BIO
modelcrafting @thoughtfullab, prev. AI research & product @OpenAI, @AnthropicAI, @maisonagi
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Andrew Ng
@AndrewYNg
Co-Founder of Coursera; Stanford CS adjunct faculty. Former head of Baidu AI Group/Google Brain. #ai #machinelearning, #deeplearning #MOOCs
Sam Altman
@sama
The mission of OpenAI to ensure that AGI benefits all of humanity
hardmaru
@hardmaru
Co-Founder and CEO @SakanaAILabs 🎏
Lilian Weng
@lilianweng
MTS @OpenAI; Author of Lil'Log Prev: Ex Co-founder of Thinking Machines Lab; Ex-VP, AI Safety & robotics, applied research OpenAI
Sam Bowman
@sleepinyourhat
AI alignment + LLMs at Anthropic. On leave from NYU. Views not employers'. No relation to @s8mb. Into @givingwhatwecan.
John Schulman
@johnschulman2
@thinkymachines. Interested in reinforcement learning, alignment, birds, jazz music
Noam Brown
@polynoamial
Researching reasoning @OpenAI | Co-created Libratus/Pluribus superhuman poker AIs, CICERO Diplomacy AI, and OpenAI o-series 🍓 reasoning models
Jack Clark
@jackclarkSF
@AnthropicAI, writer @ Import AI. Past: @openai, @business @theregister. Neural nets, distributed systems, weird futures.
Mira Murati
@miramurati
Now building @thinkymachines. Previously CTO @OpenAI
Jason Wei
@_jasonwei
ai researcher @meta, past: openai, google 🧠
Richard Socher
@RichardSocher
Building self-improving superintelligence CEO @recursive_si and @youdotcom MP @aixventuresHQ Ex: Stanford Adj Prof, Chief Scientist at Salesforce, CEO MetaMind
Soumith Chintala
@soumithchintala
Building new things @thinkymachines. Also dabble in robotics at NYU. Cofounded @PyTorch. AI is delicious when it is accessible and open-source.
Shane Gu
@shaneguML
Sr. Staff RS @GoogleDeepMind. 🇯🇵-born 🇨🇳🇨🇦. ex: Omni Thinking Co-Lead, Gemini 1.5-3, GPT-4 @OpenAI, Google Brain (JP: @shanegJP). Personal opinions.
Jim Fan
@DrJimFan
NVIDIA Director of Robotics & Distinguished Scientist. Co-Lead of GEAR lab. Solving Physical AGI, one motor at a time. Stanford Ph.D. OpenAI's 1st intern.
Lucas Beyer (bl16)
@giffmana
Researcher (now: Meta. ex: OpenAI, DeepMind, Brain, RWTH Aachen), Gamer, Hacker, Belgian. Anon feedback: https://www.admonymous.co/giffmana ✗DMs → email
Eric Jang
@ericjang11
Edward Grefenstette
@egrefen
FR/US/GB AI/ML Person, Director of Research at @GoogleDeepMind, Honorary Professor at @BOLD_Lab_AI, @ELLISforEurope Fellow. All posts are personal.
Nathan Lambert
@natolambert
Open model research @ something new. Prev. co-led Olmo at Ai2. Writes @interconnectsai, wrote http://posttrainingbook.com
Dustin Tran
@dustinvtran
@elorianai. ex-google ex-xai
Luke Zettlemoyer
@LukeZettlemoyer
Graham Neubig
@gneubig
Associate professor @LTIatCMU. Co-founder/chief scientist @OpenHandsDev. I mostly work on modeling language.
Roger Grosse
@RogerGrosse
Liam Fedus
@LiamFedus
Building industrial-scale science at @periodiclabs Past: VP of Post-Training @OpenAI; Google Brain
Mark Chen
@markchen90
Chief Research Officer at @OpenAI. Coach for the USA IOI Team.
