Max Kesin @nlpnyc
Programmer-at-arms, ML/NLP at Meta, frmr Point72, @GoldmanSachs, @PalantirTech, @Bloomberg. org https://t.co/UOJ6XGDTrG…. High on math. tweets my own NYC! Joined February 2012-
Tweets9K
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Whatever merit the stronger immigration policy had they're completely shitting the bed and just juking up numbers now? Idiocy has got to stop.
Whatever merit the stronger immigration policy had they're completely shitting the bed and just juking up numbers now? Idiocy has got to stop.
This is why I sold NVDA in 2017. Lesson: timing matters 🥲🥲🤣
This is why I sold NVDA in 2017. Lesson: timing matters 🥲🥲🤣 https://t.co/h7tQhoJWRt
The organization that almost every major outlet cited as experts to push the genocide smear deleted their account, deleted their membership page, and has frozen most of their activities after being exposed as fraudulent. Will any outlets run retractions or apologies?
The organization that almost every major outlet cited as experts to push the genocide smear deleted their account, deleted their membership page, and has frozen most of their activities after being exposed as fraudulent. Will any outlets run retractions or apologies? https://t.co/0aXfm2LWTD
This week @paulg got 8 million views & 207k likes tweeting that Israelis like me are now “officially” committing genocide. He cited the vote of a minority of an association that costs $30 to join, whose online directory is full of Muslim names. He has not issued a correction.
Speak Friend & Enter?
Speak Friend & Enter?
True or not, 30y low crime rate is a) might not be low enough for A NATIONS CAPITOL b) has to be taken with a grain of salt - the playbook is very old and locally entrenched youtube.com/watch?v=xH_6_8…
Yeah, that chart does cannot get enough ridicule. Don't blame them for results (hard problem, mixed bag) but the lying is 🤮
Yeah, that chart does cannot get enough ridicule. Don't blame them for results (hard problem, mixed bag) but the lying is 🤮 https://t.co/g6JB7BPkuE
a "nightmare"
I'm in favor of the dynamic where extremists eat their own supporters. Some self-modulation of low IQ movements!
I'm in favor of the dynamic where extremists eat their own supporters. Some self-modulation of low IQ movements!
I think the fact that they had to use a baby with a pre-existing condition is interesting... Seems like evidence that the starvation is exaggerated. Anyone shooting for honesty would avoid a questionable case.
I think the fact that they had to use a baby with a pre-existing condition is interesting... Seems like evidence that the starvation is exaggerated. Anyone shooting for honesty would avoid a questionable case.
Direct support for @hamiltonhelmer thesis that the Pixar braintrust was a unique "cornered resource"
Direct support for @hamiltonhelmer thesis that the Pixar braintrust was a unique "cornered resource"
there's got to be a better way (esp now, drones?) than endangering so many bystander lives
there's got to be a better way (esp now, drones?) than endangering so many bystander lives
AI copesters in 2005: We'll raise AIs as our children, and AIs will love us back. AI industry in 2025: We'll train our child on 20 trillion tokens of unfiltered sewage, because filtering the sewage might cost 2% more. Nobody gets $100M offers for figuring out *that* stuff.
AI copesters in 2005: We'll raise AIs as our children, and AIs will love us back. AI industry in 2025: We'll train our child on 20 trillion tokens of unfiltered sewage, because filtering the sewage might cost 2% more. Nobody gets $100M offers for figuring out *that* stuff.
@jeff82874662 I think what annoys me the most is that people seem to have collective amnesia that Biden got in trouble for saying the same exact thing youtube.com/watch?v=easOJI…
When Hitler is not available...
When Hitler is not available...
This barbaric terrorism by Israeli settlers against Palestinian villagers in the West Bank happens because Israel doesn't crack down on it and it's absolutely inexcusable—both the violence and the refusal to stop it.
This barbaric terrorism by Israeli settlers against Palestinian villagers in the West Bank happens because Israel doesn't crack down on it and it's absolutely inexcusable—both the violence and the refusal to stop it.
