Russ Salakhutdinov
@rsalakhu
ACADEMICUPMC Professor of Computer Science @ CMU, President Elect ICML Board, Ex-VP of Research @ Meta (Multimodal LLMs, AI Agents), ex-Director of AI at @Apple.
Sebastien Bubeck
@SebastienBubeck
RESEARCHERI work on AI at OpenAI. Former VP AI and Distinguished Scientist at Microsoft.
Percy Liang
@percyliang
RESEARCH ENGINEERprofessor of computer science @Stanford @stanfordnlp, co-founder of @togethercompute, creator of https://t.co/7R5THVogW2, co-founder of @simile_ai, pianist
Jim 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.
Barret Zoph
@barret_zoph
RESEARCH ENGINEER@openai Past: - CTO & Co-Founder Thinking Machines Lab (@thinkymachines) - VP Research (Post-Training) @openai - Research Scientist at Google Brain
Sander Dieleman
@sedielem
RESEARCHERResearch Scientist at Google DeepMind (WaveNet, Imagen, Veo). I tweet about deep learning (research + software), music, generative models (personal account).
Jascha Sohl-Dickstein
@jaschasd
RESEARCHERMember of the technical staff @ Anthropic. Most (in)famous for inventing diffusion models. AI + physics + neuroscience + dynamics.
Yee Whye Teh
@yeewhye
ACADEMICFind me @yeewhye@sigmoid.social Professor at @OxCSML, @oxfordstats and Research Director at @GoogleDeepMind. All opinions are my own.
Joshua Achiam
@jachiam0
AI SAFETYFreedom, flourishing, and abundance. Chief Futurist @openai. Main author of https://t.co/cKuSh21yaz
Zico Kolter
@zicokolter
ACADEMICProfessor and Head of Machine Learning Department at @CarnegieMellon. Board member @OpenAI and @Qualcomm. Chief Scientist @GraySwanAI.
Ryan Adams
@ryan_p_adams
ACADEMICMachine Learning Researcher, CS Professor (@PrincetonCS), Dad, Woodworker
Ben Recht
@beenwrekt
ACADEMICoptimization. machine learning. uc berkeley. I blog at https://t.co/fkJujOPsJb The world won't end.
Danilo J. Rezende
@DaniloJRezende
RESEARCHERVP of AI Research, Principal Scientist @ EIT | ex-Director @ DeepMind Building models to accelerate fundamental sciences and medicine. Opinions my own.
Susan Zhang
@suchenzang
RESEARCH ENGINEER@ Google Deepmind. Past: @MetaAI, @OpenAI, @unitygames, @losalamosnatlab, @Princeton etc. Always hungry for intelligence.
rohan anil
@_arohan_
RESEARCH ENGINEERmember of technical staff & co-founder of @coreautoai - and continuing to aspire to understand deep learning.
Natasha Jaques
@natashajaques
ACADEMICAssistant Professor leading the Social RL Lab https://t.co/ykwfJG84Bj @uwcse and Staff Research Scientist at @GoogleAI.
Sanjeev Arora
@prfsanjeevarora
ACADEMICDirector, @PrincetonPLI and Professor @PrincetonCS. Seeks math/conceptual understanding of deep learning and large AI models. Also on the "other" social network
Boaz Barak
@boazbaraktcs
AI SAFETYComputer Scientist. See also http://windowsontheory.org . @harvard @openai opinions my own.
Sham Kakade
@ShamKakade6
ACADEMICHarvard Professor. Full stack ML and AI. Co-director of the Kempner Institute for the Study of Artificial and Natural Intelligence.
Tengyu Ma
@tengyuma
ACADEMICAssistant prof. @ Stanford; Chief AI Scientist @ MongoDB; Former Co-founder/CEO of Voyage AI Working on ML, DL, RL, LLMs, and their theory.
Jakob Foerster
@j_foerst
ACADEMICAssociate Prof in ML @UniofOxford. Something Something Research Scientist @MetaAI. Something @FLAIR_Ox. Always #teamhuman. Opinions belong to the world.
Maithra Raghu
@maithra_raghu
EXECUTIVECofounder and CEO @Samaya_AI. Formerly Research Scientist Google Brain (@GoogleAI), PhD in ML @Cornell.
Prafulla Dhariwal
@prafdhar
RESEARCH ENGINEERTechnical fellow @OpenAI. Co-creator of GPT-4o, GPT-3, DALL-E 2, Jukebox, Glow, PPO. Previously @MIT '17
Taco Cohen
@TacoCohen
RESEARCH ENGINEERSlop janitor & post-trainologer at Meta / FAIR. Into codegen, RL, equivariance. Spent time at Qualcomm, Scyfer (acquired), UvA, Deepmind, OpenAI.
