OpenAI

Sam Altman

@sama

AI is cool i guess

Andrej Karpathy

@karpathy

I like to train large deep neural nets. Previously Director of AI @ Tesla, founding team @ OpenAI, PhD @ Stanford.

Elon Musk

@elonmusk

http://Terafab.ai

Yann LeCun

@ylecun

Professor at NYU & Executive Chairman at AMI Labs. Ex-Chief AI Scientist at Meta. Researcher in AI, Machine Learning, Robotics, etc. ACM Turing Award Laureate.

Ilya Sutskever

@ilyasut

SSI @SSI

Demis Hassabis

@demishassabis

Nobel Laureate. Co-Founder & CEO @GoogleDeepMind - working on AGI. Solving disease @IsomorphicLabs. Trying to understand the fundamental nature of reality.

Greg Brockman

@gdb

President & Co-Founder @OpenAI

Ian Goodfellow

@goodfellow_ian

Co-founder of stealth startup. Inventor of GANs. Lead author of https://t.co/M6vl8pEQ4I Founding chairman of @pubhealthaction

Andrew Ng

@AndrewYNg

Co-Founder of Coursera; Stanford CS adjunct faculty. Former head of Baidu AI Group/Google Brain. #ai #machinelearning, #deeplearning #MOOCs

Fei-Fei Li

@drfeifei

Prof (CS @Stanford), Co-Director @StanfordHAI, Cofounder/CEO @theworldlabs, #AI #SpatialIntelligence #GenAI #computervision #robotics #AI-healthcare

Hugo Larochelle

@hugo_larochelle

Mila Scientific Director. Ex @Google DeepMind & Twitter Cortex. Father of 4. // Directeur scientifique à Mila. Ex @Google DeepMind & Twitter Cortex. Père de 4.

Pieter Abbeel

@pabbeel

Berkeley & Amazon

Kyunghyun Cho

@kchonyc

a mediocre combination of a mediocre scientist and a mediocre advisor at @nyuniversity (@CILVRatNYU)

Bill Gates

@BillGates

Sharing things I'm learning through my foundation work and other interests.

Nando de Freitas

@NandoDF

I seek to understand intelligence and awareness, and build AI aligned with compassion, freedom, universal human empowerment, and progress in law & science.

Chris Olah

@ch402

Reverse engineering neural networks at @AnthropicAI. Previously @distillpub, OpenAI Clarity Team, Google Brain. Personal account.

Paul Graham

@paulg

John Schulman

@johnschulman2

Recently started @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.

Chelsea Finn

@chelseabfinn

Asst Prof of CS & EE @Stanford Co-founder of Physical Intelligence @physical_int PhD from @Berkeley_EECS, EECS BS from @MIT

Russ Salakhutdinov

@rsalakhu

UPMC Professor of Computer Science @ CMU, President Elect ICML Board, Ex-VP of Research @ Meta (Multimodal LLMs, AI Agents), ex-Director of AI at @Apple.

Noam Brown

@polynoamial

Researching reasoning @OpenAI | Co-created Libratus/Pluribus superhuman poker AIs, CICERO Diplomacy AI, and OpenAI o3 / o1 / 🍓 reasoning models

Jan Leike

@janleike

AI research @AnthropicAI. Previously OpenAI & DeepMind. Optimizing for a post-AGI future where humanity flourishes. Opinions aren't my employer's.

Mark Chen

@markchen90

Chief Research Officer at @OpenAI. Coach for the USA IOI Team.

Mira Murati

@miramurati

Now building @thinkymachines. Previously CTO @OpenAI

Wojciech Zaremba

@woj_zaremba

AI resilience at OpenAI Foundation Co-Founder of OpenAI https://t.co/OCQ3mpfyyl

Lilian Weng

@lilianweng

Co-founder of Thinking Machines Lab @thinkymachines; Ex-VP, AI Safety & robotics, applied research @OpenAI; Author of Lil'Log

Alec Radford

@AlecRad

Sebastien Bubeck

@SebastienBubeck

I work on AI at OpenAI. Former VP AI and Distinguished Scientist at Microsoft.

Thomas G. Dietterich

@tdietterich

Distinguished Professor (Emeritus), Oregon State Univ.; Former President, Assoc. for the Adv. of Artificial Intelligence; Robust AI & Comput. Sustainability

Percy Liang

@percyliang

professor of computer science @Stanford @stanfordnlp, co-founder of @togethercompute, creator of http://marin.community, co-founder of @simile_ai, pianist

François Chollet

@fchollet

Co-founder @ndea. Co-founder @arcprize. Creator of Keras and ARC-AGI. Author of 'Deep Learning with Python'.

Lex Fridman

@lexfridman

Host of Lex Fridman Podcast. Interested in robots and humans.

Richard Socher

@RichardSocher

CEO @youdotcom MP @aixventuresHQ Before: Stanford Adj Prof in AI/NLP, Chief Scientist at Salesforce, MetaMind

Barret Zoph

@barret_zoph

@openai Past: - CTO & Co-Founder Thinking Machines Lab (@thinkymachines) - VP Research (Post-Training) @openai - Research Scientist at Google Brain

Jakub Pachocki

@merettm

OpenAI

Liam Fedus

@LiamFedus

Building industrial-scale science at @periodiclabs Past: VP of Post-Training @OpenAI; Google Brain

Jason Wei

@_jasonwei

ai researcher @meta superintelligence labs, past: openai, google 🧠

Sander Dieleman

@sedielem

Research Scientist at Google DeepMind (WaveNet, Imagen, Veo). I tweet about deep learning (research + software), music, generative models (personal account).

Dwarkesh Patel

@dwarkesh_sp

Host of @dwarkeshpodcast https://www.youtube.com/DwarkeshPatel https://open.spotify.com/show/4JH4tybY1zX6e5hjCwU6gF https://apple.co/3ujLQkZ

Roger Grosse

@RogerGrosse

Zoubin Ghahramani

@ZoubinGhahrama1

VP Research, Google DeepMind, ex-head of Google Brain. Professor at University of Cambridge. Machine Learning Researcher. ex-Chief Scientist & VP of AI, Uber.

John Carmack

@ID_AA_Carmack

AGI at Keen Technologies, former CTO Oculus VR, Founder Id Software and Armadillo Aerospace

Jascha Sohl-Dickstein

@jaschasd

Member of the technical staff @ Anthropic. Most (in)famous for inventing diffusion models. AI + physics + neuroscience + dynamics.

Dan Roy

@roydanroy

@Google DeepMind. On leave, Canada CIFAR AI Chair and Former Research Director, @VectorInst. Professor, @UofT (Statistics/CS). Views are my own.

Shakir Mohamed

@shakir_za

ML with Social Purpose. @shakir@mas.to | Research Scientist @DeepMind | Strengthening African ML @DeepIndaba. He/Him. South African 🇿🇦🏳️‍🌈🌍

Amanda Askell

@AmandaAskell

Philosopher & ethicist trying to make AI be good @AnthropicAI. Personal account. All opinions come from my training data.

Aleksander Madry

@aleks_madry

OpenAI and MIT faculty (on leave)

Yee Whye Teh

@yeewhye

Find me @yeewhye@sigmoid.social Professor at @OxCSML, @oxfordstats and Research Director at @GoogleDeepMind. All opinions are my own.

Jerry Tworek

@MillionInt

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

Joshua Achiam

@jachiam0

Freedom, flourishing, and abundance. Chief Futurist @openai. Main author of https://t.co/cKuSh21yaz

Ben Poole

@poolio

research scientist at google brain. phd in neural nonsense from stanford.

