John Schulman
@johnschulman2
RESEARCH ENGINEERRecently started @thinkymachines. Interested in reinforcement learning, alignment, birds, jazz music
#25Percy Liang
@percyliang
ACADEMICprofessor of computer science @Stanford @stanfordnlp, co-founder of @togethercompute, creator of http://marin.community, co-founder of @simile_ai, pianist
#50Sebastien Bubeck
@SebastienBubeck
RESEARCHERI work on AI at OpenAI. Former VP AI and Distinguished Scientist at Microsoft.
#60Dan Roy
@roydanroy
ACADEMIC@Google DeepMind. On leave, Canada CIFAR AI Chair and Former Research Director, @VectorInst. Professor, @UofT (Statistics/CS). Views are my own.
#73Zico Kolter
@zicokolter
ACADEMICProfessor and Head of Machine Learning Department at @CarnegieMellon. Board member @OpenAI and @Qualcomm. Chief Scientist @GraySwanAI.
#92Been Kim
@_beenkim
RESEARCHERResearch Scientist at Google DeepMind, PhD from MIT. Make machines empower people.
#119Matthew Johnson
@SingularMattrix
OPEN SOURCEResearcher at Google Brain. I work on JAX (https://github.com/google/jax).
#135Yisong Yue
@yisongyue
ACADEMICMachine Learning @Caltech (@YueLabCaltech). AI for invention at @AsariAILabs.
#136Jakob Foerster
@j_foerst
ACADEMICAssociate Prof in ML @UniofOxford. Something Something Research Scientist @MetaAI. Something @FLAIR_Ox. Always #teamhuman. Opinions belong to the world.
#139Catherine Olsson
@catherineols
RESEARCH ENGINEERHanging out with Claude, improving its behavior, and building tools to support that @AnthropicAI 😁 prev: @open_phil @googlebrain @openai (@microcovid)
#171Omar 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.
#178Tom Goldstein
@tomgoldsteincs
ACADEMICProfessor at UMD. AI security & privacy, algorithmic bias, foundations of ML. Follow me for commentary on state-of-the-art AI.
#203Dimitris Papailiopoulos
@DimitrisPapail
RESEARCHERResearcher @MSFTResearch, AI Frontiers | Prof @UWMadison (on leave) | babas of Inez Lily.
#210dr. jack morris
@jxmnop
RESEARCHERresearch // language models, information theory, science of AI // formerly @cornell
#211Sewon Min
@sewon__min
ACADEMICAssistant professor @Berkeley_EECS @berkeley_ai || Research scientist at @allen_ai || PhD from @uwcse @uwnlp
#215Stella Biderman @ ICLR
@BlancheMinerva
OPEN SOURCEEnsuring that tech companies don't have a monopoly on being able to do research on cutting edge AI @AiEleuther. She/her
#232Gautam Kamath
@thegautamkamath
ACADEMICAssistant Prof of CS @UWaterloo, Faculty @VectorInst, Canada @CIFAR_News AI Chair. Joining @NYU_Courant Fall 2026. Co-EiC @TmlrOrg. I lead @TheSalonML.
#236rishi
@RishiBommasani
POLICYEconomic impacts of AI; AI policy & governance @StanfordHAI Previous: Stanford CS PhD w/ @percyliang @jurafsky, Cornell CS
#242Tatsunori Hashimoto
@tatsu_hashimoto
ACADEMICAssistant Prof at Stanford CS, member of @stanfordnlp and statsml groups; Formerly at Microsoft / postdoc at Stanford CS / Stats.
#293Owain Evans
@OwainEvans_UK
AI SAFETYRuns an AI Safety research group in Berkeley (Truthful AI) + Affiliate at UC Berkeley. Past: Oxford Uni, TruthfulQA, Reversal Curse. Prefer email to DM.
#310Alex Tamkin
@AlexTamkin
RESEARCHERmachine learning, science & society @AnthropicAI | recently: Clio, Anthropic Economic Index, Claude Artifacts | prev: phd @StanfordAILab, @stanfordnlp
#317Pang Wei Koh
@PangWeiKoh
ACADEMICAssistant professor at @uwcse and research scientist at @allen_ai. Formerly @StanfordAILab @GoogleAI @Coursera. 🇸🇬
#320Ari Morcos
@arimorcos
FOUNDERCEO and Co-founder @datologyai working to make it easy for anyone to make the most of their data. Former: RS @AIatMeta (FAIR), RS @DeepMind, PhD @PiN_Harvard.