Jacob Steinhardt
@JacobSteinhardt
AI SAFETYAssociate Professor of Statistics and EECS, UC Berkeley // Co-founder and CEO, @TransluceAI
Stefano Ermon
@StefanoErmon
FOUNDERAI Prof @Stanford | CEO & Cofounder @_inception_ai | Co-inventor of DDIM, FlashAttention, DPO, GAIL, and score-based/diffusion models
Kevin Weil 🇺🇸
@kevinweil
EXECUTIVEVP Science @OpenAI, BoD @Cisco @nature_org, LTC @USArmyReserve Ex: Pres @Planet, Head of Product @Instagram @Twitter ❤️ @elizabeth ultramarathons kids cats math
Marc G. Bellemare
@marcgbellemare
RESEARCHERCSO & co-founder, Reliant AI. Ex RL research lead at Google Brain, DeepMind. Known for Atari 2600 RL benchmark, Distributional RL (MIT Press 2023).
Jason Weston
@jaseweston
RESEARCHERSenior Director & RS @Meta + Visiting Prof NYU | OG in LLMs | Pretrain+Finetune in 2008+ | 148k+ citations | Current: Self-Improving & Co-Improving AI
Behnam Neyshabur
@bneyshabur
RESEARCH ENGINEERsomething new 💼 Past: Co-leading AI Scientist effort @AnthropicAI (Discovery team), Gemini @GoogleDeepMind (Co-led Blueshift team) 🎒Traveling & Backpacking
typedfemale
@typedfemale
RESEARCH ENGINEERa really exciting new account "advanced pytorch user" - @cHHillee alt: @typedalt
Surya Ganguli
@SuryaGanguli
ACADEMICAssociate Prof of Applied Physics @Stanford, and departments of Computer Science, Electrical Engineering and Neurobiology. Venture Partner @GeneralCatalyst
Charles Sutton
@RandomlyWalking
RESEARCHERResearch scientist @GoogleAI / Previously academic @InfAtEd / Deep learning to help people write code. / @chas@sigmoid.social / ❤️s:🐱🐶☕️🍕
Kevin Patrick Murphy
@sirbayes
RESEARCHERResearch Scientist at Google DeepMind. Interested in Bayesian Machine Learning.
Tri Dao
@tri_dao
RESEARCHERAsst. Prof @PrincetonCS, Chief Scientist @togethercompute. Machine learning & systems.
Rosanne Liu
@savvyRL
RESEARCHERMom. Cofounded & running @ml_collective. Co-host of Deep Learning Classics & Trends. Research at Google DeepMind. DEI/DIA Chair of ICLR & NeurIPS.
augustus odena
@gstsdn
RESEARCHERSomething new. Previously: AI research at TBD Labs / Meta; cofounder at @AdeptAILabs; Invented Scratchpad / Chain-of-Thought; Google Brain
Brandon Amos
@brandondamos
RESEARCHER🧙 RL @Reflection_AI past: @MetaAi @GoogleDeepmind @SCSatCMU @Cornell_Tech
Csaba Szepesvari
@CsabaSzepesvari
ACADEMIC"If there is not folly in the world, then the world itself is folly. You must understand that mistakes are not always regrets." - Paul Tobin, Bandette🤠
Thomas Kipf
@tkipf
RESEARCHERSr. Staff RS at @GoogleDeepMind. Veo Team. Priors: GNNs, Structured World Models, Neural Assets, Veo Ingredients/References, Veo Robotics
Danqi Chen
@danqi_chen
ACADEMICAssociate professor @princetonPLI @PrincetonCS MoTS @thinkymachines Previously: @facebookai, @stanfordnlp, @Tsinghua_Uni
Azalia Mirhoseini
@Azaliamirh
ACADEMICFounder @RicursiveAI, Asst. Prof. of CS at Stanford. Prev: DeepMind, Anthropic, Brain. Co-Creator of MoEs, AlphaChip, Test Time Scaling Laws.
Animesh Garg
@animesh_garg
RESEARCHERFoundation Models for Generalizable Autonomy in Robotics. Reinforcement Learning. Faculty in AI Robotics @GeorgiaTech. Prev @nvidia @UCberkeley @stanford
Saining Xie
@sainingxie
RESEARCHERcofounder & chief science officer at @amilabs | faculty @nyu_courant | prev: @googledeepmind @meta (FAIR) @ucsandiego | ynwa
Hongyu Ren
@ren_hongyu
RESEARCH ENGINEERresearch @meta superintelligence. CS PhD @stanford. prev @openai.