Sasha Rush

@srush_nlp

Researcher at Cursor https://t.co/cZl0wTfqGz

Luke Metz

@Luke_Metz

OpenAI Previously: Thinking Machines, Google Brain

Jack Rae

@jack_w_rae

Distinguished Scientist @ Meta LLMs (e.g. Gopher, Chinchilla, Gemini, Muse) Compression & RL ☯️ Past: Google, OpenAI, Quora

Reid Hoffman

@reidhoffman

Co-Founder, LinkedIn. Investor. MSFT Board Member. Building an LLM to discover cures for cancer: @manas_co. Most importantly: Proud American.

Zico Kolter

@zicokolter

Professor and Head of Machine Learning Department at @CarnegieMellon. Board member @OpenAI and @Qualcomm. Chief Scientist @GraySwanAI.

Jason Kwon

@jasonkwon

CSO @openai

Aravind Srinivas

@AravSrinivas

CEO @perplexity_ai

Dustin Tran

@dustinvtran

post-training lead at xAI. ex-google

Elad Gil

@eladgil

Entrepreneur & Investor

Lucas Beyer (bl16)

@giffmana

Researcher (now: Meta. ex: OpenAI, DeepMind, Brain, RWTH Aachen), Gamer, Hacker, Belgian. Anon feedback: https://www.admonymous.co/giffmana ✗DMs → email

Dumitru Erhan

@doomie

Co-lead of Veo @GoogleDeepMind. Senior Research Director.

Tim Rocktäschel

@_rockt

Professor of AI @AI_UCL, PI @UCL_DARK, Fellow @ELLISforEurope. Ex @GoogleDeepMind @AIatMeta @CompSciOxford

Igor Babuschkin

@ibab

Prev co-founder @xAI, Research & Engineering

Eric Horvitz

@erichorvitz

Chief Scientific Officer, Microsoft

Mustafa Suleyman

@mustafasuleyman

CEO, @MicrosoftAI | Author: The Coming Wave | Past: Co-founder, @InflectionAI & @GoogleDeepMind

Szymon Sidor

@sidorszymon

Building AGI one line of code at the time.

Catherine Olsson

@catherineols

Hanging out with Claude, improving its behavior, and building tools to support that @AnthropicAI 😁 prev: @open_phil @googlebrain @openai (@microcovid)

Bob McGrew

@bobmcgrewai

Learning new things. Former Chief Research Officer at OpenAI, early exec at Palantir, early employee at Paypal.

Ethan Mollick

@emollick

Professor @Wharton studying AI, innovation & startups. Democratizing education using tech Book: https://a.co/d/4VguzZz Substack: https://www.oneusefulthing.org/

Danilo J. Rezende

@DaniloJRezende

VP of AI Research, Principal Scientist @ EIT | ex-Director @ DeepMind Building models to accelerate fundamental sciences and medicine. Opinions my own.

Aidan Clark

@_aidan_clark_

Qualitative Mathematics @OpenAI Ex: @DeepMind Hae sententiae verbaque mihi soli sunt

Sholto Douglas

@_sholtodouglas

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

Aran Komatsuzaki

@arankomatsuzaki

Sharing AI research. Early work on AI (GPT-J, LAION, scaling, MoE). Ex ML PhD (GT) & Google.

Eric Schmidt

@ericschmidt

Former Executive Chairman & CEO, KBE

Dan Hendrycks

@hendrycks

• Center for AI Safety Director • xAI and Scale AI advisor • GELU/MMLU/MATH/HLE • PhD in AI • Analyzing AI models, companies, policies, and geopolitics

David Sacks

@DavidSacks

Tech founder & investor. Personal views only. Official account: @davidsacks47

Edward Grefenstette

@egrefen

FR/US/GB AI/ML Person, Director of Research at @GoogleDeepMind, Honorary Professor at @UCL_DARK, @ELLISforEurope Fellow. All posts are personal.

Vinod Khosla

@vkhosla

entrepreneurship zealot, grounded technology possibilist, believer in the power of ideas, passionate about sustainability & impact

Jeff Clune

@jeffclune

Professor, CS, U. British Columbia. CIFAR AI Chair, Vector Institute. Sr. Advisor, DeepMind | ML, AI, deep RL, deep learning, AI-Generating Algorithms (AI-GAs)

Natasha Jaques

@natashajaques

Assistant Professor leading the Social RL Lab https://socialrl.cs.washington.edu/ @uwcse and Staff Research Scientist at @GoogleAI.

Nal

@nalkalc

Angel investor. Ex Researcher in Deep Learning @GoogleDeepMind. Co-creator @GoogleAI Brain Amsterdam, Ex original @DeepMind, Edu at Oxford, UvA and Stanford.

(((ل()(ل() 'yoav))))👾

@yoavgo

near

@nearcyan

this too has passed

Yejin Choi

@YejinChoinka

professor at Stanford, researcher at NVIDIA, adventurer at heart

Boaz Barak

@boazbaraktcs

Computer Scientist. See also http://windowsontheory.org . @harvard @openai opinions my own.

Sham Kakade

@ShamKakade6

Harvard Professor. Full stack ML and AI. Co-director of the Kempner Institute for the Study of Artificial and Natural Intelligence.

Greg Yang

@TheGregYang

xai cofounder. fighting lyme

Tengyu Ma

@tengyuma

Assistant prof. @ Stanford; Chief AI Scientist @ MongoDB; Former Co-founder/CEO of Voyage AI Working on ML, DL, RL, LLMs, and their theory.

Max Jaderberg

@maxjaderberg

President @IsomorphicLabs: solving disease with AI. Prev: Deepmind, Vision Factory (acq. Google), Oxford VGG.

Joanne Jang

@joannejang

trying to automate myself @coreautoai // prev: model behavior & labs @openai

Aäron van den Oord

@avdnoord

Lead of the GenMedia team working on Veo, Imagen, Genie, Nano Banana, ... Research Scientist @ DeepMind

David Dohan

@dmdohan

reducing perplexity @openai | past: probabilistic programs, proteins, science & reasoning @ google brain 🧠

Been Kim

@_beenkim

Research Scientist at Google DeepMind, PhD from MIT. Make machines empower people.

Jakob Foerster

@j_foerst

Associate Prof in ML @UniofOxford. Something Something Research Scientist @MetaAI. Something @FLAIR_Ox. Always #teamhuman. Opinions belong to the world.

Chelsea Sierra Voss

@csvoss

engineeress ✨ Member of Technical Staff @openai // serious play // past @pilothq, @sendwaveapp, @khanacademy, CS/math @MIT, 2x IBO gold

Joe Carlsmith

@jkcarlsmith

Philosophy, futurism, AI. Working on Claude's values @AnthropicAI. Formerly @coeff_giving. Opinions my own.

Maithra Raghu

@maithra_raghu

Cofounder and CEO @Samaya_AI. Formerly Research Scientist Google Brain (@GoogleAI), PhD in ML @Cornell.

Prafulla Dhariwal

@prafdhar

Technical fellow @OpenAI. Co-creator of GPT-4o, GPT-3, DALL-E 2, Jukebox, Glow, PPO. Previously @MIT '17

David Pfau

@pfau

Knowledge manifests itself in radiant dreams that shimmer like the wild sun Views are my own http://davidpfau.com on 🦋

Lulu Cheng Meservey

@lulumeservey

Rostra founder, Shopify board, ex Activision & Substack, writing http://www.getflack.com

Richard Ngo

@RichardMCNgo

natural philosopher

Nat McAleese

@__nmca__

Research @AnthropicAI. Previously @OpenAI, @DeepMind. Views my own.

