BIO
building something new | ex-OpenAI
Sam Altman
@sama
AI is cool i guess
John Schulman
@johnschulman2
Recently started @thinkymachines. Interested in reinforcement learning, alignment, birds, jazz music
Jason Wei
@_jasonwei
ai researcher @meta superintelligence labs, past: openai, google π§
Christian Szegedy
@ChrSzegedy
#deeplearning, #ai research scientist. Opinions are mine.
Shane Gu
@shaneguML
Gemini/Omni Thinking, Senior Staff AE @GoogleDeepMind. π―π΅-born π¨π³π¨π¦. ex: Gemini 1.5-3, GPT-4 @OpenAI, Google Robotics (JP: @shanegJP). Personal opinions.
Sebastien Bubeck
@SebastienBubeck
I work on AI at OpenAI. Former VP AI and Distinguished Scientist at Microsoft.
Lucas Beyer (bl16)
@giffmana
Researcher (now: Meta. ex: OpenAI, DeepMind, Brain, RWTH Aachen), Gamer, Hacker, Belgian. Anon feedback: https://www.admonymous.co/giffmana βDMs β email
Mark Chen
@markchen90
Chief Research Officer at @OpenAI. Coach for the USA IOI Team.
Luke Metz
@Luke_Metz
OpenAI Previously: Thinking Machines, Google Brain
Greg Yang
@TheGregYang
xai cofounder. fighting lyme
Behnam Neyshabur
@bneyshabur
Mirendil πΌ Past: Co-leading AI Scientist effort @AnthropicAI (Discovery team), Gemini @GoogleDeepMind (Co-led Blueshift team) πTraveling & Backpacking
Brandon Amos
@brandondamos
π§ RL @Reflection_AI past: @MetaAi @GoogleDeepmind @SCSatCMU @Cornell_Tech
Rishabh Agarwal
@agarwl_
Reinforcement Learner @periodiclabs, Adjunct Prof at McGill. Ex Meta, DeepMind, Brain, @iitbombay. NeurIPS Best Paper, On-Policy Distillation
sarah guo
@saranormous
startup investor/helper, founder @conviction. accelerating AI adoption, interested in progress. tech podcast: @nopriorspod
Zeyuan Allen-Zhu, Sc.D.
@ZeyuanAllenZhu
physics of language models @ Meta (FAIR at MSL, not GenAI or TBD) ποΌTsinghua Physics β MIT CSAIL β Princeton/IAS π οΌIOI x 2 β ICPC β USACO β Codejam β math MCM
Andrew Carr π€Έ
@andrew_n_carr
co-founder leading science @getcartwheel co-founder advisor @arcade_ai Past: Codex @OpenAI, Brain @GoogleAI, world ranked Tetris player
Luca Soldaini π
@soldni
data mines are my passion βοΈ mts @MicrosoftAI / ex co-lead Olmo @allen_ai / pfp @YanhongLi2062 / thoughts are mine, leave my employer alone / π
Peter Welinder
@npew
Devices @OpenAI
Irwan Bello
@IrwanBello
Supercomputers & Friends, AI & Science. Past: Founding team & Research Lead at @reflection_ai, @OpenAI, Founding team @character_ai, Google Brain
hattie
@oh_that_hat
Building friendly AI.
Zhiqing Sun
@EdwardSun0909
Lead Agents @Meta MSL TBD Lab. previously posttraining/agent research @OpenAI. CS PhD @LTIatCMU
Ajay Jain
@ajayj_
Co-founder @genmoai. Co-created denoising diffusion (DDPM), DreamFusion, Dream Fields. Ex Ph.D. @berkeley_ai, @googleai, @facebookai, @nvidiaai, @mit
Stephen McAleer
@McaleerStephen
AI researcher at Anthropic
Sherjil Ozair
@sherjilozair
prometheus | founder @GeneralAgentsCo | previously autopilot @tesla, deep learning @googledeepmind, phd http://mila.quebec, cs @iitdelhi
Sam Schoenholz
@sschoenholz
@openai previously: @thinkymachines, google brain.
