BIO
Reasoning @MistralAI
Sasha Rush
@srush_nlp
Researcher, Programmer https://www.youtube.com/@srush_nlp
Sam Bowman
@sleepinyourhat
AI alignment + LLMs at Anthropic. On leave from NYU. Views not employers'. No relation to @s8mb. Into @givingwhatwecan.
Jack Clark
@jackclarkSF
@AnthropicAI, writer @ Import AI. Past: @openai, @business @theregister. Neural nets, distributed systems, weird futures.
Jason Wei
@_jasonwei
ai researcher @meta, past: openai, google 🧠
Sebastian Ruder
@seb_ruder
Research Scientist @AIatMeta MSL • Ex @Cohere @GoogleDeepMind
Tim Dettmers
@Tim_Dettmers
Creator of bitsandbytes. Professor @CarnegieMellon and Research Scientist @allen_ai . I blog about deep learning and PhD life at http://timdettmers.com.
Nathan Lambert
@natolambert
Open model research, founder, director @trillium_labs. Prev. co-led Olmo at Ai2. Writes @interconnectsai, wrote http://posttrainingbook.com
Luke Zettlemoyer
@LukeZettlemoyer
clem 🤗
@ClementDelangue
Co-founder & CEO @HuggingFace 🤗, the open and collaborative platform for AI builders
Elad Gil
@eladgil
Entrepreneur & Investor
Diyi Yang
@Diyi_Yang
Assistant Professor @Stanford CS @StanfordNLP @StanfordAILab Part time @humansand LLMs for Humans
sarah guo
@saranormous
startup investor/helper, founder @conviction. interested in intelligence, accelerating progress. tech podcast: @nopriorspod
Eric Wallace
@Eric_Wallace_
research @openai
MMitchell
@mmitchell_ai
Interdisciplinary researcher focused on shaping AI towards long-term positive goals. ML & Ethics. Similar content in the Skies (this bird has flown).
rishi
@RishiBommasani
Senior Research Scholar @StanfordHAI focused on economics and governance of frontier AI Previous: Stanford CS PhD @percyliang @jurafsky, Cornell CS
Arthur Mensch
@arthurmensch
Co-founder and CEO @MistralAI
Guillaume Lample @ NeurIPS 2024
@GuillaumeLample
Cofounder & Chief Scientist http://Mistral.ai (@MistralAI). Working on LLMs. Ex @MetaAI | PhD @Sorbonne_Univ_ | MSc @CarnegieMellon | X11 @Polytechnique
Stella Biderman
@BlancheMinerva
Ensuring that tech companies don't have a monopoly on being able to do research on cutting edge AI @AiEleuther. She/her
will depue
@willdepue
dei ex machina prev @ openai (sora 1 & 2, posttraining o3/4o, pretraining moonshots)
Sameer Singh
@sameer_
Safety at @AIatMeta and Prof at @UCIrvine, prev Cofounder @SpiffyAI (aka Envive), works on reliable LLMs, explanations for A, safety, and debugging/evaluation.
Julien Chaumond
@julien_c
Co-founder and CTO at @huggingface 🤗. ML/AI for everyone, building products to propel communities fwd. @Stanford + @Polytechnique
Pavel Izmailov
@Pavel_Izmailov
Researcher @AnthropicAI 🤖 Assistant Professor @nyuniversity 🏙️ Previously @OpenAI #StopWar 🇺🇦
Kayo Yin @ COLM
@kayo_yin
PhD student @berkeley_ai working on technical AI safety. Prev @carnegiemellon @polytechnique, intern @msftresearch @deepmind. 🇫🇷🇯🇵
Kawin Ethayarajh
@ethayarajh
Assistant Professor of Applied AI @ChicagoBooth @UChicago. PhD @stanfordnlp.