Stefano Ermon

@StefanoErmon

AI Prof @Stanford | CEO & Cofounder @_inception_ai | Co-inventor of DDIM, FlashAttention, DPO, GAIL, and score-based/diffusion models

Aaron Levie

@levie

ceo @box - your business lives in content. unleash it with AI

Horace He

@cHHillee

@thinkymachines Formerly @PyTorch "My learning style is Horace twitter threads" - @typedfemale

Kevin Weil 🇺🇸

@kevinweil

VP Science @OpenAI, BoD @Cisco @nature_org, LTC @USArmyReserve Ex: Pres @Planet, Head of Product @Instagram @Twitter ❤️ @elizabeth ultramarathons kids cats math

David Luan

@jluan

retired!! former cofounder of @adeptailabs, vp engineering @openai and @amazon, and @google LLMs lead. all about type II fun.

Arvind Narayanan

@random_walker

Princeton CS prof and Director @PrincetonCITP. Coauthor of "AI Snake Oil" and "AI as Normal Technology". https://t.co/ZwebetjZ4n Views mine.

Marc G. Bellemare

@marcgbellemare

CSO & co-founder, Reliant AI. Ex RL research lead at Google Brain, DeepMind. Known for Atari 2600 RL benchmark, Distributional RL (MIT Press 2023).

Melanie Mitchell

@MelMitchell1

Professor, Santa Fe Institute. Mostly posting on https://t.co/4NpA2IL5Va (at-melaniemitchell). More thoughts at https://t.co/nC43NHRozX.

Peter Welinder

@npew

VP and GM @OpenAI

Jason Weston

@jaseweston

Senior Director & RS @Meta + Visiting Prof NYU | OG in LLMs | Pretrain+Finetune in 2008+ | 148k+ citations | Current: Self-Improving & Co-Improving AI

Behnam Neyshabur

@bneyshabur

something new 💼 Past: Co-leading AI Scientist effort @AnthropicAI (Discovery team), Gemini @GoogleDeepMind (Co-led Blueshift team) 🎒Traveling & Backpacking

Shivon Zilis

@shivon

Artificial intelligence, biological intelligence, and whatever exists in between and beyond. Made in Canada.

Leo Gao

@nabla_theta

working on AGI alignment. prev: GPT-Neo, the Pile, LM evals, RL overoptimization, scaling SAEs to GPT-4, interp via circuit sparsity. EleutherAI cofounder.

Surya Ganguli

@SuryaGanguli

Associate Prof of Applied Physics @Stanford, and departments of Computer Science, Electrical Engineering and Neurobiology. Venture Partner @GeneralCatalyst

Sebastian Ruder

@seb_ruder

Research Scientist @AIatMeta MSL • Ex @Cohere @GoogleDeepMind

Ethan Perez

@EthanJPerez

Alignment team lead at Anthropic

Shengjia Zhao

@shengjia_zhao

Chief Scientist @ Meta MSL. Formerly MTS @ OpenAI, PhD @ Stanford. I train models. All opinions my own.

Aditya Ramesh

@model_mechanic

VP Robotics @OpenAI

Tri Dao

@tri_dao

Asst. Prof @PrincetonCS, Chief Scientist @togethercompute. Machine learning & systems.

Eric Wallace

@Eric_Wallace_

research @openai

tobi lutke

@tobi

Shopify CEO by day, Dad in evening, hacker at night, Aspiring comprehensivist. + qmd !

Tim Dettmers

@Tim_Dettmers

Creator of bitsandbytes. Professor @CarnegieMellon and Research Scientist @allen_ai . I blog about deep learning and PhD life at https://t.co/Y78KDJJFE7.

raia hadsell

@RaiaHadsell

VP of Research @googledeepmind.

benahorowitz.eth

@bhorowitz

Rosanne Liu

@savvyRL

Mom. Cofounded & running @ml_collective. Co-host of Deep Learning Classics & Trends. Research at Google DeepMind. DEI/DIA Chair of ICLR & NeurIPS.

will depue

@willdepue

retired ex @openai (sora 1 & 2, posttraining o3/4o, pretraining moonshots)

Jane Wang

@janexwang

Senior staff research scientist at DeepMind. AI and neuro. Former physicist, current human.

Anca Dragan

@ancadianadragan

Google DeepMind • AI safety, alignment, collaboration • post training • associate professor @ UC Berkeley EECS

Bryan Johnson

@bryan_johnson

Conquering death will be humanity’s greatest achievement.

👩‍💻 Paige Bailey

@DynamicWebPaige

✨ AI should be about empowering humans, building understanding, and making dreams realities. 👩‍💻 DevX Eng. Lead @GoogleDeepMind ex-@GitHub || views = my own!

Dylan Patel

@dylan522p

SemiAnalysis Boutique AI Infrastructure Research and Consulting DMs are open for consulting, quotes, or to talk shop, Opinions my own

Csaba Szepesvari

@CsabaSzepesvari

"If there is not folly in the world, then the world itself is folly. You must understand that mistakes are not always regrets." - Paul Tobin, Bandette🤠

John Collison

@collision

Co-founder of @stripe.

Tejas Kulkarni

@tejasdkulkarni

Scientist @GoogleDeepMind. ex CEO @CSM_ai. Interested in AGI, Brain and AI creativity. PhD @mitbrainandcog

Thomas Kipf

@tkipf

Sr. Staff RS at @GoogleDeepMind. Veo Team. Priors: GNNs, Structured World Models, Neural Assets, Veo Ingredients/References, Veo Robotics

MMitchell

@mmitchell_ai

Interdisciplinary researcher focused on shaping AI towards long-term positive goals. ML & Ethics. Similar content in the Skies (this bird has flown).

Danqi Chen

@danqi_chen

Associate professor @princetonPLI @PrincetonCS MoTS @thinkymachines Previously: @facebookai, @stanfordnlp, @Tsinghua_Uni

Buck Shlegeris

@bshlgrs

CEO@Redwood Research (@redwood_ai), working on technical research to reduce catastrophic risk from AI misalignment. bshlegeris@gmail.com

Victoria Krakovna

@vkrakovna

Research scientist in AI alignment at Google DeepMind. Co-founder of Future of Life Institute @FLI_org. Views are my own and do not represent GDM or FLI.

Douglas Eck

@douglas_eck

Google DeepMind lead and recovering faculty member. Sometimes a musician. https://t.co/ucS5UXich2. My personal opinions.

Dean W. Ball

@deanwball

Leap into the boundless and make it your home

Lukasz Kaiser

@lukaszkaiser

Ashlee Vance

@ashleevance

Writing at http://www.corememory.com and host of the Core Memory podcast. 2X NYT best-seller. Filmmaker @HBO (Wild, Wild Space) + @Netflix (Don't Die).

Chris J. Maddison

@cjmaddison

ML faculty @UofT

Yang Song

@DrYangSong

Research Principal of MSL

Geoffrey Irving

@geoffreyirving

Chief Scientist at the UK AI Security Institute (AISI). Previously DeepMind, OpenAI, Google Brain, etc.

Azalia Mirhoseini

@Azaliamirh

Founder @RicursiveAI, Asst. Prof. of CS at Stanford. Prev: DeepMind, Anthropic, Brain. Co-Creator of MoEs, AlphaChip, Test Time Scaling Laws.

Grant Sanderson

@3blue1brown

Pi creature caretaker. Contact/faq: https://t.co/brZwdQfdif

Denny Zhou

@denny_zhou

Build LLM to reason

Chamath Palihapitiya

@chamath

God is in the details.