Barret Zoph
@barret_zoph
VP Research GoogleDeepmind Past: - VP & GM Enterprise (@openai) - CTO & Co-Founder TML (@thinkymachines) - VP Research (Post-Training) @openai
clem 🤗
@ClementDelangue
Co-founder & CEO @HuggingFace 🤗, the open and collaborative platform for AI builders
Sholto Douglas
@_sholtodouglas
Scaling RL @AnthropicAI, ex @DeepMind - working towards intelligence too cheap to meter
Logan Kilpatrick
@OfficialLoganK
Member of technical staff, working on Gemini, @GoogleAIStudio, the Gemini API, & Kaggle. My views!
Yisong Yue
@yisongyue
AI Professor @Caltech (@YueLabCaltech)
Behnam Neyshabur
@bneyshabur
Co-Founder & CEO @mirendil 💼 Past: co-led Discovery team @AnthropicAI & Blueshift team @GoogleDeepMind 🎒Traveling & Backpacking
sarah guo
@saranormous
startup investor/helper, founder @conviction. interested in intelligence, accelerating progress. tech podcast: @nopriorspod
Jerry Tworek
@MillionInt
CEO and co-founder of @coreauto former VP of RL @ OpenAI : reasoning models, o3, o1, GPT4, ChatGPT, Codex, RL for robots cautious AI optimist
Eric Wallace
@Eric_Wallace_
research @openai
Taco Cohen
@TacoCohen
Slop janitor & post-trainologer at Meta / FAIR. Into codegen, RL, equivariance. Spent time at Qualcomm, Scyfer (acquired), UvA, Deepmind, OpenAI.
Ethan Perez
@EthanJPerez
Alignment team lead at Anthropic
Boaz Barak
@boazbaraktcs
Computer Scientist. See also http://windowsontheory.org . @harvard @openai opinions my own.
Luke Metz
@Luke_Metz
OpenAI Previously: Thinking Machines, Google Brain
Alex Dimakis
@AlexGDimakis
Professor, UC berkeley | Founder @bespokelabsai |
Yi Tay
@YiTayML
research scientist @googledeepmind ✨♊, model co-lead/captain of gemini deepthink imo gold medal 🥇, opinions are my own.
Sham Kakade
@ShamKakade6
Harvard Professor. Full stack ML and AI. Co-director of the Kempner Institute for the Study of Artificial and Natural Intelligence.
Rosanne Liu
@savvyRL
Cofounded & running @ml_collective. Weekly talks at Deep Learning Classics & Trends (DLCT). Research at Google DeepMind. DEI/DIA Chair of ICLR & NeurIPS.
Catherine Olsson
@catherineols
Hanging out with Claude, improving its behavior, and building tools to support that @AnthropicAI 😁 prev: @open_phil @googlebrain @openai (@microcovid)
Dylan Patel
@dylan522p
SemiAnalysis AI Infrastructure Research and Consulting DMs are open for consulting, quotes, or to talk shop, Opinions my own
Joshua Achiam
@jachiam0
Freedom, flourishing, and abundance. Prev: @openai. Main author of http://spinningup.openai.com
Sebastian Raschka
@rasbt
ML/AI research engineer. Ex stats professor. Author of "Build a Large Language Model From Scratch" (https://amzn.to/4fqvn0D) & reasoning (https://mng.bz/lZ5B)
Jack Rae
@jack_w_rae
Distinguished Scientist @ Meta LLMs (e.g. Gopher, Chinchilla, Gemini, Muse) Compression & RL ☯️ Past: Google, OpenAI, Quora
Leopold Aschenbrenner
@leopoldasch
http://situational-awareness.ai
Rowan Zellers
@rown
multimodal @thinkymachines. I also like to climb rocks and throw pottery. http://rowanzellers.com (he/him)
Bob McGrew
@bobmcgrewai
Learning new things. Former Chief Research Officer at OpenAI, early exec at Palantir, early employee at Paypal.
Denny Zhou
@denny_zhou
LLM Reasoning. Meta Superintelligence. Prev: Google DeepMind, PaLM, PaLM 2, Gemini 1.5, Gemini 2, Gemini 2.5, Gemini 3