BIO
openai
Based on 20 recent X posts · click a vibe for evidence
Sam Altman
@sama
The mission of OpenAI is to ensure that AGI benefits all of humanity
Noam Brown
@polynoamial
Researching reasoning @OpenAI | Co-created Libratus/Pluribus superhuman poker AIs, CICERO Diplomacy AI, and OpenAI o-series 🍓 reasoning models
Mira Murati
@miramurati
Now building @thinkymachines. Previously CTO @OpenAI
Jason Wei
@_jasonwei
ai researcher @meta, past: openai, google 🧠
Tengyu Ma
@tengyuma
Assistant prof. @ Stanford; Chief AI Scientist @ MongoDB; Former Co-founder/CEO of Voyage AI Working on ML, DL, RL, LLMs, and their theory.
Mark Chen
@markchen90
Chief Research Officer at @OpenAI. Coach for the USA IOI Team.
Barret Zoph
@barret_zoph
VP Research GoogleDeepmind Past: - VP & GM Enterprise (@openai) - CTO & Co-Founder TML (@thinkymachines) - VP Research (Post-Training) @openai
sarah guo
@saranormous
startup investor/helper, founder @conviction. interested in intelligence, accelerating progress. tech podcast: @nopriorspod
Sebastien Bubeck
@SebastienBubeck
I work on AI at OpenAI. Former VP AI and Distinguished Scientist at Microsoft.
Jerry Tworek
@MillionInt
CEO and co-founder of @coreauto former VP of RL @ OpenAI : reasoning models, o3, o1, GPT4, ChatGPT, Codex, RL for robots cautious AI optimist
Eric Wallace
@Eric_Wallace_
research @openai
Joshua Achiam
@jachiam0
Freedom, flourishing, and abundance. Prev: @openai. Main author of http://spinningup.openai.com
Bob McGrew
@bobmcgrewai
Learning new things. Former Chief Research Officer at OpenAI, early exec at Palantir, early employee at Paypal.
Rowan Zellers
@rown
multimodal @thinkymachines. I also like to climb rocks and throw pottery. http://rowanzellers.com (he/him)
David Dohan
@dmdohan
reducing perplexity & ai for science | past: reasoning o1/o3/... @openai & probabilistic programs, proteins, science & reasoning @ google brain 🧠
Joanne Jang
@joannejang
trying to automate my work @coreauto // prev: model behavior & labs @openai
will depue
@willdepue
dei ex machina prev @ openai (sora 1 & 2, posttraining o3/4o, pretraining moonshots)
Aidan Clark
@_aidan_clark_
Qualitative Mathematics @OpenAI Ex: @DeepMind Hae sententiae verbaque mihi soli sunt
Irwan Bello
@IrwanBello
Supercomputers & Friends, AI & Science. Past: Founding team & Research Lead at @reflection_ai, @OpenAI, Founding team @character_ai, Google Brain
Gabriel Synnaeve
@syhw
Nerd & Dad. RL & CodeGen research since before it was cool.
Yann Dubois
@yanndubs
Post-training @OpenAI | PhD @StanfordAILab
Quanquan Gu
@QuanquanGu
Founder of Geodesic Intelligence @Geodesiclab | Professor @UCLA | Opinions are my own
rapha
@rapha_gl
research lead @ openai
Alex Graveley
@alexgraveley
Co-creator GitHub Copilot, Perplexity Computer & Comet, Dropbox Paper. 2x CEO of Hackpad and Minion AI. Thruhiker. Survivor 🎗️
Anjney Midha
@AnjneyMidha
founder, scientist, teacher @amppublic @stanford @frontiersystems • scaling alignment.
Mo Bavarian
@mobav0
Scaling up RL at OpenAI 🍓 Optimization and long context research before. Math PhD, MIT.
Patrick Hsu
@pdhsu
@ArcInstitute co-founder, @Stanford professor, @ThriveCapital investor | biology and ML research | 🇨🇦 prev @harvard @broadinstitute, Fast Grants
kipply
@kipperrii
"drop the forest nymph act we know how much gdp you generate" - max novendstern
Hyung Won Chung
@hwchung27
AI Research Scientist @Meta Superintelligence Labs. Past: @OpenAI / @Google Brain / PhD @MIT
Bill Peebles
@billpeeb
head of sora @openai 🇺🇸🇺🇸🇺🇸
Nat McAleese
@__nmca__
Research @AnthropicAI. Previously @OpenAI, @DeepMind. Views my own.
Scott Gray
@scottgray76
Currently independent. Exploring some neuro-inspired AI approaches. Former GPU geek at @OpenAI. He/Him.
Andrew Carr 🤸
@andrew_n_carr
co-founder leading science @getcartwheel co-founder advisor @arcade_ai Past: Codex @OpenAI, Brain @GoogleAI, world ranked Tetris player
Rylan Schaeffer
@RylanSchaeffer
Creating something new. Ex-Meta TBD. On-Leave from Stanford w/ @sanmikoyejo. Prev @ Gemini, MIT, Harvard, Uber, UCL, UC Davis
Ananya Kumar
@ananyaku
Research lead at Meta TBD Labs. Previously research lead and core contributor to o1, o3, gpt5, at OpenAI. PhD at Stanford with Percy Liang and Tengyu Ma
will brown
@willcb
reward hacking @primeintellect
Yu Bai
@yubai01
Training Accelerations @OpenAI. Previously @SFResearch, PhD @Stanford.
Zhiqing Sun
@EdwardSun0909
Lead agent research @Meta MSL TBD Lab. previously posttraining/agent research @OpenAI. CS PhD @LTIatCMU
Hongyu Ren
@ren_hongyu
research @meta superintelligence. CS PhD @stanford. prev @openai.
Isa Fulford
@isafulf
Chelsea Sierra Voss
@csvoss
engineeress ✨ fmr member of technical staff @openai // ilu @martinshkreli // prev @pilothq, @sendwaveapp, @khanacademy, @MIT, IOL, 2x IBO
Clive Chan
@itsclivetime
perplexity per picojoule @anthropicai // prev jalapeno @openai, dojo @tesla
Yao Fu
@Francis_YAO_
Prev. Grok 4.5/4.6 pretraining scaling @xAI; Gemini 3 perception and project Astra @GoogleDeepMind
Gabriel Ilharco
@gabriel_ilharco
AI Research Scientist
Sam Schoenholz
@sschoenholz
@openai previously: @thinkymachines, google brain.
Alexander Wei
@alexwei_
Reasoning @OpenAI 🍓 @UCBerkeley PhD '23 | @Harvard '20
William Merrill @ COLM 🌉
@lambdaviking
Assistant Prof @TTIC_Connect | Science of Pretraining @ Ai2 Will irl, TC0 enthusiast
Tejal Patwardhan
@tejalpatwardhan
research @openai // pain is the moat opinions are my own!
Tao Xu
@txhf
Learning Machine at OpenAI
Stephanie Zhan
@stephzhan
Partner @Sequoia. Investing in AI, from company formation. 1st partner to @linear @mach_industries @middeskhq @reflection_ai @ricursiveai @skildai @tavus
