South Park Commons

Sholto Douglas

@_sholtodouglas

Scaling RL @AnthropicAI, ex @DeepMind - working towards intelligence too cheap to meter

clem 🤗

@ClementDelangue

Co-founder & CEO @HuggingFace 🤗, the open and collaborative platform for AI builders

Luke Metz

@Luke_Metz

Meta Previously: Thinking Machines, OpenAI, Google Brain

Rosanne Liu

@savvyRL

Cofounded & running @ml_collective. Weekly talks at Deep Learning Classics & Trends (DLCT). Research at Google DeepMind. DEI/DIA Chair of ICLR & NeurIPS.

Bill Gurley

@bgurley

Founder/President @p3institute Author: Runnin' Down a Dream, link below! Founder: Runnin' Down a Dream Foundation Former VC @benchmark Trustee @sfiscience

Irwan Bello

@IrwanBello

Supercomputers & Friends, AI & Science. Past: Founding team & Research Lead at @reflection_ai, @OpenAI, Founding team @character_ai, Google Brain

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

rapha

@rapha_gl

research lead @ openai

Rylan Schaeffer

@RylanSchaeffer

Creating something new. Ex-Meta TBD. On-Leave from Stanford w/ @sanmikoyejo. Prev @ Gemini, MIT, Harvard, Uber, UCL, UC Davis

𝙷𝚒𝚖𝚊 𝙻𝚊𝚔𝚔𝚊𝚛𝚊𝚓𝚞

@hima_lakkaraju

AI Professor @Harvard; Senior Staff Research Scientist @GoogleAI; @trustworthy_ml #AI #XAI; AI PhD from Stanford; Sloan/Kavli Fellow, MIT TR #35Under35

Sang Michael Xie

@sangmichaelxie

self-improving @OpenAI. Prev: PhD @StanfordAILab, @GoogleAI Brain/DeepMind, @Meta GenAI

Jiaming Song

@baaadas

I need a vacation @Meta

Jiahui Yu

@jiahuiyu

Startup. Previously co-founded TBD @Meta Superintelligence Labs; led Perception @OpenAI; co-led Gemini Multimodal @GoogleDeepMind.

Shayne Longpre

@ShayneRedford

AI research @ Anthropic. Prev: MIT Tech Review 35U35, Data Provenance Initiative, MIT, Google, Apple, Stanford. 🇨🇦 Views my own.

Michael Chang

@mmmbchang

Sora/Robotics @openai Pilates instructor at BODYROK Prev: Gemini+Project Astra @GoogleDeepMind, @LangChainAI, @MetaAI, @SchmidhuberAI PhD @berkeley_ai BS @MIT

Gill Verdon

@GillVerd

Founder & CEO @extropic

Yaroslav Bulatov

@yaroslavvb

@southparkcommons (early OpenAI, Google Brain, Meta) https://yaroslavvb.substack.com/ https://medium.com/@yaroslavvb https://yaroslavvb.blogspot.com/

Thariq

@trq212

Claude Code @anthropicai. prev YC W20, @spc, @medialab

Stephanie Zhan

@stephzhan

Partner @Sequoia. Investing in AI, from company formation. 1st partner to @linear @mach_industries @middeskhq @reflection_ai @ricursiveai @skildai @tavus

Alfred Lin

@Alfred_Lin

Partner @sequoia. Working w/ founders from idea to IPO & beyond: @airbnb @doordash @citsecurities @kalshi @clay @foundforbiz @Nominal_io @zipline

Mengzhou Xia

@xiamengzhou

Research @OpenAI, PhD @princeton_nlp.

Eric Chu

@its_ericchu

Research scientist @GoogleDeepmind. Gemini (Thinking Agents, RL), PaLM 2, PhD @MIT. AI to help humans and advance humanity.