Boris Power

@BorisMPower

Head of Applied Research @OpenAI

Clément Farabet

@clmt

AI @ Google DeepMind (Gemini, Gemma & Beyond). Ex NVIDIA (self-driving cars, https://t.co/QtrCBg3wx0), Twitter (founded Cortex), MadBits (founded+sold) 🇺🇸🇫🇷

Yoshua Bengio

@Yoshua_Bengio

Working towards the safe development of AI for the benefit of all @UMontreal, @LawZero_ & @Mila_Quebec A.M. Turing Award Recipient and most-cited AI researcher.

Adam D'Angelo

@adamdangelo

CEO of Quora, working on Poe: @poe_platform

Josh Clymer

@joshua_clymer

Turtle hatchling trying to make it to the ocean. Preparing for my automation @OpenAI. Contact via email: jclymer@openai.com.

Bill Peebles

@billpeeb

head of sora @openai 🇺🇸🇺🇸🇺🇸

Joelle Pineau

@jpineau1

Chief AI Officer, @cohere Professor of Computer Science, @mcgillu Core academic member, @Mila_Quebec Ex-Meta (FAIR team)

Mo Bavarian

@mobav0

Scaling up RL at OpenAI 🍓 Optimization and long context research before. Math PhD, MIT.

Animesh Garg

@animesh_garg

Foundation Models for Generalizable Autonomy in Robotics. Reinforcement Learning. Faculty in AI Robotics @GeorgiaTech. Prev @nvidia @UCberkeley @stanford

Thang Luong

@lmthang

Director, lead Superhuman Reasoning @GoogleDeepMind. AI IMO Gold. Co-led #Aletheia, #DeepThink, #AlphaGeometry, #Bard (now Gemini) Multimodality, #MeenaBot.

Shimon Whiteson

@shimon8282

Professor of Computer Science at Oxford.

Gabriel Synnaeve

@syhw

Nerd & Dad. RL & CodeGen research since before it was cool.

Arthur Mensch

@arthurmensch

Co-founder and CEO @MistralAI. Talk to le Chat https://t.co/ZMZG8rAlWz https://t.co/ydSK6xG4Ce https://t.co/b1uf0UK5U8

Hyung Won Chung

@hwchung27

AI Research Scientist @Meta Superintelligence Labs. Past: @OpenAI / @Google Brain / PhD @MIT

Tim Urban

@waitbutwhy

Writer, infant

Helen Toner

@hlntnr

AI, national security, China. Part of the founding team at @CSETGeorgetown (opinions my own). Author of Rising Tide on substack: http://helentoner.substack.com

Balaji

@balajis

Author of the Network State. Founder of the Network School.

Andrew Gordon Wilson

@andrewgwils

Machine Learning Professor

Aidan Gomez

@aidangomez

@cohere

Phillip Isola

@phillip_isola

Associate Professor in EECS at MIT, trying to understand intelligence.

Pushmeet Kohli

@pushmeet

Chief Scientist, Google Cloud. VP, DeepMind. AI for transformative impact. (Alpha)Fold, Genome, Evolve, Earth, Proof, Co-Scientist, SynthID...

Deepak Pathak

@pathak2206

Co-Founder & CEO @SkildAI, Faculty @CarnegieMellon. PhD @UCBerkeley; BTech @IITKanpur I study topics in AI (robotics, machine learning & computer vision).

Chip Huyen

@chipro

@aisysbooks @goodailist AI Engineering: https://t.co/94dv4uTU1H Designing MLSys: https://t.co/G81hL2dWmr Reading @chipslib

Ajeya Cotra

@ajeya_cotra

Helping the world prepare for extremely powerful AI. Risk assessment @METR_evals. Writing at Planned Obsolescence (about AI), Good Bones (about whatever).

Felix Hill

@FelixHill84

Research Scientist, Deepmind I try to think hard about everything I tweet, esp on 90s football and 80s music None of my opinions are really someone else's

Misha Denil

@notmisha

I tweet about things that interest me, mostly machine learning things. ex-DeepMind.

Tejal Patwardhan

@tejalpatwardhan

research @openai // pain is the moat

Hongyu Ren

@ren_hongyu

research @meta superintelligence. CS PhD @stanford. prev @openai.

Aidan McLaughlin

@aidan_mclau

research scientist @openai

Yannic Kilcher 🇸🇨

@ykilcher

I make videos. Skill > Destiny. vi / vim

Devon ☀️

@devonzuegel

I've gone to look for myself. If I return before I get back, please ask me to wait. Prev @GitHub @NotionHQ @Affirm @StanfordReview. Now building @Esmeralda_Inst

Scott Gray

@scottgray76

GPU Geek at @OpenAI. I have a long standing interest in neuroscience and its application to machine learning. He/Him.

Ian Osband

@IanOsband

Research scientist at DeepMind (ex OpenAI, Stanford) working on decision making under uncertainty.

Daniel Kokotajlo

@DKokotajlo

Isa Fulford

@isafulf

research @openai

Tim Salimans

@TimSalimans

AI Research Scientist

Theo Weber

@theophaneweber

Research scientist @ DeepMind; currently working on thinking/reasoning in Gemini.

Denny Britz

@dennybritz

Human. Ex Google AI, Stanford, Berkeley. Lived in 🇯🇵🇩🇪🇺🇸🇰🇷🇹🇭. Opinions are not really my own.

Tom Goldstein

@tomgoldsteincs

Professor at UMD. AI security & privacy, algorithmic bias, foundations of ML. Follow me for commentary on state-of-the-art AI.

Nick

@nickcammarata

neural network biologist, meditation, jhana brother

Yuhuai (Tony) Wu

@Yuhu_ai_

know thyself. co-founder @xai.

Mark Riedl

@mark_riedl

AI for storytelling, games, explainability, safety, ethics. Professor @GeorgiaTech. Associate Director @MLatGT. Time travel expert. Geek. Dad. he/him

Yuandong Tian

@tydsh

co-founder of Stealth Startup. ex-Meta FAIR Director. ex-Google. Reasoning, Optimization and Understanding LLM. Novelist in spare time. PhD in @CMU_Robotics.

Brad Lightcap

@bradlightcap

@OpenAI

Arvind Neelakantan

@arvind_io

Research Scientist, @GoogleDeepMind Past: @AIatMeta , @OpenAI, @Google Brain PhD @UMassAmherst

Jon Barron

@jon_barron

Principal research scientist at Google DeepMind. Synthesized views are my own.

Rowan Zellers

@rown

multimodal @thinkymachines. I also like to climb rocks and throw pottery. https://t.co/5Er4j39K71 (he/him)

Daniel Levy

@daniellevy__

cofounder at @ssi

Tanishq Mathew Abraham, Ph.D.

@iScienceLuvr

CEO @SophontAI | Founder @MedARC_AI | PhD at 19 (2023) | ex Research Director Stability AI | Biomed. engineer @ 14 | TEDx talk➡https://bit.ly/3tpAuan

Balaji Lakshminarayanan

@balajiln

Principal Research Scientist at @DeepMind. Opinions my own.

