BIO
Cofounder and CEO of @FireworksAI_HQ
Lilian Weng
@lilianweng
Co-founder of Thinking Machines Lab @thinkymachines; Ex-VP, AI Safety & robotics, applied research @OpenAI; Author of Lil'Log
Zachary Lipton
@zacharylipton
Professor: CMU/@acmi_lab, Cofounder: @AbridgeHQ, Creator: @d2l_ai & http://approximatelycorrect.com, Relapsing 🎷
AK
@_akhaliq
AI research paper tweets, ML @Gradio (acq. by @HuggingFace 🤗) dm for promo ,submit papers here: https://huggingface.co/papers/submit
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.
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.
Alexandr Wang
@alexandr_wang
chief ai officer @meta, founder meta superintelligence labs, founder @scale_ai. rational in the fullness of time
Nathan Lambert
@natolambert
Open model research @ something new. Prev. co-led Olmo at Ai2. Writes @interconnectsai, wrote http://posttrainingbook.com
Susan Zhang
@suchenzang
Always hungry for intelligence.
clem 🤗
@ClementDelangue
Co-founder & CEO @HuggingFace 🤗, the open and collaborative platform for AI builders
Tri Dao
@tri_dao
Asst. Prof @PrincetonCS, Chief Scientist @togethercompute. Machine learning & systems.
Behnam Neyshabur
@bneyshabur
Co-Founder & CEO @mirendil 💼 Past: co-led Discovery team @AnthropicAI & Blueshift team @GoogleDeepMind 🎒Traveling & Backpacking
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
Alex Dimakis
@AlexGDimakis
Professor, UC berkeley | Founder @bespokelabsai |
Dylan Patel
@dylan522p
SemiAnalysis Boutique AI Infrastructure Research and Consulting DMs are open for consulting, quotes, or to talk shop, Opinions my own
Aaron Levie
@levie
ceo @box - your business lives in content. unleash it with AI
rishi
@RishiBommasani
Senior Research Scholar @StanfordHAI focused on economics and governance of frontier AI Previous: Stanford CS PhD @percyliang @jurafsky, Cornell CS
Adam D'Angelo
@adamdangelo
CEO of Quora, working on Poe: @poe_platform
David Dohan
@dmdohan
reducing perplexity & ai for science | past: reasoning o1/o3/... @openai & probabilistic programs, proteins, science & reasoning @ google brain 🧠
Simon Shaolei Du
@SimonShaoleiDu
Lead Scientist for Reasoning at @Apodex_AI. Associate Professor @uwcse. Prev @xai. Postdoc @the_IAS. PhD in machine learning @mldcmu.
Irwan Bello
@IrwanBello
Supercomputers & Friends, AI & Science. Past: Founding team & Research Lead at @reflection_ai, @OpenAI, Founding team @character_ai, Google Brain
Chris J. Maddison
@cjmaddison
ML faculty @UofT
Junyang Lin
@JustinLin610
building p7k | ❤️ 🍵 ☕️
Jiajun Wu
@jiajunwu_cs
Assistant Professor at @Stanford CS
Michael Truell
@mntruell
Building @SpaceXAI
Rohan Pandey
@khoomeik
descending cross-entropy to ascend entropy @PeriodicLabs || prev research @OpenAI @CarnegieMellon '23
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.
Ari Morcos
@arimorcos
CEO 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.
William Wang
@WilliamWangNLP
CEO & Founder, @AlphaDesignAI. We make http://ChipAgents.ai I'm also Mellichamp Chair Prof. at UCSB CS. PhD @ CMU SCS.
Jack Altman
@jaltma
Partner @Benchmark. Previously founded Alt Cap and Lattice.
Xin Eric Wang
@xwang_lk
Professor @ucsantabarbara. Head of Research @SimularAI. Director @ucsbcrml @UCSB_AI. Build the Science of Multimodal AI Agents. AI for Humanity in the long run.
Yu Su
@ysu_nlp
co-founder @NeoCognition | prof. @osunlp | building towards abundance of specialized intelligence
Azalia Mirhoseini
@Azaliamirh
Founder @RicursiveAI, Asst. Prof. of CS at Stanford. Prev: DeepMind, Anthropic, Brain. Co-Creator of MoEs, AlphaChip, Test Time Scaling.
Matei Zaharia
@matei_zaharia
CTO @Databricks and prof @UCBerkeley. Working on data + AI, @ApacheSpark, @DeltaLakeOSS, @MLflow, @DSPyOSS, @GEPA_ai, @Omnigent_ai.
Anjney Midha
@AnjneyMidha
founder @amppublic • visiting scientist @stanford • teaching @frontiersystems • scaling alignment.
Aman Sanger
@amanrsanger
Building @SpaceXAI | @cursor_ai founder
Tianqi Chen
@tqchenml
AssocProf @CarnegieMellon. Distinguished Eng @NVIDIA. Creator of @XGBoostProject, @ApacheTVM. Member http://catalyst.cs.cmu.edu, @TheASF. Views are on my own
Drew Houston
@drewhouston
Founder/CEO of Dropbox · Board of directors at Meta
Gabriel Synnaeve
@syhw
Nerd & Dad. RL & CodeGen research since before it was cool.
Erik Torenberg
@eriktorenberg
General Partner @a16z. Positive-sum. Striving for a thousand year heart.
Chenhao Tan
@ChenhaoTan
Professor @UChicagoCS @UChicago. Directing @ChicagoHAI, also part of @UChicagoCI. Email for Postdoc/PhD opportunities. https://chenhaot.com
Yuchen Jin
@Yuchenj_UW
Cooking fun AI systems & products @databricks. Prev: co-founder & CTO @ Hyperbolic, OctoAI (acquired by @nvidia) Apache TVM, PhD @ University of Washington.
Yao Fu
@Francis_YAO_
Prev. Grok 4.5/4.6 pretraining scaling @xAI; Gemini 3 perception and project Astra @GoogleDeepMind
Brad Gerstner
@altcap
Founder - Altimeter, Invest America | Trump Accounts, Center for Heart Attack Prevention. One precious life. Views here personal. @investamerica24 @bg2pod
Yizhong Wang
@yizhongwyz
Researcher at ByteDance Seed, Incoming Asst Prof @UTAustin. Agent training, agents for science discovery.
Kevin Kwok
@kevinakwok
Jiahui Yu
@jiahuiyu
Lead Multimodal @Meta Superintelligence Lab. Previously led Perception @OpenAI; co-led Gemini Multimodal @GoogleDeepMind.
elvis
@omarsar0
Founder @dair_ai • Prev: Meta AI | PhD • Learn about AI Agents for FREE here: https://academy.dair.ai/courses/elements-of-ai-agents
Matt Shumer
@mattshumer_
AI whisperer. Investor in @GroqInc @Etched @Rork @DaytonaIO @OpenRouter + more. Prev: CEO @HyperWriteAI | AI @AlphaSchool Press: mattshumermedia@gmail.com
Marco Mascorro
@Mascobot
Researching LLMs | Roboticist | Prev: Partner @a16z (inv @cursor_ai, @thinkymachines, @bfl_ml, etc), cofounded Fellow Robots, @BMW Research
Erik Bernhardsson
@bernhardsson
Building everyone's favorite AI infrastructure platform @modal