Hyung Won Chung
@hwchung27
AI Research Scientist @Meta Superintelligence Labs. Past: @OpenAI / @Google Brain / PhD @MIT
Zhiqing Sun
@EdwardSun0909
Lead agent research @Meta MSL TBD Lab. previously posttraining/agent research @OpenAI. CS PhD @LTIatCMU
Anna Rogers
@annargrs
Associate professor @ITUkbh: LLM interpretability, generalization, AI & society. Co-editor-in-chief @ACLRollingReview. Blog: https://hackingsemantics.xyz
Rafael Rafailov @ NeurIPS
@rm_rafailov
I work on RL at @thinkymachines. Previously at @StanfordAILab @GoogleDeepMind @UCBerkeley
Antoine Bosselut
@ABosselut
Helping machines make sense of the world. Asst Prof @ICepfl; Before: @stanfordnlp @allen_ai @uwnlp @MSFTResearch #NLProc #AI
Siddharth Karamcheti
@siddkaramcheti
Assistant Professor @GeorgiaTech / @ICatGT. Autonomy Research Lead @WaldenRobotics. I like robots, learning, and people.
Yao Fu
@Francis_YAO_
Prev. Grok 4.5/4.6 pretraining scaling @xAI; Gemini 3 perception and project Astra @GoogleDeepMind
Shayne Longpre
@ShayneRedford
AI research @ Anthropic. Prev: MIT Tech Review 35U35, Data Provenance Initiative, MIT, Google, Apple, Stanford. 🇨🇦 Views my own.
Alan Ritter
@alan_ritter
Computing professor at Georgia Tech - NLP, ML, AI
Marco Mascorro
@Mascobot
Researching LLMs | Roboticist | Prev: Partner @a16z (inv @cursor_ai, @thinkymachines, @bfl_ml, etc), cofounded Fellow Robots, @BMW Research
Ricky T. Q. Chen
@RickyTQChen
Research Scientist. Meta. I build simplified abstractions of the world through the lens of dynamics and flows.
Wenting Zhao
@wzhao_nlp
reasoning & llms
Patrick Lewis
@PSH_Lewis
London-based AI/NLP Research Scientist. I lead RAG, Tool-use and Agents at Cohere. Previous Fundamental AI Research at Meta AI, FAIR, UCL AI
Niklas Muennighoff
@Muennighoff
ai/llms @spacex @stanford
Abhilasha Ravichander
@lasha_nlp
Tenure-track faculty @mpi_sws_ Formerly postdoc @uwnlp @allen_ai | PhD @SCSatCMU @LTIatCMU Research in NLP (#NLProc). Accepting PhD students/interns!
Mengzhou Xia
@xiamengzhou
Research @OpenAI, PhD @princeton_nlp.
Sayash Kapoor
@sayashk
Incoming prof @UCBerkeley AI agents, policy, evals, AI for science Essay/newsletter (AI as Normal Technology): http://bit.ly/ai-nt Book (AI Snake Oil): http://bit.ly/ai-so
Devendra Chaplot
@dchaplot
Hailey Schoelkopf
@haileysch__
hillclimbing towards generality @anthropicai | prev @AiEleuther | views my own
Jason Phang
@zhansheng
Foundations at @OpenAI. PhD @NYUDataScience, @AiEleuther, 🇸🇬. Prev: @Google, @Microsoft
Tom McCoy
@RTomMcCoy
Assistant professor @YaleLinguistics. Studying computational linguistics, cognitive science, and AI. He/him.
Tamay Besiroglu
@tamaybes
Data @GoogleDeepMind
Olivier Grisel
@ogrisel
Engineer at @probabl_ai, scikit-learn developer. More active at: https://sigmoid.social/@ogrisel https://bsky.app/profile/ogrisel.bsky.social
Andrew Drozdov
@mrdrozdov
Search and Agents @ Databricks
Adam Roberts
@ada_rob
Principal Scientist @ Google DeepMind :: 🌈psychedelic ai :: 📝 Foundational LLM work: TL for T5 & C4, core PaLM :: 👨💻 TL for T5x & SeqIO
Ian Hogarth
@soundboy
co-founder & partner at @pluralplatform, co-founder & chair @AISecurityInst, co-founder @songkick