Ananya Kumar

@ananyaku

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

Ryan Lowe 🥞

@ryan_t_lowe

full-stack alignment 🥞 @meaningaligned prev: InstructGPT @OpenAI

Tom Brown

@nottombrown

Co-founder and Chief Compute Officer @AnthropicAI

Peter Steinberger 🦞

@steipete

Polyagentmorous ClawFather. Came back from retirement to mess with AI and help a lobster take over the world. @OpenClaw🦞 + @OpenAI

Arthur Gretton

@ArthurGretton

Professor in Machine Learning, Gatsby Computational Neuroscience Unit Research Scientist, Google DeepMind http://arthurgretton.bsky.social

Danijar Hafner

@danijarh

Building AI that autonomously understands and interacts with the world. Previous: @GoogleDeepMind @UCBerkeley @UofT

Michael Truell

@mntruell

@cursor_ai CEO

Scott Reed

@scott_e_reed

Rishabh Agarwal

@agarwl_

Reinforcement Learner @periodiclabs, Adjunct Prof at McGill. Ex Meta, DeepMind, Brain, @iitbombay. NeurIPS Best Paper, On-Policy Distillation

Adam Coates

@adampaulcoates

Has AI made the world better yet? Let's get on that. Director at Apple. Fmr Stanford PhD, Director Baidu SVAIL, @khoslaventures. #deeplearning #HPC #AI

Yann Dubois

@yanndubs

Posttraining @OpenAI | PhD @StanfordAILab

Eric

@ericmitchellai

chatgpt posttraining @openai. building personal agi. I like ai and music and some other stuff

Feryal

@FeryalMP

Staff Research Scientist @DeepMind, Self-improvement in Gemini ♊️

niki parmar

@nikiparmar09

Working @Anthropic. Views expressed here are my own.

Max Schwarzer

@max_a_schwarzer

Doing RL @AnthropicAI. Formerly VP of Research, Head of Post-Training @OpenAI. PhD with Aaron Courville and Marc Bellmare at Mila.

Tao Xu

@txhf

Learning Machine at OpenAI

Alex Nichol

@unixpickle

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.

Dhruv Batra

@DhruvBatra_

Co-founder & Chief Scientist @yutori_ai. Prev: Senior Director leading FAIR Embodied AI @MetaAI and Professor @GeorgiaTech.

Chris Dyer

@redpony

i live in Angel, London. I am a researcher at DeepMind. I play the cello. 𒌓𒈪𒊭𒄠𒋗 𒆪𒌦𒄭𒁺 𒌓 𒌨𒊑𒅇𒈬𒅆𒋢𒌨𒅇𒈨𒇷𒅍

Ludwig Schmidt

@lschmidt3

Assistant professor at @Stanford and member of the technical staff at @AnthropicAI.

Sam Schoenholz

@sschoenholz

@openai previously: @thinkymachines, google brain.

Alexis Conneau

@alex_conneau

Co-founder and CEO https://t.co/efv72CKpAG (@WaveFormsAI) - Ex @OpenAI GPT-4o/AVM Audio Research Lead - #Her #TARS - Ex @AIatMeta, @Polytechnique (X11)

Ted Sanders

@sandersted

Research at OpenAI. Be kind to others, and yourself.

Ed H. Chi

@edchi

Research VP @ GoogleDeepMind. ACM Fellow.

Iain Murray

@driainmurray

Prof Machine Learning and Inference @InfAtEd. Was Amazon Scholar @amazondevscot. Opinions are mine. https://t.co/4krqX6Szhy and https://t.co/DLMqvfKdzE

gabriel

@gabriel1

research at @OpenAI, previously at midjourney, swedish high school dropout

Cade Metz

@CadeMetz

New York Times reporter, covering A.I., driverless cars, and other changes: cade.metz@nytimes.com. My book, "Genius Makers": https://t.co/TJBqNRKR5Q.

Ofir Nachum

@ofirnachum

Research at @OpenAI. Previously at @GoogleAI on the Brain Team. Doing work on #ReinforcementLearning and #MachineLearning

Michael Black

@Michael_J_Black

VP Digital Human Research, Epic Games. Emeritus Director, Max Planck Institute for Intelligent Systems (@MPI_IS).

Stephen McAleer

@McaleerStephen

AI researcher at Anthropic

Dorsa Sadigh

@DorsaSadigh

CS Faculty @Stanford, @StanfordAILab, @StanfordHAI Research scientist @GoogleDeepMind PhD and BS from @Berkeley_EECS

Gabriel Goh

@gabeeegoooh

Images {1,1.5,2} Lead, among other things.

Fidji Simo

@fidjissimo

CEO of Applications, OpenAI

Chris Anderson

@TEDchris

Dreamer. Determined Optimist. https://t.co/G7MaibULhh, https://t.co/5NT0eOAEeq, https://t.co/fpULlWd3Rj, https://t.co/S8nIq1nb8t, https://t.co/1YDwlvuYKj, https://t.co/3enB3OkyfU, https://t.co/5OMY86h3d0

Dawn Song

@dawnsongtweets

Professor in Computer Science at UC Berkeley, co-Director of Berkeley RDI Center; Building safe, secure, decentralized AI; Serial entrepreneur

Bill Ackman

@BillAckman

CEO Pershing Square, Co-trustee @PershingSqFdn

Nick Frosst

@nickfrosst

cofounder @cohere - singer @goodkidband

Karen Hao

@_KarenHao

NYT bestselling author of EMPIRE OF AI: http://empireofai.com. ai reporter. american national magazine award winner. in @MorePerfectUS @theatlantic @wsj @techreview

Justin Johnson

@jcjohnss

Cofounder @theworldlabs. Building Spatial Intelligence.

Kevin Swersky

@kswersk

Research Scientist at Deepmind.

Honglak Lee

@honglaklee

Co-Head (Executive VP and Chief Scientist) of LG AI Research; Professor of CSE, U. Michigan, Ann Arbor; Ex-Google Brain; Sloan Research Fellow

Johannes Heidecke

@JoHeidecke

Safety Systems @ OpenAI

Zvi Mowshowitz

@TheZvi

Blogger primarily on AI and AI x-risk but also other things at Don't Worry About the Vase (SS/WP/LW), founding Balsa Research to fix policy.

Caitlin Kalinowski

@kalinowski007

Builder-strategist in physical AI. Boards: Axon, Institute of Contemporary Art SF.

David Sontag

@david_sontag

CEO & Co-founder @layerhealth. Professor, MIT. Research on machine learning in health care. Part of @MIT_CSAIL, @MIT_IMES, @MITEECS, @AIHealthMIT

Raquel Urtasun

@RaquelUrtasun

Founder & CEO @Waabi_ai Professor at @UofT Co-Founder @VectorInst

Albert Gu

@_albertgu

assistant prof @mldcmu. chief scientist @cartesia_ai. leading the ssm revolution.

christina kim

@christinahkim

researcher @openai

Douwe Kiela

@douwekiela

@ContextualAI CEO, @Stanford Adjunct Prof.

William MacAskill

@willmacaskill

Consider donating 10% to effective charities: http://www.givingwhatwecan.org/pledge Or a career for impact: http://80000hours.org My research: http://forethought.org

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.

Peter Battaglia

@PeterWBattaglia

Research Scientist, DeepMind

Kai

@kaicathyc

Occasionally here. Currently research @OpenAI.

Ilya Kostrikov

@ikostrikov

Pre-Training Researcher @OpenAI, previously: RL/post-training @OpenAI, Postdoc at UC Berkeley @berkeley_ai, Researcher at Google Brain, PhD in CS @CILVRatNYU

Mostafa Dehghani

@m__dehghani

/google_deepmind/gemini/.