Sebastian Raschka
@rasbt
RESEARCH ENGINEERML/AI research engineer. Ex stats professor. Author of "Build a Large Language Model From Scratch" (https://t.co/O8LAAMRzzW) & reasoning (https://t.co/5TueQKx2Fk)
Theo Weber
@theophaneweber
RESEARCH ENGINEERResearch scientist @ DeepMind; currently working on thinking/reasoning in Gemini.
Prof. Anima Anandkumar
@AnimaAnandkumar
ACADEMICAI+Science, Bren Professor @caltech, Time100, Fmr Sr Director of #AI research @nvidia Fmr Principal Scientist @awscloud
Diyi Yang
@Diyi_Yang
ACADEMICAssistant Professor @Stanford CS @StanfordNLP @StanfordAILab Part time @humansand LLMs for Humans
Kevin Roose
@kevinroose
CREATORNYT tech columnist, Hard Fork co-host, high-perplexity language model. Writing a book about AGI.
Yuandong Tian
@tydsh
RESEARCHERco-founder of Stealth Startup. ex-Meta FAIR Director. ex-Google. Reasoning, Optimization and Understanding LLM. Novelist in spare time. PhD in @CMU_Robotics.
Rowan Zellers
@rown
RESEARCH ENGINEERmultimodal @thinkymachines. I also like to climb rocks and throw pottery. https://t.co/5Er4j39K71 (he/him)
Kyle Cranmer
@KyleCranmer
ACADEMICDirector Data Science Institute @UWMadison @datascience_uw. EiC @MLSTjournal. Physics, stats/ML/AI, open science. same handle @sigmoid.social and bsky
Rohan Pandey
@khoomeik
RESEARCH ENGINEERdescending cross-entropy to ascend entropy @PeriodicLabs || prev research @OpenAI @CarnegieMellon '23
Balaji Lakshminarayanan
@balajiln
RESEARCHERPrincipal Research Scientist at @DeepMind. Opinions my own.
Ananya Kumar
@ananyaku
RESEARCH ENGINEERResearcher at Meta TBD Labs. Previously core contributor to o1, o3, gpt5, at OpenAI. PhD at Stanford University AI Lab with Percy Liang and Tengyu Ma
Arthur Gretton
@ArthurGretton
ACADEMICProfessor in Machine Learning, Gatsby Computational Neuroscience Unit Research Scientist, Google DeepMind https://t.co/JJNqmn7jak
Alexander Wei
@alexwei_
RESEARCH ENGINEERReasoning @OpenAI. Co-built CICERO @MetaAI | @Berkeley_AI PhD '23 | @Harvard '20
Dylan 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
Eric
@ericmitchellai
RESEARCH ENGINEERchatgpt posttraining @openai. building personal agi. I like ai and music and some other stuff
Dhruv Batra
@DhruvBatra_
RESEARCH ENGINEERCo-founder & Chief Scientist @yutori_ai. Prev: Senior Director leading FAIR Embodied AI @MetaAI and Professor @GeorgiaTech.
Elad Hazan
@HazanPrinceton
ACADEMICmachine learning and optimization @PrincetonCS & Google DeepMind Princeton, dad^3
Ludwig Schmidt
@lschmidt3
ACADEMICAssistant professor at @Stanford and member of the technical staff at @AnthropicAI.
Laurent Dinh
@laurent_dinh
RESEARCHERInternet pedestrian. ✨Content creator✨ (ML researcher). Tweets were not peer reviewed. (he/him/his). Bluesky: https://t.co/bY5ri0vqyL
Ofir Nachum
@ofirnachum
RESEARCHERResearch at @OpenAI. Previously at @GoogleAI on the Brain Team. Doing work on #ReinforcementLearning and #MachineLearning
Dorsa Sadigh
@DorsaSadigh
ACADEMICCS Faculty @Stanford, @StanfordAILab, @StanfordHAI Research scientist @GoogleDeepMind PhD and BS from @Berkeley_EECS
Dimitris Papailiopoulos
@DimitrisPapail
RESEARCHERResearcher @MSFTResearch, AI Frontiers Lab; Prof @UWMadison (on leave); reasoning in context; learning how to automate; agent of agents; babas of Inez Lily.
Pang Wei Koh
@PangWeiKoh
ACADEMICAssistant professor at @uwcse and research scientist at @allen_ai. Formerly @StanfordAILab @GoogleAI @Coursera. 🇸🇬
Abhishek Gupta
@abhishekunique7
ACADEMICAssistant Professor at University of Washington. I like robots, and reinforcement learning. Previously: post-doc at MIT, PhD at Berkeley
Ajay Jain
@ajayj_
RESEARCH ENGINEERCo-founder @genmoai. Co-created denoising diffusion (DDPM), DreamFusion, Dream Fields. Ex Ph.D. @berkeley_ai, @googleai, @facebookai, @nvidiaai, @mit
rishi
@RishiBommasani
POLICYSocietal/economic impacts of AI; AI policy & governance @StanfordHAI Stanford CS PhD w/ @percyliang @jurafsky Cornell CS undergrad w/ @clairecardie
Gabriel Peyré
@gabrielpeyre
ACADEMIC@CNRS researcher at @ENS_ULM. One tweet a day on computational mathematics.
