194 tagged Research Engineer
I like to train large deep neural nets. Previously Director of AI @ Tesla, founding team @ OpenAI, PhD @ Stanford.
Chief Scientist, Google DeepMind & Google Research. Gemini Lead. Opinions stated here are my own, not those of Google. TensorFlow, MapReduce, Bigta...
VP of Research & Deep Learning Lead, Google DeepMind. Gemini co-lead. Past: AlphaStar, AlphaFold, AlphaCode, WaveNet, seq2seq, distillation, TF.
Recently started @thinkymachines. Interested in reinforcement learning, alignment, birds, jazz music
Researching reasoning @OpenAI | Co-created Libratus/Pluribus superhuman poker AIs, CICERO Diplomacy AI, and OpenAI o3 / o1 / 🍓 reasoning models
Chief Research Officer at @OpenAI. Coach for the USA IOI Team.
professor of computer science @Stanford @stanfordnlp, co-founder of @togethercompute, creator of https://t.co/7R5THVogW2, co-founder of @simile_ai,...
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 ...
@openai Past: - CTO & Co-Founder Thinking Machines Lab (@thinkymachines) - VP Research (Post-Training) @openai - Research Scientist at Google Brain
OpenAI
AGI at Keen Technologies, former CTO Oculus VR, Founder Id Software and Armadillo Aerospace
Gemini/Veo Thinking, Senior Staff AE @GoogleDeepMind. 🇯🇵-born 🇨🇳🇨🇦. ex: Gemini 1.5-3, GPT-4 @OpenAI, Google Robotics (JP: @shanegJP). Personal opin...
CEO and co-founder of Core Automation former VP of RL @ OpenAI : reasoning models, o3, o1, GPT4, ChatGPT, Codex, RL for robots cautious AI optimist
Researcher at Cursor https://t.co/cZl0wTfqGz
Compute at @AnthropicAI! Previously JAX, TPUs, and LLMs at Google, MetaMind/@SFResearch, @Stanford Linguistics, @Caixin.
OpenAI Previously: Thinking Machines, Google Brain
Distinguished Scientist @ Meta LLMs (e.g. Gopher, Chinchilla, Gemini, Muse) Compression & RL ☯️ Past: Google, OpenAI, Quora
post-training lead at xAI. ex-google
Prev co-founder @xAI, Research & Engineering
Building AGI one line of code at the time.
Hanging out with Claude, improving its behavior, and building tools to support that @AnthropicAI 😁 prev: @open_phil @googlebrain @openai (@microco...
Researcher at Google Brain. I work on JAX (https://t.co/UGa5tGfinF).
Qualitative Mathematics @OpenAI Ex: @DeepMind Hae sententiae verbaque mihi soli sunt
Scaling RL @AnthropicAI, ex @DeepMind - working towards intelligence too cheap to meter
@ Google Deepmind. Past: @MetaAI, @OpenAI, @unitygames, @losalamosnatlab, @Princeton etc. Always hungry for intelligence.
member of technical staff & co-founder of @coreautoai - and continuing to aspire to understand deep learning.
@Stanford @reflection_ai // Previously @GoogleDeepMind :: PaLM, Gemini // @MSFTResearch, @Princeton // views my own and subject to change
trying to automate myself @coreautoai // prev: model behavior & labs @openai
Lead of the GenMedia team working on Veo, Imagen, Genie, Nano Banana, ... Research Scientist @ DeepMind
Supercomputers & Friends, AI & Science. Founding team & Research Lead at @reflection_ai. Past: @OpenAI, Founding team @character_ai, Google Brain
reducing perplexity @openai | past: probabilistic programs, proteins, science & reasoning @ google brain 🧠
engineeress ✨ Member of Technical Staff @openai // serious play // past @pilothq, @sendwaveapp, @khanacademy, CS/math @MIT, 2x IBO gold
Technical fellow @OpenAI. Co-creator of GPT-4o, GPT-3, DALL-E 2, Jukebox, Glow, PPO. Previously @MIT '17
Slop janitor & post-trainologer at Meta / FAIR. Into codegen, RL, equivariance. Spent time at Qualcomm, Scyfer (acquired), UvA, Deepmind, OpenAI.
@thinkymachines Formerly @PyTorch "My learning style is Horace twitter threads" - @typedfemale
retired!! former cofounder of @adeptailabs, vp engineering @openai and @amazon, and @google LLMs lead. all about type II fun.
Research @allen_ai, reasoning, open models, RL(VR/HF)... Contact via email. Writes @interconnectsai, @readsail Wrote The RLHF Book, 🏔️🏃♂️
building @thoughtfullab, prev. AI research & product @OpenAI, @AnthropicAI, @maisonagi (side proj)
something new 💼 Past: Co-leading AI Scientist effort @AnthropicAI (Discovery team), Gemini @GoogleDeepMind (Co-led Blueshift team) 🎒Traveling & Bac...
a really exciting new account "advanced pytorch user" - @cHHillee alt: @typedalt
Chief Scientist @ Meta MSL. Formerly MTS @ OpenAI, PhD @ Stanford. I train models. All opinions my own.