“The Big Beautiful Bill contains a provision to ban AI regulation by the States for 10 years. This is like walking at night in the African jungle blindfolded and handcuffed. Strike the moratorium on AI regulation from the BBB. If John Connor from the Terminator had an X account,…

Byrne Hobart @ByrneHobart
55K Followers 2K Following The John Henry of excessive use of the em-dash. Tweets are map, not territory. Co-author: Boom (Stripe Press): https://t.co/u8do6HYFRF
William Eden @WilliamAEden
11K Followers 566 Following Recovering economist turned biotech VC. Lossy compression not recommended. No, we have not picked all the low-hanging fruit yet. My other half: @diviacaroline
Arthur B. @ArthurB
43K Followers 1K Following @Tezos co-founder w/ wife @breitwoman & Agitprop founder. Aligning ASI to not zap everyone is unsolved, that's bad. Tezos stuff, high context humor & more.
Erik Bernhardsson @bernhardsson
46K Followers 3K Following Building @modal when I'm not posting banger stuff about infra and AI
Gary Marcus @GaryMarcus
191K Followers 7K Following “In the aftermath of GPT-5’s launch … the views of critics like Marcus seem increasingly moderate.” —@newyorker
davidad 🎇 @davidad
20K Followers 9K Following Programme Director @ARIA_research | accelerate mathematical modelling with AI and categorical systems theory » build safe transformative AI » cancel heat death
Geoffrey Miller @primalpoly
151K Followers 8K Following Psych professor; wrote The Mating Mind, Spent, Mate, Virtue Signaling. Themes: Evolution, sentience, civilization, EA, AI, X risk. Wife: @sentientist. ⏸️
Divia Eden 🔍 @diviacaroline
7K Followers 2K Following “prolific on Twitter while threading the needle between banality and controversy”. Married to @williamaeden. Rationalist, unschooler, cohost of @mutualpodcaster
Tyler Alterman @TylerAlterman
23K Followers 3K Following Venture Culturalist | Civic Society: @fractal_nyc | Sci-fi: @psychofauna | Introduce me to my future person: https://t.co/EE6HgykOlv
Miles Brundage @Miles_Brundage
62K Followers 12K Following AI policy researcher, wife guy in training, fan of cute animals and sci-fi, Substack writer, stealth-ish non-profit co-founder
Charles Steel @crasteel
617 Followers 445 Following Investor and writer. Book on Elon Musk coming out in early 2026. Another on Albert Camus to follow.
Vanessa @Maurar343
17 Followers 1K Following
PenelopeRaman @0Hq92B4A8evRJ
0 Followers 116 Following
MeinGlück @7NPm1zrkL18uMj
2 Followers 368 Following
云创兽Ai @Nede09351
0 Followers 21 Following 🚀 researching industry leaders lover, growing girl! open to insights. DM me about currency pairs! 💬 #Gold #Investing
PrudenceRichardson @Y1p71Bboz8aiq3
1 Followers 311 Following Focused on investing in U.S. stocks, happy to discuss stock market trends.
AnNa @manoj25485
34 Followers 908 Following
PrincessEvelynBrown @Maikawt1869
10 Followers 960 Following Rising above the challenges Caffeine and dreams
MemeStocksHQ🇺🇸 @Oflealder1646
34 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
TOM CAMP FOREX TRADIN... @Tomcamp101
3K Followers 6K Following I help traders get funded and stay funded. ⤵⤵⤵ Mentorship, Account Management For more info ⚠️- serious traders only ⚠
Lucia Maria @migefalan
336 Followers 4K Following Director of Communications...@ Elon Musk probably taking pictures of your dog proud mother
Juho Pennanen @juhopennanen
155 Followers 348 Following The war in Europe on my mind lately, but some day back to AI and long term future musings. ML and SW dev, entrepreneur. Earlier a comp/math ecologist.
Paul Tudor Jones @ptjofficial_
79 Followers 1K Following Founder, Co-Chairman and Chief Investment Officer of Tudor Investment Corporation. All other accounts are fake.
Janelle @janelle56856
354 Followers 3K Following The Alpha Mining Rig is a strong Bitcoin miner. It uses special chips to mine fast and save energy. It stays cool and works well for mining.
Irbeauiterx @Irbeauiterx808
35 Followers 1K Following
Emerald Feest @EFeest83079
31 Followers 2K Following
Dr Martin Hiesboeck @MHiesboeck
110K Followers 624 Following Head of Research @upholdinc • Opinions my own.