Rui Shu

@_smileyball

I draw smileyball https://t.co/VZJD2Av8PY Writing organic artisanal handcrafted code @OpenAI Previously doing the same @Stanford

Pliny the Liberator 🐉󠅫󠄼󠄿󠅆󠄵󠄐󠅀󠄼󠄹󠄾󠅉󠅭

@elder_plinius

⊰•-•⦑ latent space steward ❦ prompt incanter 𓃹 hacker of matrices ⊞ breaker of markov chains ☣︎ ai danger researcher ⚔︎ bt6 ⚕︎ architect-healer ⦒•-•⊱

Jiajun Wu

@jiajunwu_cs

Assistant Professor at @Stanford CS

Sherwin Wu

@sherwinwu

@OpenAI

Chris Dixon

@cdixon

Programming, philosophy, history, internet, startups, crypto. Managing Partner @a16zcrypto. See disclosures: https://t.co/Ov6kKJAUpq

Patrick Hsu

@pdhsu

@ArcInstitute co-founder, @Stanford professor, @ThriveCapital investor | biology and ML research | 🇨🇦 prev @harvard @broadinstitute, Fast Grants

Jason Yosinski

@jasonyo

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

Connor Leahy

@NPCollapse

US Director @ControlAI - Leave me anonymous feedback: http://bit.ly/3RZbu7x - I don't know how to save the world, but dammit I'm gonna try

Jiahui Yu

@jhyuxm

Lead Multimodal @Meta Superintelligence Lab. Previously led Perception @OpenAI; co-led Gemini Multimodal @GoogleDeepMind.

Yu Bai

@yubai01

Training Accelerations @OpenAI. Previously @SFResearch, PhD @Stanford.

Andrew Lampinen

@AndrewLampinen

Interested in cognition and artificial intelligence. MTS at @AnthropicAI. Previously @DeepMind, cognitive science @StanfordPsych. Tweets are mine.

Tim O'Reilly

@timoreilly

Founder and CEO, O'Reilly Media. Watching the alpha geeks, sharing their stories, helping the future unfold. Didn't pay for a blue check, cannot make it go away

Sebastian Riedel (@riedelcastro@sigmoid.social)

@riedelcastro

Researcher in NLP/ML @deepmind, @ucl_nlp, @riedelcastro@sigmoid.social on Mastodon

Rohin Shah

@rohinmshah

AGI Safety & Alignment @ Google DeepMind

Drew Houston

@drewhouston

Founder/CEO of Dropbox · Board of directors at Meta

Marlos C. Machado

@MarlosCMachado

Assistant Professor @UAlberta. @AmiiThinks Fellow, Canada CIFAR AI chair.

Suchi Saria

@suchisaria

AI prof/Endowed Chair @JohnsHopkins, Foundr @BayesianHealth, investor 15+ AI startups, ex-Stanford AI, MIT TR35, Sloan, @wef YGL, @darpa AI safety & Health AI

Josh Woodward

@joshwoodward

VP, @Google @GoogleLabs @GeminiApp @GoogleAIStudio

Zhiqing Sun

@EdwardSun0909

Lead Agents @Meta MSL TBD Lab. previously posttraining/agent research @OpenAI. CS PhD @LTIatCMU

Pulkit Agrawal

@pulkitology

Co-Founder @EkaRobotics, Faculty @MIT

Nick Turley

@nickaturley

vp & head of @chatgptapp

Hattie Zhou

@oh_that_hat

I want to understand things deeply and explain them well. Building friendly AI @AnthropicAI Give me anonymous feedback: https://t.co/7aBNrpbad8

François Fleuret

@francoisfleuret

Research Scientist @meta (FAIR), Prof. @Unige_en, co-founder @neural_concept_. I like reality.

Naomi Saphra

@nsaphra

Waiting on a robot body. All opinions are universal and held by both employers and family. Now a dedicated grok hate account. Accepting ML/NLP PhD students.

Murray Shanahan

@mpshanahan

Professor at Imperial College London and Principal Scientist at Google DeepMind. Tweeting in a personal capacity. To send me a message please use email

noahdgoodman

@noahdgoodman

humans& co-founder. professor of natural and artificial intelligence @Stanford. (@StanfordNLP @StanfordAILab) ex: Google DeepMind, UberAI

Sepp Hochreiter

@HochreiterSepp

Pioneer of Deep Learning and known for vanishing gradient and the LSTM.

Ken Ono

@KenOno691

Founding Mathematician @axiommathai | Prof @UVA | Assoc Producer: The Man Who Knew Infinity & Upcoming Films | Performance Analyst for Olympic Swimmers 🏊‍♂️🏅

Hanie Sedghi

@HanieSedghi

Staff Research Scientist at Google DeepMind. Interested in the science of deep learning. Current focus: Pushing boundaries of LLMs capabilities

Dr. Joy Buolamwini

@jovialjoy

Founder Algorithmic Justice League @AJLUnited | https://t.co/j6Wi03h032 -Bestselling Author of Unmasking AI 📚 Read Here: https://t.co/FX4a9TDdNP

Adam Roberts

@ada_rob

Principal Scientist @ Google DeepMind :: 🌈psychedelic ai :: 📝 Foundational LLM work: TL for T5 & C4, core PaLM :: 👨‍💻 TL for T5x & SeqIO

Tim Brooks

@_tim_brooks

superintelligence @ Meta

Zeyuan Allen-Zhu, Sc.D.

@ZeyuanAllenZhu

physics of language models @ Meta (FAIR at MSL, not GenAI or TBD) 🎓：Tsinghua Physics — MIT CSAIL — Princeton/IAS 🏅：IOI x 2 — ICPC — USACO — Codejam — math MCM

Erin Grant

@ermgrant

Assistant Professor / Faculty Fellow @NYUDataScience studying cognition in mind & brain with neural nets, Bayes, other tools | https://t.co/aC3k1IFSl4

martin_casado

@martin_casado

GP @ a16z Nostalgic for the future

Sewon Min

@sewon__min

Assistant professor @Berkeley_EECS @berkeley_ai || Research scientist at @allen_ai || PhD from @uwcse @uwnlp

Hannah Fry

@FryRsquared

All math and no trousers.

Junyang Lin

@JustinLin610

❤️ 🍵 ☕️ 🍷 🥃 🍺

Julian Schrittwieser

@Mononofu

Member of Technical Staff at Anthropic | AlphaGo, AlphaZero, MuZero, AlphaCode, AlphaTensor, AlphaProof Gemini RL Prev Principal Research Engineer at DeepMind

Shunyu Yao

@ShunyuYao12

Language agents

Blake Richards

@tyrell_turing

Researcher at @mcgillu combining AI and neuroscience. Also on Bluesky (@tyrellturing.bsky.social) and Mastodon: @tyrell_turing@fediscience.org.

Angjoo Kanazawa

@akanazawa

Assistant Professor at @Berkeley_EECS, @berkeley_ai. KAIR, @nerfstudioteam. Amazon Scholar @ FAR. Previously advised @WonderDynamics and @LumaLabsAI. she/her.

Jacob Austin

@jacobaustin132

I sometimes do AI research. I also play piano and climb. NYC. Previously @GoogleDeepMind, @Google Brain. Opinions my own

Alex Tamkin

@AlexTamkin

machine learning, science & society @AnthropicAI | recently: Clio, Anthropic Economic Index, Claude Artifacts | prev: phd @StanfordAILab, @stanfordnlp

Aditya Grover

@adityagrover_

CTO & Co-Founder @_inception_ai. AI Prof @UCLA. CS PhD @Stanford. Denoising intelligence.

Luke Muehlhauser

@lukeprog

Coefficient Giving, AI Governance and Policy

Josh Tobin

@josh_tobin_

agents @openai

Brian Armstrong

@brian_armstrong

Co-founder & CEO at @Coinbase. Creating more economic freedom in the world. ENS: barmstrong.eth Co-founder @researchhub @newlimit

Jasper

@latentjasper

Dad, husband, machine learning researcher. Research Scientist @ Google Brain.