Jesse Dodge
@JesseDodge
Research Scientist at Meta. 10-yr test-of-time ACL 22, Best Demo ACL 25, Best Resource Paper ACL 24, Best Theme Paper ACL 24, Best Student Paper NAACL 15 π³οΈβπ
Yu Bai
@yubai01
Training Accelerations @OpenAI. Previously @SFResearch, PhD @Stanford.
Kawin Ethayarajh
@ethayarajh
Assistant Professor of Applied AI @ChicagoBooth @UChicago working on behavioral machine learning. PhD @StanfordAILab @stanfordnlp.
Rylan Schaeffer
@RylanSchaeffer
AI RS @ Meta TBD. On-Leave from Stanford w/ @sanmikoyejo. Prev @ Gemini, Meta, MIT, Harvard, Uber, UCL, UC Davis
Alexia Jolicoeur-Martineau
@jm_alexia
AI Researcher π±βπ» 2025 ARC Prize Winner I build generative AI for images, videos, text, tabular data, weights, molecules, and video games.
Sang Michael Xie
@sangmichaelxie
self-improving @OpenAI. Prev: PhD @StanfordAILab, @GoogleAI Brain/DeepMind, @Meta GenAI
Victoria X Lin
@VictoriaLinML
MTS @thinkymachines | Native Multimodal Intelligence Prev: @AIatMeta @SFResearch β’ PhD @uwcse
Isa Fulford
@isafulf
research @openai
Ethan Caballero
@ethanCaballero
ML @Mila_Quebec ; previously @GoogleDeepMind
Yaroslav Bulatov
@yaroslavvb
@southparkcommons (early OpenAI, Google Brain, Meta) https://yaroslavvb.substack.com/ https://medium.com/@yaroslavvb https://yaroslavvb.blogspot.com/
Marco Mascorro
@Mascobot
Researching LLMs | Roboticist | Prev: Partner @a16z (inv @cursor_ai, @thinkymachines, @bfl_ml, etc), cofounded Fellow Robots, @singularityu, @BMW Research
Alexis Ross
@alexisjross
currently @humansand | phd-ing @MIT_CSAIL & working towards personalized AI tutors | formerly @allen_ai, @harvard '20
heiner
@HeinrichKuttler
ex @xAI, @InflectionAI, @AIatMeta, @DeepMind, @Google, @LMU_Muenchen, PhD math-ph. Opinions my own. (Can be yours for a small fee.)
Michael Chang
@mmmbchang
Amplify human creativity with Sora @openai Prev: Gemini and Project Astra @GoogleDeepMind, @LangChainAI, @MetaAI, @SchmidhuberAI PhD @berkeley_ai BS @MIT
Laurens van der Maaten
@lvdmaaten
Member of Technical Staff at Anthropic. Ex-Meta. t-SNE. Llama 3. DenseNet. Web-scale weakly supervised vision. CrypTen.
Simo Ryu
@cloneofsimo
I like cats, math and codes cloneofsimo@gmail.com
Jessy Lin
@realJessyLin
ai x humans | prev PhD @Berkeley_AI
Costa Huang
@vwxyzjn
Exploiting physical rewards @periodiclabs. Creator of @cleanrl_lib. Prev: RL @allen_ai @huggingface.
Jiayi Pan
@jiayi_pirate
Research | Prev @xAI @Berkeley_AI | Views Are My Own
Jason Phang
@zhansheng
Foundations at @OpenAI. PhD @NYUDataScience, @AiEleuther, πΈπ¬. Prev: @Google, @Microsoft
Asli Celikyilmaz
@real_asli
Sr. Director of Research @ms_aifrontiers @MSFTResearch & Affl Faculty @uwcse | IEEE Fellow | TACL editor-in-chief | Prev: FAIR @MetaAI @MSFTResearch @UCBerkeley
Brandon McKinzie
@mckbrando
research @OpenAI | prev: multimodal @Apple, physics/cs @UCBerkeley
Tao Xu
@txhf
Learning Machine at OpenAI
Evan Morikawa
@E0M
VPE @Generalistai. GP ZSF. Prev: led eng at @openai. Launched & scaled ChatGPT, & APIs. @OlinCollege alum.
william
@wgussml
Project Prometheus, prev cofounder @generalagents, OpenAI, helped build copilot & MineRL, creator of ell
