er" style=3D"padding: 15px 15px;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Ftldr.tech%2Fai%2F%3Futm_source=3Dtldr%26utm_medium=3Dne= wsletter%26utm_campaign=3Dquicklinks12242025/1/0100019b50195ba3-d7d70982-b3= 44-482f-a6d5-adc11103b7e7-000000/GrI5MI5vwakDTzOiJtvVOTFzVhsc9rLt3v5r5jaQzA= E=3D437">
<span>
<strong>Craving more AI in your inb= ox? (Sponsor)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
TLDR AI is your daily fix of LLMs, GenA=
I, and deep learning goodness. Same TLDR format. Still free.<p></p><p><a hr= ef=3D"https://tracking.tldrnewsletter.com/CL0/https:%2F%2Ftldr.tech%2Fai%2F= %3Futm_source=3Dtldr%26utm_medium=3Dnewsletter%26utm_campaign=3Dquicklinks1= 2242025/2/0100019b50195ba3-d7d70982-b344-482f-a6d5-adc11103b7e7-000000/sGo-= 82wnzJhPewIXOdLONcjZnDztBFW5FKtChIUdXrg=3D437" rel=3D"noopener noreferrer n= ofollow" target=3D"_blank"><span>Subscribe now.</span></a>
=20
=20
</p></span></span></div>=20
</td></tr></tbody></table>

<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px= ;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fbits.logic.inc%2Fp%2Fcodex-is-a-slytherin-claude-is-a%3= Futm_source=3Dtldrnewsletter/1/0100019b50195ba3-d7d70982-b344-482f-a6d5-adc= 11103b7e7-000000/Ne4VE3rn3ToHnLcWRNuo3KTehp159hBBeFao6hEFZoU=3D437">
<span>
<strong>Codex is a Slytherin, Claud=
e is a Hufflepuff (8 minute read)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
If AI models were in Hogwarts houses, G= emini would be Gryffindor, Mistral would be Ravenclaw, Codex would be Slyth= erin, and Claud would be Hufflepuff.
</span>
</span>
</div>=20
</td></tr></tbody></table>

<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px= ;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fcodegood.co%2Fwriting%2Fthe-coordination-tax%3Futm_sour= ce=3Dtldrnewsletter/1/0100019b50195ba3-d7d70982-b344-482f-a6d5-adc11103b7e7= -000000/4EhTf6iJsqlALjSpqw8w6Akn3osTyXHLudpeFMMdDNM=3D437">
<span>
<strong>The Coordination Tax (12 mi= nute read)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
Some judgment is genuinely irreplaceabl=
e, but most organizations contain far less of that judgment than their head= count suggests.
</span>
</span>
</div>=20
</td></tr></tbody></table>

<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px= ;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Farstechnica.com%2Fspace%2F2025%2F12%2Fchina-just-carrie= d-out-its-second-reusable-launch-attempt-in-three-weeks%2F%3Futm_source=3Dt= ldrnewsletter/1/0100019b50195ba3-d7d70982-b344-482f-a6d5-adc11103b7e7-00000= 0/r48jQQCbU3wWaJznUFS4HXst90qsHoMK8NBA7RBfQvw=3D437">
<span>
<strong>China just carried out its = second reusable launch attempt in three weeks (3 minute read)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
The China Aerospace Science and Technol= ogy Corporation is conducting further analysis and investigation to determi=
ne why the first stage failed to be recovered.
</span>
</span>
</div>=20
</td></tr></tbody></table>

<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px= ;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fgithub.com%2Fbellard%2Fmquickjs%2Fblob%2Fmain%2FREADME.= md%3Futm_source=3Dtldrnewsletter/1/0100019b50195ba3-d7d70982-b344-482f-a6d5= -adc11103b7e7-000000/mGxr2jAmS_6awYFkVQaFcnN7F9Aw0RRo05jgyHbVO2c=3D437">
<span>
<strong>MicroQuickJS (GitHub Repo)<= /strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
MicroQuickJS is a JavaScript engine tar= geted at embedded systems that compiles and runs JavaScript programs with a=
s low as 10 kB of RAM.
</span>
</span>
</div>=20
</td></tr></tbody></table>

<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px= ;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Fitcanthink.substack.com%2Fp%2Fwhere-the-horses-went%3Fu= tm_source=3Dtldrnewsletter/1/0100019b50195ba3-d7d70982-b344-482f-a6d5-adc11= 103b7e7-000000/wd8Fkv2jOgOcH_wSTAbDn28fCQKguTB0Z-59X2RSRdg=3D437">
<span>
<strong>Where the Horses Went (22 m= inute read)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
The core problems in robotics are far f= rom solved, but most of the substantial blockers to robotics deployments no=
w seem solvable at a technical level.
</span>
</span>
</div>=20
</td></tr></tbody></table>

