BIO
CEO of Applications, OpenAI
Based on 200 recent X posts · click a vibe for evidence
Yann LeCun
@ylecun
Founder/Chair, AMI Labs; Professor, NYU; Partner, 224 Ventures; Ex-Chief AI Scientist, Meta. Researcher in AI, ML, Robotics, etc. ACM Turing Award Laureate.
Sam Altman
@sama
AI is cool i guess
John Schulman
@johnschulman2
@thinkymachines. Interested in reinforcement learning, alignment, birds, jazz music
Jan Leike
@janleike
AI research @AnthropicAI. Previously OpenAI & DeepMind. Optimizing for a post-AGI future where humanity flourishes. Opinions aren't my employer's.
Noam Brown
@polynoamial
Researching reasoning @OpenAI | Co-created Libratus/Pluribus superhuman poker AIs, CICERO Diplomacy AI, and OpenAI o-series 🍓 reasoning models
Shane Gu
@shaneguML
Gemini/Omni Thinking, Senior Staff AE @GoogleDeepMind. 🇯🇵-born 🇨🇳🇨🇦. ex: Gemini 1.5-3, GPT-4 @OpenAI, Google Brain (JP: @shanegJP). Personal opinions.
Sebastien Bubeck
@SebastienBubeck
I work on AI at OpenAI. Former VP AI and Distinguished Scientist at Microsoft.
Zico Kolter
@zicokolter
Professor and Head of Machine Learning Department at @CarnegieMellon. Board member @OpenAI and @Qualcomm. Chief Scientist @GraySwanAI.
François Chollet
@fchollet
Co-founder @ndea. Co-founder @arcprize. Creator of Keras and ARC-AGI. Author of 'Deep Learning with Python'.
Liam Fedus
@LiamFedus
Building industrial-scale science at @periodiclabs Past: VP of Post-Training @OpenAI; Google Brain
Barret Zoph
@barret_zoph
@openai Past: - CTO & Co-Founder Thinking Machines Lab (@thinkymachines) - VP Research (Post-Training) @openai - Research Scientist at Google Brain
Mark Chen
@markchen90
Chief Research Officer at @OpenAI. Coach for the USA IOI Team.
Logan Kilpatrick
@OfficialLoganK
Member of technical staff, working on Gemini, @GoogleAIStudio, the Gemini API, & Kaggle. My views!
Elad Gil
@eladgil
Entrepreneur & Investor
Aleksander Madry
@aleks_madry
OpenAI and MIT faculty (on leave)
Matthew Johnson
@SingularMattrix
Researcher at Google Brain. I work on JAX (https://github.com/google/jax).
sarah guo
@saranormous
startup investor/helper, founder @conviction. interested in intelligence, accelerating progress. tech podcast: @nopriorspod
Jerry Tworek
@MillionInt
CEO and co-founder of @CoreAutoAI former VP of RL @ OpenAI : reasoning models, o3, o1, GPT4, ChatGPT, Codex, RL for robots cautious AI optimist
Taco Cohen
@TacoCohen
Slop janitor & post-trainologer at Meta / FAIR. Into codegen, RL, equivariance. Spent time at Qualcomm, Scyfer (acquired), UvA, Deepmind, OpenAI.
Eric Wallace
@Eric_Wallace_
research @openai
Boaz Barak
@boazbaraktcs
Computer Scientist. See also http://windowsontheory.org . @harvard @openai opinions my own.
Alex Dimakis
@AlexGDimakis
Professor, UC berkeley | Founder @bespokelabsai |
Joshua Achiam
@jachiam0
Freedom, flourishing, and abundance. Prev: @openai. Main author of http://spinningup.openai.com
Riley Goodside
@goodside
Mostly screenshots of chatbots since 2022. Formerly: Google DeepMind, Scale.
Bob McGrew
@bobmcgrewai
Learning new things. Former Chief Research Officer at OpenAI, early exec at Palantir, early employee at Paypal.
Aaron Levie
@levie
ceo @box - your business lives in content. unleash it with AI
Leopold Aschenbrenner
@leopoldasch
http://situational-awareness.ai
Kevin Weil 🇺🇸
@kevinweil
BoD @Cisco @Stoke_Space LTC @USArmyReserve Ex CPO+Science @OpenAI, Pres @Planet, Head of Product @Instagram @Twitter ❤️ @elizabeth ultramarathons kids cats math
tobi lutke
@tobi
Shopify CEO by day, Dad in evening, hacker at night, Aspiring comprehensivist. + qmd !
Dylan Field
@zoink
eliminate the gap between imagination and reality
Adam D'Angelo
@adamdangelo
CEO of Quora, working on Poe: @poe_platform
Joelle Pineau
@jpineau1
Chief AI Officer, @cohere Professor of Computer Science, @mcgillu Core academic member, @Mila_Quebec Ex-Meta (FAIR team)
Dumitru Erhan
@doomie
Co-lead of Gemini Omni @GoogleDeepMind. Senior Research Director.
Bill Gurley
@bgurley
Founder/President @p3institute Author: Runnin' Down a Dream, link below! Founder: Runnin' Down a Dream Foundation Former VC @benchmark Trustee @sfiscience
Joanne Jang
@joannejang
trying to automate my work @coreautoai // prev: model behavior & labs @openai
near
@nearcyan
allow yourself to introspect and realize what was lost: twitter will never return to what it once was. close your phone; think about how you now spend your life
Peter Welinder
@npew
Devices @OpenAI
Chris J. Maddison
@cjmaddison
ML faculty @UofT
Bryan Johnson
@bryan_johnson
Conquering death will be humanity’s greatest achievement.
Maithra Raghu
@maithra_raghu
Cofounder and CEO @Samaya_AI. Formerly Research Scientist Google Brain (@GoogleAI), PhD in ML @Cornell.
Joshua Kushner
@JoshuaKushner
🤓
Aidan McLaughlin
@aidan_mclau
posttraining research @openai
Wenhu Chen
@WenhuChen
Meta MSL. I led PoT, MMMU, MMLU-Pro, ClawBench, MAmmoTH, General-Reasoner, VL-Rethinker, VLM2Vec. I contributed to Gemini-2.5 and Muse Spark series.
Yann Dubois
@yanndubs
Posttraining @OpenAI | PhD @StanfordAILab
Jordan Boyd-Graber
@boydgraber
Trivia Nerd, NLPer, Dad, Colorado native in Maryland exile Working on QA, negotiating/cooperating bots, ML explanations Exemplar for absent-minded professor
Suhail
@Suhail
Starting something new. Past: CEO & Founder @mixpanel Pizzatarian, engineer, music maker
Peter Steinberger 🦞
@steipete
Polyagentmorous ClawFather. Came back from retirement to mess with AI and help a lobster take over the world. @OpenClaw🦞 + @OpenAI
Guillermo Rauch
@rauchg
@vercel CEO
Jesse Dodge
@JesseDodge
Research Scientist at Meta in FAIR. 10-yr test-of-time ACL 22, Best Demo ACL 25, Best Resource Paper ACL 24, Best Theme Paper ACL 24, others 🏳️🌈
rapha
@rapha_gl
research lead @ openai