#327Eunsol Choi
@eunsolc
ACADEMICon natural language processing / machine learning. assistant prof at @NYUDataScience @NYU_Courant prev @UTCompSci @googleai, @uwcse, @Cornell.
#353Niloofar
@niloofar_mire
RESEARCHERTechnical staff @humansand, incoming asst. prof @LTIatCMU @CMU_EPP, ex RS in @AIatMeta, postdoc @uwcse, Ph.D. @ucsd_cse, former @MSFTResearch -Privacy, ML, NLP
#366Dylan HadfieldMenell
@dhadfieldmenell
AI SAFETYAssociate Prof @MITEECS working on value (mis)alignment in AI systems; Safety & Alignment Advisor at http://Character.AI; @dhadfieldmenell@bsky.social; he/him
#367Matei Zaharia
@matei_zaharia
FOUNDERCTO @Databricks and prof @UCBerkeley. Working on data + AI, @ApacheSpark, @DeltaLakeOSS, @MLflow, @DSPyOSS, @GEPA_ai. http://linkedin.com/in/mateizaharia
#388Ludwig Schmidt
@lschmidt3
ACADEMICAssistant professor at @Stanford and member of the technical staff at @AnthropicAI.
#428Yu Bai
@yubai01
RESEARCH ENGINEERTraining Accelerations @OpenAI. Previously @SFResearch, PhD @Stanford.
#442Kamalika Chaudhuri
@kamalikac
RESEARCHERDirector and Research Scientist, FAIR @ Meta. Former Professor at UCSD. Researcher in AI privacy, security, and generalization.
#480Rylan Schaeffer
@RylanSchaeffer
RESEARCHERAI RS @ Meta TBD. On-Leave from Stanford w/ @sanmikoyejo. Prev @ Gemini, Meta, MIT, Harvard, Uber, UCL, UC Davis
#482Robin Jia
@robinomial
ACADEMICAssistant Professor @CSatUSC | Previously Visiting Researcher @facebookai | Stanford CS PhD @StanfordNLP
#523Sang Michael Xie
@sangmichaelxie
RESEARCHERself-improving @OpenAI. Prev: PhD @StanfordAILab, @GoogleAI Brain/DeepMind, @Meta GenAI
#542Nicolas Papernot
@NicolasPapernot
ACADEMICSecurity and Privacy of Machine Learning @Uoft @VectorInst @Google 🇫🇷🇪🇺🇨🇦 Co-author http://cleverhans.io; @CentraleLyon + @PSUEngineering alumnus. Opinions mine
#612𝙷𝚒𝚖𝚊 𝙻𝚊𝚔𝚔𝚊𝚛𝚊𝚓𝚞
@hima_lakkaraju
ACADEMICAI Professor @Harvard; Senior Staff Research Scientist @GoogleAI; @trustworthy_ml #AI #XAI; AI PhD from Stanford; Sloan/Kavli Fellow, MIT TR #35Under35
#614Leo Boytsov
@srchvrs
RESEARCHERMachine learning scientist and engineer speaking πtorch & C++. Past @LTIatCMU, @awscloud. Opinions sampled from MY OWN 100T param LM.
#623Laurens van der Maaten
@lvdmaaten
RESEARCH ENGINEERMember of Technical Staff at Anthropic. Ex-Meta. t-SNE. Llama 3. DenseNet. Web-scale weakly supervised vision. CrypTen.
#636Shayne Longpre
@ShayneRedford
RESEARCHERLead the Data Provenance Initiative. PhD @MIT. 🇨🇦 Prev: @Google Brain, Apple, Stanford. AI/ML/NLP
#643Ying Sheng
@ying11231
FOUNDERCofounder @radixark @lmsysorg @sgl_project (http://sglang.io) | Do it anyway | Be the light
#655Weiyan Shi
@shi_weiyan
ACADEMICProf @Northeastern | MIT TR-35 | #AI2050 Early Career Fellow | Prev @Columbia @StanfordNLP | Co-created CICERO | human-AI co-evolution + AI safety
#657Adam Roberts
@ada_rob
RESEARCH ENGINEERPrincipal Scientist @ Google DeepMind :: 🌈psychedelic ai :: 📝 Foundational LLM work: TL for T5 & C4, core PaLM :: 👨💻 TL for T5x & SeqIO
#683Peter Henderson
@PeterHndrsn
ACADEMICAssistant Professor @ Princeton (RL+strategic decisionmaking+Law). Prev: Stanford (JD/PhD); McGill/Mila; Meta FAIR; Amazon; Cal Supreme Court.
