BIO
@OpenAI. Building Ruff, uv, ty, and other high-performance Python tools with the @astral_sh team.
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John Schulman
@johnschulman2
@thinkymachines. Interested in reinforcement learning, alignment, birds, jazz music
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.
Eric Jang
@ericjang11
François Chollet
@fchollet
Co-founder @ndea. Co-founder @arcprize. Creator of Keras and ARC-AGI. Author of 'Deep Learning with Python'.
Barret Zoph
@barret_zoph
VP Research GoogleDeepmind Past: - VP & GM Enterprise (@openai) - CTO & Co-Founder TML (@thinkymachines) - VP Research (Post-Training) @openai
Christian Szegedy
@ChrSzegedy
#deeplearning, #ai research scientist. Opinions are mine.
Tri Dao
@tri_dao
Asst. Prof @PrincetonCS, Chief Scientist @togethercompute. Machine learning & systems.
Jonathan Frankle
@jefrankle
Chief AI Scientist @databricks via MosaicML
Matthew Johnson
@SingularMattrix
Researcher at Google Brain. I work on JAX (https://github.com/google/jax).
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
Luke Metz
@Luke_Metz
Meta Previously: Thinking Machines, OpenAI, Google Brain
Boaz Barak
@boazbaraktcs
Computer Scientist. See also http://windowsontheory.org . @harvard @openai opinions my own.
Lex Fridman
@lexfridman
Host of Lex Fridman Podcast. Interested in robots and humans.
Joshua Achiam
@jachiam0
Freedom, flourishing, and abundance. Prev: @openai. Main author of http://spinningup.openai.com
Horace He
@cHHillee
@thinkymachines Formerly @PyTorch "My learning style is Horace twitter threads" - @typedfemale
Omar Khattab
@lateinteraction
asst professor @MIT CSAIL @nlp_mit. http://ColBERT.ai, http://DSPy.ai (@DSPyOSS), GEPA, RLMs, Pedagogical RL
Amjad Masad
@amasad
ceo @replit. civilizationist
swyx
@swyx
achieve ambition with intentionality, intensity, integrity & insanity. affiliations: - @smol_ai - @dxtipshq - @cognition - @aidotengineer - @latentspacepod
Ashish Vaswani
@ashVaswani
Greg Yang
@TheGregYang
xai cofounder. fighting lyme
Jack Morris
@jxmnop
research @engramlab // language models, information theory, science of AI
David Dohan
@dmdohan
reducing perplexity & ai for science | past: reasoning o1/o3/... @openai & probabilistic programs, proteins, science & reasoning @ google brain 🧠
Smerity
@Smerity
ML x science. Founding Member of Technical Staff at @PrometheusInc. Prev @midjourney, @SFResearch, @CommonCrawl. @Harvard '14, @Sydney_Uni '11. 🇦🇺 in SF.
martin_casado
@martin_casado
@ a16z
typedfemale
@typedfemale
a really exciting new account "advanced pytorch user" - @cHHillee alt: @typedalt
Michael Truell
@mntruell
Building @SpaceXAI
Irwan Bello
@IrwanBello
Supercomputers & Friends, AI & Science. Past: Founding team & Research Lead at @reflection_ai, @OpenAI, Founding team @character_ai, Google Brain
Luca Soldaini ✈️ COLM 2026
@soldni
data mines are my passion ⛏️ mts @MicrosoftAI / ex Olmo co-lead @allen_ai / posts mine, leave my employer alone 🌈
augustus odena
@gstsdn
Something new. Previously: AI research at TBD Labs / Meta; cofounder at @AdeptAILabs; Invented Scratchpad / Chain-of-Thought; Google Brain
Julien Chaumond
@julien_c
Co-founder and CTO at @huggingface 🤗. ML/AI for everyone, building products to propel communities fwd. @Stanford + @Polytechnique
Zhou Yu
@Zhou_Yu_AI
Founder of http://Arklex.ai, Associate Professor at Columbia. Making ai agent design and deployment easy, safe, and fast! Forbes 30 under 30.
Jordan Boyd-Graber
@boydgraber
Trivia Nerd, NLPer, Dad, Colorado native in Singapore Working on QA, negotiating/cooperating bots, AI explanations Exemplar for absent-minded professor
Danijar Hafner
@danijarh
Building general agents for the physical world. Prev @GoogleDeepMind @UCBerkeley @UofT
Peter Steinberger 🦞
@steipete
Polyagentmorous ClawFather. Came back from retirement to mess with AI and help a lobster take over the world. @OpenClaw🦞 + @OpenAI
👩💻 Paige Bailey
@DynamicWebPaige
✨AI should be about empowering humans, building understanding, and making dreams realities. 👩💻 DevRel Eng. Lead @GoogleDeepMind ex-@GitHub || views = my own!
Kory Mathewson
@korymath
@GoogleDeepMind generative AI models + agents | getting great tech into the hands of great creative people
Ajay Jain
@ajayj_
Co-founder @genmoai. Co-created denoising diffusion (DDPM), DreamFusion, Dream Fields. Ex Ph.D. @berkeley_ai, @googleai, @facebookai, @nvidiaai, @mit
Aman Sanger
@amanrsanger
Building @SpaceXAI | @cursor_ai founder
Jesse Mu
@jayelmnop
computational linguistics
Nat McAleese
@__nmca__
Research @AnthropicAI. Previously @OpenAI, @DeepMind. Views my own.
Drew Houston
@drewhouston
Founder/CEO of Dropbox · Board of directors at Meta
Tibo
@thsottiaux
Codex & ChatGPT @OpenAI
will brown
@willcb
reward hacking @primeintellect
Stephen Roller
@stephenroller
MTS @thinkymachines. previously pre-training @googledeepmind, @character_ai, and @aiatmeta.
Sharif Shameem
@sharifshameem
making models @openai
Mike Krieger
@mikeyk
Building at Anthropic Labs @anthropicai. Before: CPO at Anthropic, co-founder & CTO of @instagram and @artifact_news
Chelsea Sierra Voss
@csvoss
engineeress ✨ fmr member of technical staff @openai // ilu @martinshkreli // prev @pilothq, @sendwaveapp, @khanacademy, @MIT, IOL, 2x IBO
Yuchen Jin
@Yuchenj_UW
Cooking fun AI systems & products @databricks. Prev: co-founder & CTO @ Hyperbolic, OctoAI (acquired by @nvidia) Apache TVM, PhD @ University of Washington.
Sherjil Ozair
@sherjilozair
prometheus | founder @GeneralAgentsCo | previously autopilot @tesla, deep learning @googledeepmind, phd http://mila.quebec, cs @iitdelhi