<table align=3D"center" border=3D"0" cellpadding=3D"0" cellspacing=3D"0" wi= dth=3D"100%"><tbody><tr><td class=3D"container" style=3D"padding: 15px 15px= ;">=20
<div class=3D"text-block">
<span>
<a href=3D"https://tracking.tldrnewsletter.= com/CL0/https:%2F%2Freneweconomy.com.au%2Fneoen-begins-construction-of-anot= her-big-battery-first-in-world-to-deploy-tesla-megablock-technology%2F%3Fut= m_source=3Dtldrnewsletter/1/0100019b50195ba3-d7d70982-b344-482f-a6d5-adc111= 03b7e7-000000/vLS75TTpQb5CqkNPJRWTw8x2MG8IgWmxC4IdXFahnx0=3D437">
<span>
<strong>Neoen begins construction o=
f another big battery, first in world to deploy Tesla Megablock technology =
(3 minute read)</strong>
</span>
</a>
<br><br>
<span style=3D"font-family: &quot;Helvetica=
Neue&quot;, Helvetica, Arial, Verdana, sans-serif;">
Neoen's big battery project in South Au= stralia will be the first project in the world to deploy the new Tesla Mega= block product.
</span>
</span>
</div>=20
</td></tr></tbody></table>

</td></tr></tbody></table>

=20
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cel= lspacing=3D"0" width=3D"100%"><tbody><tr><td align=3D"left" style=3D"word-b= reak: break-word; vertical-align: top; padding: 5px 10px;"> =20
<p style=3D"padding: 0; margin: 0; font-size: 22px; color: = #000000; line-height: 1.6; font-weight: bold;">
Love TLDR? Tell your friends and get rewards!
</p>
</td></tr>
<tr><td class=3D"container" style=3D"padding: 0px 10px 15px;">
<div class=3D"text-block">
Share your referral link below with friends to get free T= LDR swag!
</div>
</td></tr>
<tr><td align=3D"left" style=3D"padding: 10px;">
<div class=3D"text-block">
<a href=3D"https://tracking.tldrnewsletter.com/CL0/https:= %2F%2Frefer.tldr.tech%2F66662a80%2F/1/0100019b50195ba3-d7d70982-b344-482f-a= 6d5-adc11103b7e7-000000/srFiIUW0z1yVnOsdrn_9r_8evlrfEm0Cmk-_kYX-upI=3D437" = style=3D"color: #464ba4; text-decoration: underline;">https://refer.tldr.te= ch/66662a80/</a>
</div>
</td></tr>
<tr></tr>
<tr><td align=3D"left" style=3D"padding:5px 10px;">
<a href=3D"https://tracking.tldrnewsletter.com/CL0/https:%2= F%2Fhub.sparklp.co%2Fsub_e87ba9c7d7c0%2F1/1/0100019b50195ba3-d7d70982-b344-= 482f-a6d5-adc11103b7e7-000000/oIXzYVVm9VdLh8-U8DJ-szSpnb-YK-RJxWTGo0YuNVw= =3D437" style=3D"font-size: 16px; line-height: 1.6; padding: 10px 0; displ= ay: inline-block; text-decoration: underline;"><span style=3D"mso-text-rai= se:13pt; text-decoration: underline;">Track your referrals here.</span></a>
</td></tr></tbody></table>

=20

=20
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td align=3D"left" style=3D"word-break=
: break-word; vertical-align: top; padding: 5px 10px;">
<p style=3D"padding: 0; margin: 0; font-size: 22px; color: #000000;=
line-height: 1.6; font-weight: bold;">
Want to advertise in TLDR? =F0=9F=93=B0
</p>
<div class=3D"text-block" style=3D"margin-top: 10px;">
If your company is interested in reaching an audience of tech exe= cutives, decision-makers and engineers, you may want to <a href=3D"https://= tracking.tldrnewsletter.com/CL0/https:%2F%2Fadvertise.tldr.tech%2F%3Futm_so= urce=3Dtldr%26utm_medium=3Dnewsletter%26utm_campaign=3Dadvertisecta/1/01000= 19b50195ba3-d7d70982-b344-482f-a6d5-adc11103b7e7-000000/7C7sbtDc2DCnS6V3_Am= -CteF373Yifhz7omnmbVC8Bc=3D437"><strong><span>advertise with us</span></str= ong></a>.
</div>
<br>