Joshua Kushner

@JoshuaKushner

🤓

Shuchao Bi

@shuchaobi

Research at Meta Superintelligence Labs, RL/post-training/agents; Previously Research at OpenAI on multimodal and RL; Opinions are my own.

Jeannette Bohg

@leto__jean

Associate Professor @StanfordAILab @StanfordIPRL. Perception, learning and control for autonomous robotic manipulation #BlackLivesMatter she/her 🌈

Alex Albert

@alexalbert__

Research @AnthropicAI. Opinions are my own!

heiner

@HeinrichKuttler

ex @xAI, @InflectionAI, @AIatMeta, @DeepMind, @Google, @LMU_Muenchen, PhD math-ph. Opinions my own. (Can be yours for a small fee.)

James Campbell

@jam3scampbell

post training @OpenAI

Joscha Bach

@Plinz

Ahmed El-Kishky

@ahelkky

Researcher at OpenAI

Jacob Eisenstein

@jacobeisenstein

I post about politics here, research at @jacobeisenstein.bsky.social

David Chalmers

@davidchalmers42

philosopher@NYU. consciousness, reality+, life, the universe, and everything.

Evan Morikawa

@E0M

🤖 @Generalistai. Prev: led eng at @openai. Launched & scaled ChatGPT, GPT-4, DALL·E, APIs. Dir Eng @Nylas, Co-Founder @Proximate, @OlinCollege alum.

Yuke Zhu

@yukez

Associate Professor @UTCompSci | Director @NVIDIAAI Co-Leading GEAR | CS PhD @Stanford | Building generalist robot autonomy in the wild | Opinions are my own

Allan Dafoe

@AllanDafoe

AGI governance: navigating the transition to beneficial AGI (Google DeepMind)

Ethan Caballero

@ethanCaballero

ML @Mila_Quebec ; previously @GoogleDeepMind

Dan Roberts

@danintheory

Scientist @OpenAI. Prev. co-founder @diffeo, acquired by @salesforce // co-authored The Principles of Deep Learning Theory // studied gravity.

Kenneth Stanley

@kenneth0stanley

SVP of Open-Endedness @LilaSciences. Prev: Maven CEO, Lead@OpenAI, Uber AI, prof@UCF. NEAT,HyperNEAT,novelty search, POET. Book:Why Greatness Cannot Be Planned

Corey Lynch

@coreylynch

Director of AI at @figure_robot, building Helix 🧬

Omer Levy

@omerlevy_

AI Researcher at Google DeepMind

Kanjun 🐙

@kanjun

helping humans fight Moloch. CEO @imbue_ai. support founders @outsetcap.

Yasaman Bahri

@yasamanbb

Research Scientist @GoogleDeepMind // AI + physics // Ph.D. @UCBerkeley.

Yo Shavit

@yonashav

policy for v smart things @openai. Past: CS PhD @HarvardSEAS/@SchmidtFutures/@MIT_CSAIL. Tweets my own; on my head be it.

George Tucker

@georgejtucker

Researcher at Google Brain, thinking about RL and sequence models

cat

@_catwu

claude code + cowork @anthropicai, prev: @dagster, @scale_ai

Irina Rish

@irinarish

prof UdeM/Mila; Canada Excellence Research Chair; AAI Lab head https://t.co/UzlrC7ZrGF; CSO @ https://t.co/0yiPfyIOdd; advisor @ https://t.co/EyXleEdfQV

Steven Heidel

@stevenheidel

API @OpenAI | 🏳️‍🌈 he/him

Denis Yarats

@denisyarats

Cofounder & CTO @perplexity_ai

Kevin Scott

@kevin_scott

Chief Technology Officer @Microsoft; Host of #BehindTheTech podcast https://t.co/05oKfZqU3e; Author of "Reprogramming the American Dream"

Markus Wulfmeier

@m_wulfmeier

Chief Scientist #Nomagic - Prev. AI & Robotics @GoogleDeepMind @oxfordrobots @berkeley_ai @ETH @MIT - European @ELLISforEurope

Pablo Samuel Castro

@pcastr

Señor swesearcher @ Google DeepMind. Adjunct prof @ U de Montreal & Mila. Musician. From 🇪🇨 living in 🇨🇦.

David Sussillo

@SussilloDavid

Neural reverse engineer. Author. Adjunct prof at Stanford. Previous: Meta Reality Labs, Google Brain Milton Hershey Alum.

Volodymyr Kuleshov 🇺🇦

@volokuleshov

Co-Founder & Chief Scientist @_inception_ai | Prof @Cornell & @Cornell_Tech | PhD @Stanford

Roberta Raileanu

@robertarail

Open-Ended Team Lead and Senior Staff Research Scientist @GoogleDeepMind. Honorary Lecturer @UCL. ex @Meta | @NYU | @Princeton.

Kory Mathewson

@korymath

@GoogleDeepMind generative AI models + agents | get great tech into the hands of great creative people

Jiaming Song

@baaadas

Chief Scientist @LumaLabsAI. #LumaDreamMachine

Marques Brownlee

@MKBHD

Web Video Producer | ⋈ | Pro Ultimate Frisbee Player | Host of @WVFRM @TheStudio

Srinivas Narayanan

@snsf

CTO of B2B Applications, OpenAI

Simon Shaolei Du

@SimonShaoleiDu

Reasoning Chief Scientist @miromind_ai. Associate Professor @uwcse. Prev @xai. Postdoc @the_IAS. PhD in machine learning @mldcmu.

David Abel

@dabelcs

Scientist @GoogleDeepMind and Fellow @EdinburghUni | RL, philosophy, agency, foundations, alignment | office hours: https://t.co/XrrHAXXHi5

Moustapha Cisse

@Moustapha_6C

Father. Scientist. Entrepreneur. ex @GoogleAI, ex @metaAI. Founder and Director of the African Master of Machine Intelligence at AIMS.

Jerome Pesenti

@an_open_mind

CTO at @Campusgrad. Founder @Sizzle_AI. Ex @MetaAI, @Benevolent_AI, @IBMWatson, co-founder Vivisimo (acq. by IBM).

Yash Patil

@ypatil125

Co-Founder, CEO @appliedcompute prev: @OpenAI, @Stanford

Brian Christian

@brianchristian

Researcher at the University of Oxford & UC Berkeley. Author of The Alignment Problem, Algorithms to Live By (w. Tom Griffiths), and The Most Human Human.

Laurens van der Maaten

@lvdmaaten

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

Guodong Zhang

@Guodzh

Maybe the real AGI was the friends we made along the way.

Pierre Sermanet

@psermanet

Co-Founder & Chief Scientist at UMA

Tony Zhao

@tonyzzhao

Co-founder and CEO @sundayrobotics. Stanford PhD dropout, ex Deepmind, Tesla, GoogleX

Robert Nishihara

@robertnishihara

Co-founder @anyscalecompute. Co-creator of @raydistributed. Previously PhD ML at Berkeley.

Lenny Rachitsky

@lennysan

Deeply researched product, growth, and career advice

Alex Mordvintsev

@zzznah

Mad Scientist, DeepDream creator. Designing Self-Organising Systems and Programmable Artificial Life. https://t.co/rntipHzHW3

Pavel Izmailov

@Pavel_Izmailov

Researcher @AnthropicAI 🤖 Assistant Professor @nyuniversity 🏙️ Previously @OpenAI #StopWar 🇺🇦

Tamay Besiroglu

@tamaybes

Co-founder/CEO @MechanizeWork

jasmine collins

@jazco

research scientist @databricks! previously @berkeley_ai phd, @googleai and @metaai. interested in human brains and computer brains 💫

Alexander Kirillov

@_alex_kirillov_

Multimodality @thinkymachines. Previously: post-training MM lead @openai, research Scientist @facebookai Projects: GPT-4o, Advance Voice Mode, SegmentAnything.

