BIO
Reinforcement Learning | CS Ph.D. Student @berkeley_ai | Physical Intelligence
Pieter Abbeel
@pabbeel
Berkeley & Amazon
Sergey Levine
@svlevine
Associate Professor at UC Berkeley Co-founder, Physical Intelligence
John Schulman
@johnschulman2
@thinkymachines. Interested in reinforcement learning, alignment, birds, jazz music
Soumith Chintala
@soumithchintala
Building new things @thinkymachines. Also dabble in robotics at NYU. Cofounded @PyTorch. AI is delicious when it is accessible and open-source.
Thomas G. Dietterich
@tdietterich
University Distinguished Professor (Emeritus), Oregon State Univ.; Former President, AAAI; ArXiv Chair CS Section, Chair Editorial Advisory Council
Jim Fan
@DrJimFan
NVIDIA 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.
Matthew Johnson
@SingularMattrix
Researcher at Google Brain. I work on JAX (https://github.com/google/jax).
Taco Cohen
@TacoCohen
Slop janitor & post-trainologer at Meta / FAIR. Into codegen, RL, equivariance. Spent time at Qualcomm, Scyfer (acquired), UvA, Deepmind, OpenAI.
Brandon Amos
@brandondamos
🧙 RL @Reflection_AI past: @MetaAi @GoogleDeepmind @SCSatCMU @Cornell_Tech
Sewon Min
@sewon__min
Assistant professor @Berkeley_EECS @berkeley_ai || Research scientist at @allen_ai || PhD from @uwcse @uwnlp
Joshua Achiam
@jachiam0
Freedom, flourishing, and abundance. Prev: @openai. Main author of http://spinningup.openai.com
David Pfau
@pfau
Knowledge manifests itself in radiant dreams that shimmer like the wild sun Views are my own http://davidpfau.com on 🦋
Omar Khattab
@lateinteraction
asst professor @MIT CSAIL @nlp_mit. http://ColBERT.ai, http://DSPy.ai (@DSPyOSS), GEPA, RLMs, Pedagogical RL
Rishabh Agarwal
@agarwl_
Reinforcement Learner
Jack Morris
@jxmnop
research @engramlab // language models, information theory, science of AI
Emmett Shear
@eshear
CEO of Softmax: Massively Multiplayer Learning Environments
Aditya Ramesh
@model_mechanic
VP Robotics @OpenAI
Irwan Bello
@IrwanBello
Supercomputers & Friends, AI & Science. Past: Founding team & Research Lead at @reflection_ai, @OpenAI, Founding team @character_ai, Google Brain
Simon Shaolei Du
@SimonShaoleiDu
Lead Scientist for Reasoning Models & Training at @Apodex_AI. Associate Professor @uwcse. Prev @xai. Postdoc @the_IAS. PhD in machine learning @mldcmu.
Eugene Vinitsky 🦋
@EugeneVinitsky
This account only exists so no on else can occupy it. Please contact through other means. Lab website: http://emerge-lab.github.io
Songlin Yang
@SonglinYang4
pretraining @thinkymachines. Prev. PhD @MIT_CSAIL. INTP 🐱. she/her/hers.
Danijar Hafner
@danijarh
Building general agents for the physical world. Prev @GoogleDeepMind @UCBerkeley @UofT
Stephen Roller
@stephenroller
MTS @thinkymachines. previously pre-training @googledeepmind, @character_ai, and @aiatmeta.
Scott Reed
@scott_e_reed
Abhishek Gupta
@abhishekunique7
Assistant Professor at University of Washington. I like robots, and reinforcement learning. Previously: post-doc at MIT, PhD at Berkeley
Rafael Rafailov @ NeurIPS
@rm_rafailov
I work on RL at @thinkymachines. Previously at @StanfordAILab @GoogleDeepMind @UCBerkeley
Sherjil Ozair
@sherjilozair
prometheus | founder @GeneralAgentsCo | previously autopilot @tesla, deep learning @googledeepmind, phd http://mila.quebec, cs @iitdelhi
David Abel
@dabelcs
Scientist @GoogleDeepMind and Fellow @EdinburghUni | RL, philosophy, agency, foundations, alignment | office hours: http://tinyurl.com/dabel-mtg
xuan (ɕɥɛn / sh-yen)
@xuanalogue
Assistant Professor at NUS. Scaling cooperation for an increasingly automated future. PhD @ MIT ProbComp / CoCoSci. Pronouns: 祂/伊
Shuran Song
@SongShuran
Assistant Professor @Stanford University working on #Robotics #AI #ComputerVision
Gabriel Goh
@gabeeegoooh
Images {1,1.5,2} Lead, among other things.
Jessy Lin
@realJessyLin
cofounder @EngramLab | prev PhD @Berkeley_AI
Tony Zhao
@tonyzzhao
Co-founder and CEO @sundayrobotics. Stanford PhD dropout, ex Deepmind, Tesla, GoogleX
Corey Lynch
@coreylynch
Director of AI at @figure_robot, building Helix 🧬
Ilya Kostrikov
@ikostrikov
Researcher @OpenAI, previously: Postdoc at UC Berkeley @berkeley_ai, Researcher at Google Brain, PhD in CS @CILVRatNYU
Kevin Lu
@_kevinlu
Research @thinkymachines
Dhruv Shah
@shahdhruv_
professor @Princeton
Kevin Zakka
@kevin_zakka
phding @Berkeley_AI
Georges Harik
@gharik
humans& co-founder, 7th employee google, co-created adwords online, co-created adsense targeting, worked on ai, gmail, calendar, bought android.
Sherry Yang
@sherryyangML
Assistant Professor @NYU_Courant; Staff Research Scientist @GoogleDeepMind. Previously Post-Doc @Stanford, PhD @UCBerkeley, M.Eng. / B.S. @MIT.
Jiayi Pan
@jiayi_pirate
Research | Prev @xAI @Berkeley_AI | Views Are My Own
Simo Ryu
@cloneofsimo
I like cats, math and codes cloneofsimo@gmail.com
Shuang Li
@ShuangL13799063
Research Scientist @GoogleDeepMind. Founding Member @VoyageAI, Postdoc @Stanford, PhD @MIT. #Robotics #Agent
Archit Sharma
@archit_sharma97
post-training science lead @GoogleDeepMind | co-created: Gemini Deep Think series, DPO | prev: @Stanford @Google Brain @IITKanpur @MILAMontreal
Jonathan Ho
@hojonathanho
Costa Huang @ COLM 2026
@vwxyzjn
Exploiting physical rewards @periodiclabs. Creator of @cleanrl_lib. Prev: RL @allen_ai @huggingface.
Carina Hong
@CarinaLHong
@axiommathai : https://axiommath.ai/careers
Gokul Swamy
@g_k_swamy
recent phd graduate @CMU_Robotics, working on the algorithmic foundations and science of interactive decision-making. prefers email.
Arthur Douillard
@Ar_Douillard
Scaling Intelligence @ gemini Distributed Learning @ deepmind | DiLoCo, DiPaCo. Continual Learning PhD @ Sorbonne
Allen Nie
@allenainie
Research Scientist @GoogleDeepMind. Agentic post-training and CUA. Co-creator of Trace. Prev: RL PhD @StanfordAILab, @MSFTResearch, @DeepMind, @AWS Neuron