<!-- New "Want to work at TLDR?" section -->
<p style=3D"padding: 0; margin: 0; font-size: 22px; color: #000000;=
line-height: 1.6; font-weight: bold;">
Want to work at TLDR? =F0=9F=92=BC
</p>
<div class=3D"text-block" style=3D"margin-top: 10px;">
<a href=3D"https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fjo= bs.ashbyhq.com%2Ftldr.tech/1/0100019b50195ba3-d7d70982-b344-482f-a6d5-adc11= 103b7e7-000000/nd8YJFDmRu6KPDB8P2WGOqShMoA0gSiGPL0SOdaKXBE=3D437" rel=3D"no= opener noreferrer" style=3D"color: #0000EE; text-decoration: underline;" ta= rget=3D"_blank"><strong>Apply here</strong></a>,=20
<a href=3D"https://tracking.tldrnewsletter.com/CL0/https:%2F%2Fjo= bs.ashbyhq.com%2Ftldr.tech%2Fc227b917-a6a4-40ce-8950-d3e165357871/1/0100019= b50195ba3-d7d70982-b344-482f-a6d5-adc11103b7e7-000000/pzD9vBYVBevyM3Pn_FWnl= PRl5gH6r63F2hl058hpdhA=3D437" rel=3D"noopener noreferrer" style=3D"color: #= 0000EE; text-decoration: underline;" target=3D"_blank"><strong>create your = own role</strong></a>=20
or send a friend's resume to <a href=3D"mailto:jobs@tldr.tech" st= yle=3D"color: #0000EE; text-decoration: underline;">jobs@tldr.tech</a>=20
and get $1k if we hire them! TLDR is one of <a href=3D"https://tr= acking.tldrnewsletter.com/CL0/https:%2F%2Fwww.linkedin.com%2Ffeed%2Fupdate%= 2Furn:li:activity:7401699691039830016%2F/1/0100019b50195ba3-d7d70982-b344-4= 82f-a6d5-adc11103b7e7-000000/D7okn26qVJ0d2hNtJITZ17jLxVNvptNIblwYDHve11U=3D= 437" rel=3D"noopener noreferrer" style=3D"color: #0000EE; text-decoration: = underline;" target=3D"_blank"><strong>Inc.'s Best Bootstrapped businesses</= strong></a> of 2025.
</div>
<br>

<div class=3D"text-block">
If you have any comments or feedback, just respond to this email!
<br>
<br>
Thanks for reading,
<br>
<a href=3D"https://tracking.tldrnewsletter.com/CL0/https:%2F%2Ftw= itter.com%2Ftldrdan/1/0100019b50195ba3-d7d70982-b344-482f-a6d5-adc11103b7e7= -000000/XYKkZM_cyFb0prUvJQ4mEo95nWLMXRo8s7y1VgIB5AU=3D437"><span>Dan Ni</sp= an></a> &amp; <a href=3D"https://tracking.tldrnewsletter.com/CL0/https:%2F= %2Ftwitter.com%2FSteveFlanders22/1/0100019b50195ba3-d7d70982-b344-482f-a6d5= -adc11103b7e7-000000/bgQ-4aTWKVaXNF0J_NrWcJIB3n1dBrkOOBEEpoEcWdo=3D437"><sp= an>Stephen Flanders</span></a>
<br>
<br>
</div>
All TLDR newsletters except the original TLDR are on hiatus until t=
he new year, happy holidays!<br><br><br>
</td></tr></tbody></table>
<table align=3D"center" bgcolor=3D"" border=3D"0" cellpadding=3D"0" cellspa= cing=3D"0" width=3D"100%"><tbody><tr><td class=3D"container" style=3D"paddi= ng: 15px 15px;">
<div class=3D"text-block" id=3D"testing-id">
<a href=3D"https://tracking.tldrnewsletter.com/CL0/https:%2F%= 2Ftldr.tech%2Ftech%2Fmanage%3Femail=3Dtldrnewsletter%2540synchro.net/1/0100= 019b50195ba3-d7d70982-b344-482f-a6d5-adc11103b7e7-000000/v8fJxmauaiBErrKEeP= UAxdMx_6trEF7LtEE9r6pq5Do=3D437">Manage your subscriptions</a> to our other=
newsletters on tech, startups, and programming.=20
Or if TLDR isn't for you, please <a href=3D"https://tracking.= tldrnewsletter.com/CL0/https:%2F%2Fa.tldrnewsletter.com%2Funsubscribe%3Fep= =3D1%26l=3Dcfa2d55a-b7be-11e8-a3c9-06b79b628af2%26lc=3D265280dc-d4e0-11f0-a= 661-1b9fa34a893d%26p=3Deff62fda-e0aa-11f0-8d97-67abb6bab823%26pt=3Dcampaign= %26pv=3D4%26spa=3D1766574086%26t=3D1766575397%26s=3De3d0ac43bc254762e7b34b0= 536a07c1fa13b475adc0d1eb796602237d684c776/1/0100019b50195ba3-d7d70982-b344-= 482f-a6d5-adc11103b7e7-000000/1xzPsTwCiEbJE6RBQ6tYvtLcNRE1loSu46poNn7ViU4= =3D437">unsubscribe</a>.
<br>
<br> &nbsp;
</div>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr></tbody></table>
</td></tr></tbody></table>



<img alt=3D"" src=3D"http://tracking.tldrnewsletter.com/CI0/0100019b50195ba= 3-d7d70982-b344-482f-a6d5-adc11103b7e7-000000/yhKs0fJAEsBmhNBxnHnytIAfWU0H1= 1BArsxycSlAEdQ=3D437" style=3D"display: none; width: 1px; height: 1px;"> </body></html>
--TY7R9u5Z--


---
￭ Synchronet ￭ Vertrauen ￭ Home of Synchronet ￭ [vert/cvs/bbs].synchro.net