Thomas Pacocha @TPacocha58207
19 Followers 2K Following
Celia🍎 @celia_surprise
290 Followers 936 Following Mother | Jewish | Write for clarity, not clicks | Building a future at work and at home | Truly wealthy people are never in a hurry. ✡️ 🚫BTC🚫PORN🚫SALES
Gregoria Purdy @GregoriaPu56608
30 Followers 2K Following
Libbie Kuhic @LKuhic6141
27 Followers 2K Following
Oscar Balcells Obeso @OBalcells
54 Followers 399 Following
Andrew Ulloa @AndrewUlloa_
140 Followers 1K Following Currently building @ Stealth 🚀 AI Founding Engineer
Xiaoxing Liu @XiaoxingLiu3
5 Followers 255 Following
Goodnight @Mohammedarbi77
48 Followers 905 Following ML Nerd | Always learning, always building — fueled by coffee and chaos
Baqer @unitedzt
71 Followers 3K Following
Brad Neuberg @bradneuberg
12K Followers 9K Following Staff Machine Learning engineer @planet. Prev @ Dropbox & Google. Started coworking. Interests: ML, space, Earth Observation, VR. https://t.co/m7fXSRYQW3
Shakeel @ShakeelHashim
6K Followers 2K Following Editor @ Transformer. Prev: AI safety and EA comms, journalist @TheEconomist, @Protocol, @finimize
D.A. Wallach @dawallach
1.0M Followers 2K Following Life sciences & healthcare investor. Occasional recording artist. Trustee, Santa Fe Institute. Proud globalist. https://t.co/ISRFxh8utU
Borodino @Borodino1963
20 Followers 478 Following
luis antonio delgado @LUIS27142568
44 Followers 1K Following
Aworovoow @Aworovoow510
117 Followers 2K Following
Geno Zubak @MrZubak
178 Followers 1K Following Product consultant, Product Lead @ Obvious, ex-ATOM, ex-Timepad. Into tech, biz, psych, science, music & good laughs. Nature/pet/human/life lover.
acohen18 @acohen18
32 Followers 212 Following
Monodextrous Economis... @whatevertheden
0 Followers 3K Following
Jay Hack @mathemagic1an
55K Followers 3K Following Building @codegen. Tweets about AI, computing and dev tools. Previously did startups, @palantir. Not a pseudonym.
Mick Fliper @FliperMick
36 Followers 1K Following
Mo @NewsletterDude
529 Followers 3K Following Helping creators grow $50k/mo newsletters. Free Newsletter growth tips: https://t.co/GgvxB4vjZL Agency: https://t.co/LRA2Rjqdc7
Lau Chris @Chrislau319
18 Followers 213 Following
Birixwo @Birixwo6756
22 Followers 621 Following
Gueequ @Gueequ0817
29 Followers 1K Following
irene nunes das alma @irene91531434
38 Followers 1K Following
Carlos Tavares @ctcoding
0 Followers 1K Following
Andrej Karpathy @karpathy
1.4M Followers 1K Following Building @EurekaLabsAI. Previously Director of AI @ Tesla, founding team @ OpenAI, CS231n/PhD @ Stanford. I like to train large deep neural nets.
Yann LeCun @ylecun
949K Followers 764 Following Professor at NYU. Chief AI Scientist at Meta. Researcher in AI, Machine Learning, Robotics, etc. ACM Turing Award Laureate.
Eliezer Yudkowsky ⏹... @ESYudkowsky
207K Followers 101 Following The original AI alignment person. Missing punctuation at the end of a sentence means it's humor. If you're not sure, it's also very likely humor.
François Chollet @fchollet
572K Followers 813 Following Co-founder @ndea. Co-founder @arcprize. Creator of Keras and ARC-AGI. Author of 'Deep Learning with Python'.
Byrne Hobart @ByrneHobart
55K Followers 2K Following The John Henry of excessive use of the em-dash. Tweets are map, not territory. Co-author: Boom (Stripe Press): https://t.co/u8do6HYFRF
Sebastian Raschka @rasbt
355K Followers 1K Following ML/AI researcher & former stats professor turned LLM research engineer. Author of "Build a Large Language Model From Scratch" (https://t.co/O8LAAMRzzW).
Austen Allred @Austen
418K Followers 1K Following Founder https://t.co/m6TigM4CJT: Free AI training for the smartest engineers in the world. Will tweet as I wish and suffer the consequences.