Jason Yosinski

@jasonyo

Running experiments Apical + @ml_collective. Prev: @Windscape_AI, @OpenAI, Uber AI Labs founding team, adviser @RecursionPharma, Cornell, Montreal, Caltech 🌻

Ethan Caballero

@ethanCaballero

ML @Mila_Quebec ; previously @GoogleDeepMind

Jerry Liu

@jerryjliu0

Parsing the world's hardest PDFs @llama_index. cofounder/CEO Careers: https://www.llamaindex.ai/careers Enterprise: https://www.llamaindex.ai/contact

Laurens van der Maaten

@lvdmaaten

Member of Technical Staff at Anthropic. Ex-Meta. t-SNE. Llama 3. DenseNet. Web-scale weakly supervised vision. CrypTen.

Nazneen Rajani

@nazneenrajani

CEO @collinearAI | MIT 35u35 | UN AI Advisory Body | Featured in NYT, Quanta, Science, MIT TR| Previously: @huggingface, @SFResearch, PhD @utcompsci

Keerthana Gopalakrishnan

@keerthanpg

Mother of robots. Research Lead Gemini Robotics @GoogleDeepmind. Author of "AI for Robotics" book. Opinions my own.

Sam Whitmore

@sjwhitmore

eng at @SpaceXAI, formerly @cursor_ai. not a cat (or a man) in real life. I like to run a lot! @newcomputer @kensho @harvard @StuyNY

shyamal

@shyamalanadkat

applied AI. prev: @openai @dukeu. now: something new in AI x science. explorer in the age of research 🇮🇳

Neal Wu

@neal_wu

@thinkymachines, prev new stealth co, @cognition, @tryramp, @GoogleBrain, competitive programming

Srinivas Narayanan

@snsf

Former CTO of B2B Applications, OpenAI

Trae Stephens

@traestephens

Partner, Founders Fund; Co-Founder, Anduril; Co-Founder, Sol

Carina Hong

@CarinaLHong

@axiommathai : https://axiommath.ai/careers

Jacob Jackson

@jbfja

@SpaceXAI, created https://same.energy, started @SupermavenAI and @Tabnine, formerly @OpenAI @cursor_ai

Irina Rish

@irinarish

AI Prof @ UdeM/Mila | CERC + CIFAR Chair | AAI Lab: http://irina-lab.ai | Advisor: http://Nolano.ai + http://42.com.

stephen balaban

@stephenbalaban

Building supercomputers for AI. Co-founder and CTO of Lambda.

Allen Nie

@allenainie

Research Scientist @GoogleDeepMind. Agentic post-training and CUA. Co-creator of Trace. Prev: RL PhD @StanfordAILab, @MSFTResearch, @DeepMind, @AWS Neuron

Theofanis Karaletsos

@Tkaraletsos

co-founder http://Achira.ai building atomistic world models for simulation of matter | prev Head of AI @cziscience | probabilistic and deep ML

Josh Woodward

@joshwoodward

VP, @Google @GoogleLabs @GeminiApp @GoogleAIStudio

Alexander Terenin

@avt_im

Unconventional academic starting something new · Bayesian decision-making · AI safety · anti-ideological · fmr. @Cornell faculty, @CambridgeMLG @ImperialMaths

dara khosrowshahi

@dkhos

Uber CEO; travel and sci-fi geek; gamer who doesn't have enough time to play much.

Sonia Joseph

@soniajoseph_

co-founder @world_mech_ai | prev world models / JEPA, interpretability @AIatMeta @Mila_Quebec @MATSprogram @Princeton

Alexander Embiricos

@embirico

Codex @OpenAI

Mahesh Sathiamoorthy @ COLM2026

@madiator

CEO @bespokelabsai. RL/Envs/Posttraining/Agents. Created Generative Retrieval at @GoogleDeepMind.

Jared Friedman

@snowmaker

founder, techno-optimist, college dropout, partner at @ycombinator.

Shreyas Doshi

@shreyas

Led a couple of Stripe's most successful products from early days. Prev Twitter, Google, Yahoo. Now advising founders, coaching executives, teaching what I know