Ari Morcos
@arimorcos
EXECUTIVECEO 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.
Pliny the Liberator 🐉󠅫󠄼󠄿󠅆󠄵󠄐󠅀󠄼󠄹󠄾󠅉󠅭
@elder_plinius
AI SAFETY⊰•-•⦑ latent space steward ❦ prompt incanter 𓃹 hacker of matrices ⊞ breaker of markov chains ☣︎ ai danger researcher ⚔︎ bt6 ⚕︎ architect-healer ⦒•-•⊱
Evan Hubinger
@EvanHub
AI SAFETYAlignment Stress-Testing lead @AnthropicAI. Opinions my own. Previously: MIRI, OpenAI, Google, Yelp, Ripple. (he/him/his)
Yu Bai
@yubai01
RESEARCH ENGINEERTraining Accelerations @OpenAI. Previously @SFResearch, PhD @Stanford.
Andrew Lampinen
@AndrewLampinen
RESEARCHERInterested in cognition and artificial intelligence. MTS at @AnthropicAI. Previously @DeepMind, cognitive science @StanfordPsych. Tweets are mine.
Zhiqing Sun
@EdwardSun0909
RESEARCH ENGINEERLead Agents @Meta MSL TBD Lab. previously posttraining/agent research @OpenAI. CS PhD @LTIatCMU
Hattie Zhou
@oh_that_hat
RESEARCH ENGINEERI want to understand things deeply and explain them well. Building friendly AI @AnthropicAI Give me anonymous feedback: https://t.co/7aBNrpbad8
Hanie Sedghi
@HanieSedghi
RESEARCHERStaff Research Scientist at Google DeepMind. Interested in the science of deep learning. Current focus: Pushing boundaries of LLMs capabilities
Zeyuan Allen-Zhu, Sc.D.
@ZeyuanAllenZhu
RESEARCHERphysics of language models @ Meta (FAIR at MSL, not GenAI or TBD) 🎓：Tsinghua Physics — MIT CSAIL — Princeton/IAS 🏅：IOI x 2 — ICPC — USACO — Codejam — math MCM
Eric Zelikman
@ericzelikman
FOUNDERcofounder & ceo @humansand - building ai for humans // was lgtm-ing @xAI, phd-ing @stanford
Gautam 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.
Erin Grant
@ermgrant
ACADEMICAssistant Professor / Faculty Fellow @NYUDataScience studying cognition in mind & brain with neural nets, Bayes, other tools | https://t.co/aC3k1IFSl4
Jimmy Apples 🍎/acc
@apples_jimmy
CREATORWagmi. 2025. As featured in Bloomberg. As quoted by Nobel Prize winner Demis Hassabis. As mentioned on the Lex Fridman Podcast💺
Sewon Min
@sewon__min
ACADEMICAssistant professor @Berkeley_EECS @berkeley_ai || Research scientist at @allen_ai || PhD from @uwcse @uwnlp
Angjoo Kanazawa
@akanazawa
ACADEMICAssistant Professor at @Berkeley_EECS, @berkeley_ai. KAIR, @nerfstudioteam. Amazon Scholar @ FAR. Previously advised @WonderDynamics and @LumaLabsAI. she/her.
Aditya Grover
@adityagrover_
FOUNDERCTO & Co-Founder @_inception_ai. AI Prof @UCLA. CS PhD @Stanford. Denoising intelligence.
Brenden Lake
@LakeBrenden
ACADEMICAssociate Professor of Computer Science and Psychology @ Princeton. Posts are my views only
Shuchao Bi
@shuchaobi
RESEARCH ENGINEERResearch at Meta Superintelligence Labs, RL/post-training/agents; Previously Research at OpenAI on multimodal and RL; Opinions are my own.
Peyman Milanfar
@docmilanfar
RESEARCHERDistinguished Scientist at Google. National Academy of Engineering. Computational Imaging ∩ AI. Posts are personal opinions
Eugene Vinitsky 🦋
@EugeneVinitsky
ACADEMICThis account only exists so no on else can occupy it. Please contact through other means. Lab website: https://t.co/vrtbcqR11P
Amy Zhang
@yayitsamyzhang
ACADEMICECE prof. at UT Austin. Works in state abstractions and generalization in RL. Recruiting PhD students for Fall 26.