VP Robotics @OpenAI
"uncanny ability to be mentioned in every slack thread about code that's mysteriously breaking" - claude
retired ex @openai (sora 1 & 2, posttraining o3/4o, pretraining moonshots)
making models programmable @ openai
Engineer
Build LLM to reason
Head of Applied Research @OpenAI
AI @ Google DeepMind (Gemini, Gemma & Beyond). Ex NVIDIA (self-driving cars, https://t.co/QtrCBg3wx0), Twitter (founded Cortex), MadBits (founded+s...
head of sora @openai 🇺🇸🇺🇸🇺🇸
Scaling up RL at OpenAI 🍓 Optimization and long context research before. Math PhD, MIT.
Director, lead Superhuman Reasoning @GoogleDeepMind. AI IMO Gold. Co-led #Aletheia, #DeepThink, #AlphaGeometry, #Bard (now Gemini) Multimodality, #...
Nerd & Dad. RL & CodeGen research since before it was cool.
AI Research Scientist @Meta Superintelligence Labs. Past: @OpenAI / @Google Brain / PhD @MIT
research @meta superintelligence. CS PhD @stanford. prev @openai.
research scientist @openai
GPU Geek at @OpenAI. I have a long standing interest in neuroscience and its application to machine learning. He/Him.
ML/AI research engineer. Ex stats professor. Author of "Build a Large Language Model From Scratch" (https://t.co/O8LAAMRzzW) & reasoning (https://t...
research @openai
Research scientist @ DeepMind; currently working on thinking/reasoning in Gemini.
research scientist @googledeepmind ✨♊, model co-lead/captain of gemini deepthink imo gold medal 🥇, opinions are my own.
know thyself. co-founder @xai.
Co-CEO @yutori_ai. https://yutori.com. Previously: Senior Director, GenAI & FAIR at Meta, Associate Professor at Georgia Tech.
reinforcement learning, robots. prev eng @ x, stripe. 6'3 (height) working on a hardware startup with 0 funding because it's funny. subscribe to ...
multimodal @thinkymachines. I also like to climb rocks and throw pottery. https://t.co/5Er4j39K71 (he/him)
descending cross-entropy to ascend entropy @PeriodicLabs || prev research @OpenAI @CarnegieMellon '23
CEO @SophontAI | Founder @MedARC_AI | PhD at 19 (2023) | ex Research Director Stability AI | Biomed. engineer @ 14 | TEDx talk➡https://bit.ly/3tpAuan
@Physical_int
Researcher at Meta TBD Labs. Previously core contributor to o1, o3, gpt5, at OpenAI. PhD at Stanford University AI Lab with Percy Liang and Tengyu Ma
Chief AI Scientist @databricks via MosaicML. e/brick
Reasoning @OpenAI. Co-built CICERO @MetaAI | @Berkeley_AI PhD '23 | @Harvard '20
@openai audio team: gpt-4o, jukebox & musenet
Reinforcement Learner @periodiclabs, Adjunct Prof at McGill. Ex Meta, DeepMind, Brain, @iitbombay. NeurIPS Best Paper, On-Policy Distillation
MoTS @thinkymachines. previously pre-training @googledeepmind, @character_ai, and @aiatmeta.
Has AI made the world better yet? Let's get on that. Director at Apple. Fmr Stanford PhD, Director Baidu SVAIL, @khoslaventures. #deeplearning #H...
Posttraining @OpenAI | PhD @StanfordAILab
chatgpt posttraining @openai. building personal agi. I like ai and music and some other stuff
Working @Anthropic. Views expressed here are my own.
Doing RL @AnthropicAI. Formerly VP of Research, Head of Post-Training @OpenAI. PhD with Aaron Courville and Marc Bellmare at Mila.
Learning Machine at OpenAI
Code, AI, and 3D printing. Opinions are mostly my own, sometimes a computer's. Husband of @thesamnichol. Co-creator of DALL-E 2. Researcher @openai.
Co-founder & Chief Scientist @yutori_ai. Prev: Senior Director leading FAIR Embodied AI @MetaAI and Professor @GeorgiaTech.
VP, Applied Deep Learning Research @ NVIDIA
@openai previously: @thinkymachines, google brain.
Research at OpenAI. Be kind to others, and yourself.
research at @OpenAI, previously at midjourney, swedish high school dropout
Images {1,1.5,2} Lead, among other things.
engineering & research at anthropic. i don't check twitter DMs. email me!
Founder: @mixpanel Pizzatarian, engineer, music maker
Co-founder @genmoai. Co-created denoising diffusion (DDPM), DreamFusion, Dream Fields. Ex Ph.D. @berkeley_ai, @googleai, @facebookai, @nvidiaai, @mit
researcher @openai
Pre-Training Researcher @OpenAI, previously: RL/post-training @OpenAI, Postdoc at UC Berkeley @berkeley_ai, Researcher at Google Brain, PhD in CS @...
/google_deepmind/gemini/.
I draw smileyball https://t.co/VZJD2Av8PY Writing organic artisanal handcrafted code @OpenAI Previously doing the same @Stanford
Team member at @periodiclabs. Adjunct Prof @ McGill. Member of Mila, Quebec AI Institute. Stream of consciousness is my own.
Lead Multimodal @Meta Superintelligence Lab. Previously led Perception @OpenAI; co-led Gemini Multimodal @GoogleDeepMind.
co-founder @ project prometheus | founder @GeneralAgentsCo | previously autopilot @tesla, deep learning @googledeepmind, phd https://t.co/dxgb6gimC...
Training Accelerations @OpenAI. Previously @SFResearch, PhD @Stanford.