Joscha Bach @Plinz
154K Followers 787 Following FOLLOWS YOU. Artificial Intelligence, Cognitive Architectures, Computation. The goal is integrity, not conformity. https://t.co/rFUNzdYXuK
John Carmack @ID_AA_Carmack
1.1M Followers 273 Following AGI at Keen Technologies, former CTO Oculus VR, Founder Id Software and Armadillo Aerospace
William Eden @WilliamAEden
11K Followers 566 Following Recovering economist turned biotech VC. Lossy compression not recommended. No, we have not picked all the low-hanging fruit yet. My other half: @diviacaroline
Richard Ngo @RichardMCNgo
62K Followers 2K Following studying AI and trust. ex @openai/@googledeepmind
Arthur B. @ArthurB
43K Followers 1K Following @Tezos co-founder w/ wife @breitwoman & Agitprop founder. Aligning ASI to not zap everyone is unsolved, that's bad. Tezos stuff, high context humor & more.
Jeremy Howard @jeremyphoward
260K Followers 6K Following 🇦🇺 Co-founder: @AnswerDotAI & @FastDotAI ; Prev: professor @ UQ; Stanford fellow; @kaggle president; @fastmail/@enlitic/etc founder https://t.co/16UBFTX7mo
Unemployed Capital Al... @atelicinvest
15K Followers 903 Following a washed up portfolio manager larping as a developer
Antonio Gulli @antoniogulli
1K Followers 605 Following Nowadays you must have a great combination of research skills and just-get-it-done attitude. #google #microsoft #ask #relx #iac #alumni (zur, lon,ams,waw,ita)
Jon Chu // Khosla Ven... @heyjchu
8K Followers 499 Following Partner @khoslaventures, founder @ Koality (exited), OG @PalantirTech, @Opendoor, @Docker, ML @facebook
Chris Barber @chrisbarber
3K Followers 904 Following Startups, emotions & intuition, walkable places, AI. Emotional regulation tool for relationships (resonance): https://t.co/GlwKnRXJoB
Nicholas Grant @FullyKnownExp
2K Followers 28 Following Men are dissociated, birth rates are tanking, and no one's having good sex. I have a hobby that might help
Li Jin @ljin18
181K Followers 2K Following writing https://t.co/nQtZhzdTHz | prev: cofounder @VariantFund
Steve Newman @snewmanpv
3K Followers 74 Following Co-founder of Writely (aka Google Docs) and 7 other startups. Now at the Golden Gate Institute for AI, working to bring AI’s toughest questions into focus.
Casey Winters @onecaseman
19K Followers 306 Following Co-founder @supermeai. Was CPO @eventbrite when the world ended. Led growth @pinterest and @grubhub when it mattered. Partner @reforge.
Sarah Personette @SEP
18K Followers 808 Following Proud mom/wife/dtr/sister & Puck CEO. Amateur singer. Self proclaimed 'business funny'. Quite tall despite my name meaning “little person” in French.
Paul Tudor Jones @ptjofficial_
79 Followers 1K Following Founder, Co-Chairman and Chief Investment Officer of Tudor Investment Corporation. All other accounts are fake.
Rob Keele @keelelaw_io
2K Followers 149 Following ML/AI and aerospace lawyer, used to lead legal @xai. Humanist in an infinite loop of being impressed by, and disappointed by, humans. Opinions my own.
DSPy @DSPyOSS
10K Followers 48 Following An open-source declarative framework for building modular AI software. Programming—not prompting—LLMs via higher-level abstractions & optimizers.
batsy157 @samnemo
46 Followers 3K Following
Hayden Field @haydenfield
15K Followers 5K Following Senior AI reporter @Verge. 5+ years covering the industry's power dynamics, societal implications & the AI arms race. Previously @CNBC. Signal: haydenfield.11
Nathan Lambert @natolambert
56K Followers 853 Following Figuring out AI @allen_ai, open models, RLHF, fine-tuning, etc Contact via email. Writes @interconnectsai Wrote The RLHF Book Mountain runner
lumpenspace is buildi... @lumpenspace
22K Followers 831 Following 🧬 selective pronatalist 🪡 reënchantment accelerationist 📎 project2027 contributor opinions not mine: mere vessel for egregores ∀🪱:🪱∈✨
nostalgebraist @nostalgebraist
3K Followers 443 Following
Learn Prompting @learnprompting
16K Followers 895 Following Creators of the Internet's 1st Prompt Engineering Guide. Trusted by 3M Users. Compete for $100K in Largest AI Red Teaming Competition: https://t.co/AEiLMn2jzy
Nathan Benaich @nathanbenaich
61K Followers 34K Following solo member of investment staff @airstreet @airstreetpress @stateofaireport @raais
Yishan @yishan
93K Followers 424 Following I run Terraformation, and I was once the CEO of Reddit. Both are very interesting challenges. Views are mine alone, but also yours if I do my job right.