Yuke Zhu
@yukez
ACADEMICAssociate Professor @UTCompSci | Director @NVIDIAAI Co-Leading GEAR | CS PhD @Stanford | Building generalist robot autonomy in the wild | Opinions are my own
Teortaxes▶️ (DeepSeek 推特🐋铁粉 2023 – ∞)
@teortaxesTex
CREATORWe're in a race. It's not USA vs China but humans and AGIs vs ape power centralization. @deepseek_ai stan #1, 2023–Deep Time «C’est la guerre.» ®1
Jelani Nelson
@minilek
ACADEMICProfessor and Department Chair @Berkeley_EECS. Research Scientist (part-time) @GoogleResearch. Founder @addiscoder. Posts are personal views. 🇻🇮🇺🇸🇪🇹
Alex Graveley
@alexgraveley
ENGINEERCo-creator Perplexity Computer, GitHub Copilot, Dropbox Paper. 2x CEO. Thruhiker. Survivor 🎗️
Yasaman Bahri
@yasamanbb
RESEARCHERResearch Scientist @GoogleDeepMind // AI + physics // Ph.D. @UCBerkeley.
Matei Zaharia
@matei_zaharia
FOUNDERCTO @Databricks and prof @UCBerkeley. Working on data + AI, @ApacheSpark, @DeltaLakeOSS, @MLflow, @DSPyOSS, @GEPA_ai. http://linkedin.com/in/mateizaharia
Peter Chen
@peterxichen
RESEARCHERBuilding general purpose robotics at Amazon FAR. Previously Covariant CEO and Co-Founder, @OpenAI, @UCBerkeley PhD.
Sherry Yang
@sherryyangML
RESEARCH ENGINEERStaff Research Scientist @GoogleDeepMind; Assistant Professor @NYU_Courant. Previously Post-Doc @Stanford, PhD @UCBerkeley, M.Eng. / B.S. @MIT.
Jitendra MALIK
@JitendraMalikCV
ACADEMICProf, EECS, UC Berkeley. VP & Distinguished Scientist, Amazon. https://people.eecs.berkeley.edu/~malik/
Roberta Raileanu
@robertarail
RESEARCHEROpen-Ended Team Lead and Senior Staff Research Scientist @GoogleDeepMind. Honorary Lecturer @UCL. ex @Meta | @NYU | @Princeton.
Kory Mathewson
@korymath
RESEARCHER@GoogleDeepMind generative AI models + agents | get great tech into the hands of great creative people
Nan Jiang
@nanjiang_cs
ACADEMICmachine learning researcher, with focus on reinforcement learning. assoc prof @ uiuc cs. Course on RL theory (w/ videos): https://t.co/vqVKwY4RJE
David Abel
@dabelcs
RESEARCHERScientist @GoogleDeepMind and Fellow @EdinburghUni | RL, philosophy, agency, foundations, alignment | office hours: https://t.co/XrrHAXXHi5
Laurens van der Maaten
@lvdmaaten
RESEARCH ENGINEERMember of Technical Staff at Anthropic. Ex-Meta. t-SNE. Llama 3. DenseNet. Web-scale weakly supervised vision. CrypTen.
Tony Zhao
@tonyzzhao
FOUNDERCo-founder and CEO @sundayrobotics. Stanford PhD dropout, ex Deepmind, Tesla, GoogleX
Robert Nishihara
@robertnishihara
FOUNDERCo-founder @anyscalecompute. Co-creator of @raydistributed. Previously PhD ML at Berkeley.
Pavel Izmailov
@Pavel_Izmailov
ACADEMICResearcher @AnthropicAI 🤖 Assistant Professor @nyuniversity 🏙️ Previously @OpenAI #StopWar 🇺🇦
Jong Wook Kim 💟
@_jongwook_kim
RESEARCHERMember of Technical Staff @OpenAI; previously at @nyuMARL, @SpotifyResearch, @pandoramusic, @kakaocorpglobal, and @NCSOFT
Olivier Grisel
@ogrisel
OPEN SOURCEEngineer at @probabl_ai, scikit-learn developer. More active at: https://t.co/rboP0pZxxp https://t.co/79m4xCGMeB
Lisha
@lishali88
INVESTORPartner @a16z infra & AI. prev ceo @rosebud_ai angel in seed @fal @periodiclabs @sakana @ExaAILabs PhD @ucberkeley Math & AI
Yaroslav Bulatov
@yaroslavvb
RESEARCH ENGINEER@southparkcommons (early OpenAI, Google Brain, Meta) https://t.co/bxo5udY3ib https://t.co/SLix8Hrt4w https://t.co/Ur3GWKpmp6
Yi Ma
@YiMaTweets
ACADEMICChair Prof. in AI, HKU; Visiting Prof. of EECS, UCB For a Unified Theory of Intelligence: https://t.co/leZlkURb7j
dr. jack morris
@jxmnop
RESEARCHERresearch // language models, information theory, science of AI // formerly @cornell
Brendan O'Donoghue
@bodonoghue85
RESEARCH ENGINEERDirector of Research at @GoogleDeepMind, working on generative models, deep learning, RL. PhD from @stanford. Gemini Diffusion lead.
