#30Jim Fan
@DrJimFan
RESEARCH ENGINEERNVIDIA 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.
#37François Chollet
@fchollet
RESEARCHERCo-founder @ndea. Co-founder @arcprize. Creator of Keras and ARC-AGI. Author of 'Deep Learning with Python'.
#47Shane Gu
@shaneguML
RESEARCHERGemini/Veo Thinking, Senior Staff AE @GoogleDeepMind. 🇯🇵-born 🇨🇳🇨🇦. ex: Gemini 1.5-3, GPT-4 @OpenAI, Google Robotics (JP: @shanegJP). Personal opinions.
#54Tim Dettmers
@Tim_Dettmers
ACADEMICCreator of bitsandbytes. Professor @CarnegieMellon and Research Scientist @allen_ai . I blog about deep learning and PhD life at http://timdettmers.com.
#58Susan Zhang
@suchenzang
RESEARCH ENGINEER@ Google Deepmind. Past: @MetaAI, @OpenAI, @unitygames, @losalamosnatlab, @Princeton etc. Always hungry for intelligence.
#65Barret Zoph
@barret_zoph
RESEARCH ENGINEER@openai Past: - CTO & Co-Founder Thinking Machines Lab (@thinkymachines) - VP Research (Post-Training) @openai - Research Scientist at Google Brain
#90Logan Kilpatrick
@OfficialLoganK
ENGINEERMember of technical staff, working on @GoogleAIStudio, the Gemini API, & Kaggle. My views!
#96Alexandr Wang
@alexandr_wang
EXECUTIVEchief ai officer @meta, founder @scale_ai. rational in the fullness of time
#126Jerry Tworek
@MillionInt
RESEARCH ENGINEERCEO and co-founder of Core Automation former VP of RL @ OpenAI : reasoning models, o3, o1, GPT4, ChatGPT, Codex, RL for robots cautious AI optimist
#155Sebastian Raschka
@rasbt
RESEARCH ENGINEERML/AI research engineer. Ex stats professor. Author of "Build a Large Language Model From Scratch" (https://amzn.to/4fqvn0D) & reasoning (https://mng.bz/lZ5B)
#160Omar Khattab
@lateinteraction
ACADEMICAsst professor @MIT CSAIL @nlp_mit. Research includes http://ColBERT.ai, http://DSPy.ai (@DSPyOSS), RLMs, and GEPA. Prev: CS PhD @StanfordNLP. Research @Databricks.
#174David Dohan
@dmdohan
RESEARCHERreducing perplexity @openai | past: probabilistic programs, proteins, science & reasoning @ google brain 🧠
#182Eric Zelikman
@ericzelikman
FOUNDERcofounder & ceo @humansand - building ai for humans // was lgtm-ing @xAI, phd-ing @stanford
#183Maithra Raghu
@maithra_raghu
FOUNDERCofounder and CEO @Samaya_AI. Formerly Research Scientist Google Brain (@GoogleAI), PhD in ML @Cornell.
#191Chip Huyen
@chipro
CREATOR@aisysbooks @goodailist AI Engineering: https://amazon.com/dp/1098166302 Designing MLSys: http://amazon.com/dp/1098107969 Reading @chipslib
#196Rishabh Agarwal
@agarwl_
RESEARCH ENGINEERReinforcement Learner @periodiclabs, Adjunct Prof at McGill. Ex Meta, DeepMind, Brain, @iitbombay. NeurIPS Best Paper, On-Policy Distillation
#207Karina
@karinanguyen
RESEARCH ENGINEERbuilding @thoughtfullab, prev. AI research & product @OpenAI, @AnthropicAI, @maisonagi (side proj)
#229Bob McGrew
@bobmcgrewai
RESEARCH ENGINEERLearning new things. Former Chief Research Officer at OpenAI, early exec at Palantir, early employee at Paypal.
#232Ahmad Beirami
@abeirami
RESEARCH ENGINEERstealth // ex Gemini RL+Inference @GoogleDeepMind // Chat AI @AIatMeta // RL Agents @EA // ML+Information Theory @MIT+@Harvard+@GeorgiaTech
#244Joanne Jang
@joannejang
FOUNDERtrying to automate myself @coreautoai // prev: model behavior & labs @openai
#252Prafulla Dhariwal
@prafdhar
RESEARCH ENGINEERTechnical fellow @OpenAI. Co-creator of GPT-4o, GPT-3, DALL-E 2, Jukebox, Glow, PPO. Previously @MIT '17
#266Dawn Song
@dawnsongtweets
AI SAFETYProfessor in Computer Science at UC Berkeley, co-Director of Berkeley RDI Center; Building safe, secure, decentralized AI; Serial entrepreneur
#278Hongyu Ren
@ren_hongyu
RESEARCH ENGINEERresearch @meta superintelligence. CS PhD @stanford. prev @openai.
#290Leo Gao
@nabla_theta
AI SAFETYworking on AGI alignment. prev: GPT-Neo, the Pile, LM evals, RL overoptimization, scaling SAEs to GPT-4, interp via circuit sparsity. EleutherAI cofounder.
#294David Luan
@jluan
RESEARCH ENGINEERretired!! former cofounder of @adeptailabs, vp engineering @openai and @amazon, and @google LLMs lead. all about type II fun.
#318Peyman Milanfar
@docmilanfar
RESEARCHERDistinguished Scientist at Google. National Academy of Engineering. Computational Imaging ∩ AI. Posts are personal opinions
#334Akari Asai
@AkariAsai
ACADEMICIncoming Assistant Professor @SCSatCMU (Hiring Ph.D. students for Fall 2026) & research scientist @allen_ai OLMo. akariasai @ 🦋
#335Eugene Vinitsky 🦋
@EugeneVinitsky
ACADEMICThis account only exists so no on else can occupy it. Please contact through other means. Lab website: http://emerge-lab.github.io
#338Matei Zaharia
@matei_zaharia
FOUNDERCTO @Databricks and prof @UCBerkeley. Working on data + AI, @ApacheSpark, @DeltaLakeOSS, @MLflow, @DSPyOSS, @GEPA_ai. http://linkedin.com/in/mateizaharia
#360Sherjil Ozair
@sherjilozair
FOUNDERco-founder @ project prometheus | founder @GeneralAgentsCo | previously autopilot @tesla, deep learning @googledeepmind, phd http://mila.quebec, cs @iitdelhi
#364Mo Bavarian
@mobav0
RESEARCH ENGINEERScaling up RL at OpenAI 🍓 Optimization and long context research before. Math PhD, MIT.
#373Reid Hoffman
@reidhoffman
INVESTORCo-Founder, LinkedIn. Investor. MSFT Board Member. Building an LLM to discover cures for cancer: @manas_co. Most importantly: Proud American.
#426Tianqi Chen
@tqchenml
OPEN SOURCEAssistProf @CarnegieMellon. Distinguished Eng @NVIDIA. Creator of @XGBoostProject, @ApacheTVM. Member http://catalyst.cs.cmu.edu, @TheASF. Views are on my own
#427Yuchen Jin
@Yuchenj_UW
RESEARCH ENGINEERCooking fun AI systems & products @databricks. Prev: co-founder & CTO @ Hyperbolic, OctoAI (acquired by @nvidia) Apache TVM, PhD @ University of Washington.
#440Naveen Rao
@NaveenGRao
FOUNDERCEO @unconvai. Former CEO MosaicML/Databricks & Nervana/IntelAI. Neuro + CS. I like to build stuff that will eventually learn how to build other stuff.