Arfur Rock @ArfurRock
34K Followers 3K Following anon GP at your favorite multi-stage VC // OS intel for the private markets
Erik Torenberg @eriktorenberg
139K Followers 4K Following General Partner @a16z. Seed investor in Scale AI, Applied Intuition, Pave, Lattice, Rappi
Kat Woods ⏸️ 🔶 @Kat__Woods
8K Followers 951 Following AI could be the best or worst technology we ever invent. Let's make it go well. Co-founder of Nonlinear & CE. Coaching & career advice: https://t.co/mU7FRQFq5a
Warren @zxt_tzx
454 Followers 321 Following
Lighthaven PR Departm... @LighthavenPR
867 Followers 17 Following The official twitter of the Lighthaven PR Department.
Austin Chen @akrolsmir
497 Followers 112 Following Building things! Currently https://t.co/bCeIAw4jX2, previously https://t.co/1N41ME8973
David Friedman @DavidDFriedman
411 Followers 2 Following
Anatoly Vorobey @avorobey
589 Followers 55 Following I would like to know more. SW engineer, obsessive reading habits, on the internet since '93. I live in Israel, blog in Russian, like math & classic lit.
Paul Sas @hormetic
1K Followers 335 Following Experimental psychologist, studying Flow in AI/Human collaborations Quirkily Berkeley Herbert Simon is my intellectual grand-père
Arjun Panickssery @panickssery
4K Followers 2K Following Researching scalable oversight @MATSprogram | prev @METR_Evals @ai_risks | spaced repetition | AI safety | https://t.co/mc28sVZYOC
Smashing @Smashing_App
40 Followers 42 Following Discover more. Read smarter. https://t.co/TbceeEqKDa
Otis Chandler @otown
3K Followers 607 Following Founder of https://t.co/uvTpgTTpRI, now building https://t.co/h5CihMdDR0
Michael McGuiness @mikemcg0
14K Followers 4K Following Co-founder of @perchdotapp. Creator of @startuparchive_ & @foundertribune
Lenny Rachitsky @lennysan
266K Followers 3K Following Deeply researched product, growth, and career advice | Newsletter: https://t.co/LF0tRFpCeT | Podcast: https://t.co/ZQWNT0iXvJ | Lennybot: https://t.co/TqkCh3hVCa
Garrison Lovely @GarrisonLovely
9K Followers 5K Following Writing a book on AI+economics+geopolitics for Nation Books. Bylines: @NYTimes, @Nature, @BBC, @Business, @Guardian, @TIME, @Verge, + others.
jessie fischbein @arijesstaken
69 Followers 73 Following homeschooler. inefficient housekeeper. thinker.
BookRead AI @BookreadAI
21 Followers 2 Following Context aware AI powered E-Reader app | Read effortlessly and learn more from the book
Hamilton Helmer @hamiltonhelmer
2K Followers 15 Following
Ross Taylor @rosstaylor90
10K Followers 1K Following Universal intelligence at @GenReasoning. Previously lots of other things like: Llama 3/2, Galactica, Papers with Code.
Turpentine @TurpentineMedia
6K Followers 59 Following Where experts talk. Turpentine Pods: https://t.co/9PCiaZ7yqw Turpentine Network: https://t.co/RQXj4vQfZk Econ 102 Complex Systems Cog Rev Acquired by a16z.
More Births @MoreBirths
40K Followers 336 Following Ideas for reversing the collapse in global fertility, the greatest challenge of our age. Humanity is precious. HT to many great demographers and data analysts.
Andy Matuschak @andy_matuschak
60K Followers 2K Following More wonder, more insight, more expression, more joy! Independent researcher; currently exploring tools that augment human memory and attention.