Greg Durrett
@gregd_nlp
ACADEMICAssociate professor at NYU (Courant CS + Center for Data Science) | advisor for @bespokelabsai | large language models and NLP | he/him
Hossein Mobahi
@TheGradient
RESEARCHERRεsεαrch Sciεητisτ @GoogleDeepMind. I ∈ Optimization ∩ Machine Learning. Here to discuss research 🤓. Like heavy music🤘.Origin=🇮🇷 Citizen=🇺🇸.
Rafael Rafailov @ NeurIPS
@rm_rafailov
RESEARCH ENGINEERI work on RL at @thinkymachines. Previously at @StanfordAILab @GoogleDeepMind @UCBerkeley
Ricky T. Q. Chen
@RickyTQChen
RESEARCH ENGINEERResearch Scientist. Meta. I build simplified abstractions of the world through the lens of dynamics and flows.
Hanna Hajishirzi
@HannaHajishirzi
ACADEMICSr. Director of AI at @allen_ai, Prof at @uw_cse, lead OLMo, Tulu
Michael Chang
@mmmbchang
RESEARCH ENGINEERAmplify human creativity with Sora @openai Prev: Gemini and Project Astra @GoogleDeepMind, @LangChainAI, @MetaAI, @SchmidhuberAI PhD @berkeley_ai BS @MIT
Scott Niekum
@scottniekum
AI SAFETYAssociate professor at UMass Amherst CICS. AIignment, safety, reinforcement learning, imitation learning, and robotics.
Ross Wightman
@wightmanr
OPEN SOURCEAI / Computer Vision. Ex head of Software, Firmware Engineering at a Canadian 🦄. Building AI systems or investing in startups that do it better.
Matt Shumer
@mattshumer_
INVESTORInvestor in @GroqInc @Etched @Rork @DaytonaIO @OpenRouter + more. Prev: CEO @HyperWriteAI, @OthersideAI Try: https://t.co/gupFzizHCd Press: mattshumermedia@gmail.com
Simon Kornblith
@skornblith
RESEARCHERresearcher/engineer @AnthropicAI | former @GoogleDeepMind @mitbrainandcog @zotero | @simonster@sigmoid.social
Melvin Johnson
@melvinjohnsonp
RESEARCH ENGINEERResearcher @ Google Research. Multilingual NLP and MT. Previously, Stanford CS.
Michela Paganini
@WonderMicky
RESEARCHERStaff Research Scientist @DeepMind | LLMs, Evals & Model Understanding | Previously: @facebookAI | @Yale Physics PhD | @CERN | @BerkeleyLab | @UCBerkeley
Siva Reddy
@sivareddyg
ACADEMICAssistant Professor @Mila_Quebec @McGillU @ServiceNowRSRCH; Postdoc @StanfordNLP; PhD @EdinburghNLP; Natural Language Processor #NLProc
Tianqi Chen
@tqchenml
OPEN SOURCEAssistProf @CarnegieMellon. Distinguished Eng @NVIDIA. Creator of @XGBoostProject, @ApacheTVM. Member https://t.co/QYyfjQNp4p, @TheASF. Views are on my own
Max Kleiman-Weiner
@maxhkw
ACADEMICprofessor @UW scientist @GoogleDeepMind. computational cognitive models of social minds and machines. priors: PhD @MIT founder @diffeo @CSM_ai
Xiaolong Wang
@xiaolonw
ACADEMICResearch Director, @Meta Superintelligence Labs Co-founder of ARI Associate Professor @UCSDJacobs Postdoc @berkeley_ai PhD @CMU_Robotics
Lihong Li
@LihongLi20
RESEARCHERAI Research Scientist working on Reinforcement Learning, Large Language Models, and Recommendation Systems.
Daniel Litt
@littmath
ACADEMICAssistant professor (of mathematics) at the University of Toronto. "Tireless math ronin." Algebraic geometry, number theory, etc. He/him.
Aleksandra Faust
@AleksandraFaust
RESEARCHERFoundation Models & AI Agents for the Real World | AI Innovation from Inception to Societal Impact | @genesismolai • @GoogleDeepMind • @Waymo • @SandiaLabs
Elias Bareinboim
@eliasbareinboim
ACADEMICProfessor of Causal Inference, Machine Learning, and Artificial Intelligence. Director, CausalAI Lab @ Columbia University.
Sang Michael Xie
@sangmichaelxie
RESEARCHERself-improving @OpenAI. Prev: PhD @StanfordAILab, @GoogleAI Brain/DeepMind, @Meta GenAI
Serge Belongie
@SergeBelongie
ACADEMICProfessor @DIKU_institut • PI @BelongieLab • Computer Vision & Machine Learning • Director @AiCentreDK • Formerly @cornell_tech @GoogleAI @cse_ucsd
Thore Graepel
@ThoreG
RESEARCHERPost-AGI research @Deepmind. Prev: AI & ML @Altos_Labs. @DeepMind & @MSFTResearch. #AlphaGo & #TrueSkill, family, music, meditation, Patterns of Thought
Yilun Du
@du_yilun
ACADEMICAssistant Professor at Harvard @KempnerInst + CS. PhD @MIT_CSAIL, BS MIT. Generative Models, Compositionality, Embodied Agents, Robot Learning.
Yuchen 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.
Karthik Narasimhan
@karthik_r_n
ACADEMICProfessor@PrincetonCS, ex @OpenAI, @SierraPlatform, @MIT_CSAIL, @iitmadras Work: GPT, ReAct, Tree-of-Thoughts, SWE-Bench/Agent, TAU-bench, GEO
𝙷𝚒𝚖𝚊 𝙻𝚊𝚔𝚔𝚊𝚛𝚊𝚓𝚞
@hima_lakkaraju
AI SAFETYAI Professor @Harvard; Senior Staff Research Scientist @GoogleAI; @trustworthy_ml #AI #XAI; AI PhD from Stanford; Sloan/Kavli Fellow, MIT TR #35Under35
Sam Shleifer
@sam_shleifer
RESEARCH ENGINEERFounding Team Thinking Machines. Previously @c.ai. I like zsh aliases, audiobooks, and running. This does not reflect the opinions of my future self.
Bo Dai
@daibond_alpha
ACADEMICAssistant Professor at @gtcse, Research Scientist at @GoogleDeepMind | ex @googlebrain
Rianne van den Berg
@vdbergrianne
RESEARCHERPrincipal research manager at Microsoft Research Amsterdam. Formerly at Google Brain and University of Amsterdam. PhD in condensed matter physics.
David Hall
@dlwh
RESEARCH ENGINEERResearch Engineering Lead at @StanfordCRFM. Previously co-founder at Semantic Machines ⟶ MSFT. Lead developer of Levanter and Marin @dlwh@sigmoid.social
Sara Beery
@sarameghanbeery
ACADEMICResearch on AI and biodiversity 🌍 Asst Prof at @MIT_CSAIL, #AIforConservation slack and @cv4ecology founder
Ross Taylor
@rosstaylor90
RESEARCH ENGINEERCo-founder and CEO @GenReasoning. Previously lots of other things like: reasoning lead Meta AI, Llama 3/2, Galactica, Papers with Code.
Irene Chen
@irenetrampoline
ACADEMICML for healthcare and equity. Assistant Professor @UCBerkeley and @UCSF. Prev @Harvard, @MIT, @MSFTResearch
Anastasios Nikolas Angelopoulos
@ml_angelopoulos
FOUNDERMeasuring intelligence @arena. Statistics, model evaluation. Formerly @Berkeley_EECS, @stanford_ee, student researcher @GoogleDeepMind.
Rose Yu
@yuqirose
ACADEMICMachine Learning Prof @UCSanDiego, Scholar @amazon, Previously @google, @Northeastern, @Caltech, @USC, #Physics-Guided #AI, MIT TR-35 Innovator.
Samuel L Smith
@SamuelMLSmith
RESEARCH ENGINEERMember of Technical Staff at OpenAI. Formerly Staff Research Scientist at Google DeepMind. Ex-Physicist.
Ruiqi Zhong @NeurIPS 25
@ZhongRuiqi
AI SAFETYMember of Technical Staff at Thinking Machines. Human+AI collaboration. Scalable Oversight. Explainability. Prev @AnthropicAI PhD UC Berkeley'25; Columbia'19
Arash Vahdat
@ArashVahdat
RESEARCHERResearch Director, leading fundamental generative AI research (GenAIR) @nvidia research, volunteer at California Search & Rescue, views are my own.
Aviral Kumar
@aviral_kumar2
ACADEMICAssistant Professor of CS & ML at @CarnegieMellon. PhD from UC Berkeley.
Alex Rives
@alexrives
RESEARCH ENGINEERAI for scientific discovery. Head of Science, Biohub. Founder and scientific director of the ESM project.
Danfei Xu
@danfei_xu
ACADEMICFaculty at Georgia Tech @ICatGT, Human Data for GR00T @nvidia | I like robots | all opinions are my own
Sebastian Gehrmann
@sebgehr
AI SAFETYMaking AI trustworthy as Head of Responsible AI in the CTOs office @Bloomberg. Formerly LLMs @ Google Brain / PhD @ Harvard. views my own
🇺🇦 Alex Polozov
@Skiminok
RESEARCH ENGINEERMember of Technical Staff @reflection_ai • previously @GoogleDeepMind, @Theteamatx, @MSFTResearch, @uwcse • program synthesis, AI for Code & SWE
Yu Su
@ysu_nlp
ACADEMICco-founder @NeoCognition | prof. @osunlp | sloan fellow | building towards abundance of specialized intelligence
Jordan Boyd-Graber
@boydgraber
ACADEMICTrivia Nerd, NLPer, Dad, Colorado native in Maryland exile Working on QA, negotiating/cooperating bots, ML explanations Exemplar for absent-minded professor
Pedro A. Ortega
@AdaptiveAgents
AI SAFETYOG AGI Cyberneticist @daiosai. Ex AI Safety Team lead @googledeepmind. PhD @CambridgeMLG. Will only post about AI-related stuff, never politics. Promise.
Amir-massoud Farahmand
@SoloGen
ACADEMICGoal: Understanding the computational and statistical principles required to design adaptive agents. Associate Prof @polymtl @Mila_Quebec 🇨🇦 #MahsaAmini
Suvrit Sra
@optiML
ACADEMICCurrently @MIT. Interested in Optimization, ML, and Math 🙃 On the non-professional side: Punjabi (ਪੰਜਾਬੀ) language, music, and culture. ⬛️
Peter Henderson
@PeterHndrsn
ACADEMICAssistant Professor @ Princeton (RL+strategic decisionmaking+Law). Prev: Stanford (JD/PhD); McGill/Mila; Meta FAIR; Amazon; Cal Supreme Court.
Rylan Schaeffer
@RylanSchaeffer
RESEARCHERAI RS @ Meta TBD. On-Leave from Stanford w/ @sanmikoyejo. Prev @ Gemini, Meta, MIT, Harvard, Uber, UCL, UC Davis
Chubby♨️
@kimmonismus
CREATORDream realized! Turned my love for AI into a career - sharing daily. Get my newsletter (225k+ subs): 🔗 https://linktr.ee/kimmonismus //📧 kim@getsuperintel.com
Jerry Liu
@jerryjliu0
FOUNDERParsing the world's hardest PDFs @llama_index. cofounder/CEO Careers: https://www.llamaindex.ai/careers Enterprise: https://www.llamaindex.ai/contact
Jay Hack
@mathemagic1an
ENGINEERHead of AI @clickup. Tweets about AI, computing and knowledge work. Previously founder @codegen / ML @palantir / CS @stanford. Not a pseudonym.
Zizheng Pan
@zizhpan
RESEARCHERResearcher @deepseek_ai | Previously @nvidia @MonashUni @UniofAdelaide. Words are my own.
andrew gao
@itsandrewgao
ENGINEER@cognition @stanford; prev @sequoia @LangChain @pika_labs; Z Fellow 🇺🇸; views my own
Zhuohan Li
@zhuohan123
ENGINEERbuilding @vllm_project at @meta | ex-openai | cs phd @ 🌁 uc berkeley | machine learning system | the real agi is the friends we made along the way
Aaron Defazio
@aaron_defazio
RESEARCHERResearch Scientist at Meta Superintelligence Labs working on optimization algorithms. Fundamental AI Research (FAIR) team
Toby Shevlane
@tshevl
FOUNDER@_Mantic_AI cofounder & CEO, on a mission to solve forecasting. Prev: research scientist @GoogleDeepMind, PhD at @UniofOxford.
Jeffrey Wang
@jeffreygwang
RESEARCHERResearcher @OpenAI, working on pretraining & reasoning. Previously (and perhaps again) CS/Math/English @Harvard.
Jason Phang
@zhansheng
RESEARCHERFoundations at @OpenAI. PhD @NYUDataScience, @AiEleuther, 🇸🇬. Prev: @Google, @Microsoft
Ashvin Nair
@ashvinair
RESEARCHERRL foundations @cursor_ai. Prev: o1, o3, Code Interpreter @openai, 9 years learning to poke by poking at UC Berkeley
Roy Frostig
@froystig
RESEARCHERresearch scientist at @googledeepmind. co-author of JAX (https://github.com/jax-ml/jax)