Jong Wook Kim 💟

@_jongwook_kim

Member of Technical Staff @OpenAI; previously at @nyuMARL, @SpotifyResearch, @pandoramusic, @kakaocorpglobal, and @NCSOFT

Lisha

@lishali88

Partner @a16z infra & AI. prev ceo @rosebud_ai angel in seed @fal @periodiclabs @sakana @ExaAILabs PhD @ucberkeley Math & AI

Georgia Gkioxari

@georgiagkioxari

Assistant professor in Computing + Mathematical Sciences @Caltech 🏛️ ∙ Computer vision enthusiast 🤖 ∙ SAM 3D, PyTorch3D ∙ Ex: FAIR, Google 👩🏻‍💻∙ From 🇬🇷

Eunsol Choi

@eunsolc

on natural language processing / machine learning. assistant prof at @NYUDataScience @NYU_Courant prev @UTCompSci @googleai, @uwcse, @Cornell.

Ankur Handa

@ankurhandos

Robotics Researcher @NvidiaAI. Co-lead the dex team focussed on superhuman dexterity. Previously, Researcher at @OpenAI

Russell Kaplan

@russelljkaplan

President @cognition. Past: director of engineering @Scale_AI, startup founder, ML scientist @Tesla Autopilot, researcher @StanfordSVL.

mark pincus

@markpinc

Founder @zynga. Partner/Reinvent Capital. Passionate product maker, biker, surfer. Father of three amazing girls and two amazing boys! Pre order my book!

Brendan O'Donoghue

@bodonoghue85

Director of Research at @GoogleDeepMind, working on generative models, deep learning, RL. PhD from @stanford. Gemini Diffusion lead.

Reiichiro Nakano

@reiinakano

i like building awesome things with awesome people 🇵🇭 🇯🇵

Anirudh Goyal

@anirudhg9119

Thinking about thinking. Spent time at @Berkeley_EECS, @MPI_IS, @GoogleDeepMind Gemini ♊.

Jack Parker-Holder

@jparkerholder

Co-lead of Genie 3 and World Models team lead @GoogleDeepMind, Honorary Associate Professor @UCL_DARK. Dad (🧒👶🐶), CFC fan, BJJ. Views are my own :)

Demi Guo

@demi_guo_

Co-founder & CEO @pika_labs | AI Self @semi_guo_

Rafael Rafailov @ NeurIPS

@rm_rafailov

I work on RL at @thinkymachines. Previously at @StanfordAILab @GoogleDeepMind @UCBerkeley

Naveen Rao

@NaveenGRao

CEO @unconvai. Former CEO MosaicML/Databricks & Nervana/IntelAI. Neuro + CS. I like to build stuff that will eventually learn how to build other stuff.

Ricky T. Q. Chen

@RickyTQChen

Research Scientist. Meta. I build simplified abstractions of the world through the lens of dynamics and flows.

Armand Joulin

@armandjoulin

distinguished scientist, @googledeepmind. ex director of emea at @metaai. led a few open projects: llama, fasttext, dino, and now gemma.

Hanna Hajishirzi

@HannaHajishirzi

Sr. Director of AI at @allen_ai, Prof at @uw_cse, lead OLMo, Tulu

Andy Matuschak

@andy_matuschak

More wonder, more insight, more expression, more joy! R&D on tools for thought, with a focus on memory, reading, and attention. Currently working on @pico.

Michael Chang

@mmmbchang

Amplify human creativity with Sora @openai Prev: Gemini and Project Astra @GoogleDeepMind, @LangChainAI, @MetaAI, @SchmidhuberAI PhD @berkeley_ai BS @MIT

Adam Gleave

@ARGleave

CEO & co-founder @FARAIResearch non-profit | PhD from @berkeley_ai | Alignment & robustness | on bsky as https://t.co/98dTfmdw2b

Devendra Chaplot

@dchaplot

Building superintelligence @xai

Julian Togelius

@togelius

Researcher. AI, games, markets, open-endedness, evolution. Professor @nyuniversity @NYUGameLab Head of AI @the_nof1 Co-founded @modl_ai Rogueliker.

sam

@samsamoa

Keller Jordan

@kellerjordan0

CIFAR-10 fanatic Pretraining @OpenAI OpCo LLC.

Chenlin Meng

@chenlin_meng

Co-founder & CTO @pika_labs | ex @StanfordAILab @Stanford | Hiring: Head of Engineering and Senior Engineer

Derek Thompson

@DKThomp

Sign up for my new newsletter! (Link below) Also: Co-author of Abundance, host of Plain English, and contributing writer at The Atlantic.

Anjney Midha

@AnjneyMidha

founder @amppublic

Adrien Ecoffet

@AdrienLE

Trying to make AGI go well. Researcher at @openai. Views my own.

Kevin Liu

@kliu128

Interested in ai, systems, progress, living a good life

Jesse Engel

@jesseengel

Guitarist, Researcher Google DeepMind. Opinions are my own. @jesseengel.bsky.social @jesseengel@sigmoid.social

Simo Ryu

@cloneofsimo

I like cats, math and codes cloneofsimo@gmail.com

Robin Rombach

@robrombach

Krawallkrümel. Generative Models at https://t.co/1xqMb617gc, made with ❤️

Pierre-Yves Oudeyer

@pyoudeyer

Research director in AI and CogSci @inria, Head of @flowersInria lab, prev. @MSFTResearch @SonyCSLParis https://t.co/1q6Kg2FOpq

Jacob Buckman

@jacobmbuckman

Founder @manifest__ai. PhD candidate @MILAMontreal. Formerly @jhuclsp, @GoogleAI, @SCSatCMU.

Daniel Eth (yes, Eth is my actual last name)

@daniel_271828

Researching effects of automated AI R&D | pro-America, pro-tech, & pro-AI safety

Bowen Baker

@bobabowen

Research Scientist at @openai since 2017 Robotics, Multi-Agent Reinforcement Learning, LM Reasoning, and now Alignment.

Frank Dellaert

@fdellaert

Robotics & Computer Vision Professor at Georgia Tech, and part-time CAIO at Verdant Robotics. Before: stints at KUL, Skydio, Facebook B*8, Google AI.

Jeffrey Ladish

@JeffLadish

Applying the security mindset to everything @PalisadeAI

Mike Schroepfer

@schrep

founder @Gigascale, Sr Fellow/fmr CTO @Meta, founder @AdditionalVent. Let’s go build!

Peter Lee

@peteratmsr

President, Microsoft Research

Angeliki Lazaridou

@aggielaz

Research Scientist, DeepMind

Siddharth Karamcheti

@siddkaramcheti

Incoming Assistant Professor @GeorgiaTech / @ICatGT / @GTrobotics. Prev: PhD from @StanfordAILab @stanfordnlp. I like robots, language, and people.

Scott Niekum

@scottniekum

Associate professor at UMass Amherst CICS. AIignment, safety, reinforcement learning, imitation learning, and robotics.

Danielle Belgrave

@DaniCMBelg

VP of AI/ML @GSK. Curious about using AI to make the world a better place. Views my own.

Ruiqi Gao

@RuiqiGao

Research scientist @GoogleDeepmind | Mom of Mochi.

Ross Wightman

@wightmanr

AI / Computer Vision. Ex head of Software, Firmware Engineering at a Canadian 🦄. Building AI systems or investing in startups that do it better.

John Coogan

@johncoogan

Host @TBPN

Trevor Cai

@trevorycai

i like big computers

Ted Xiao

@xiao_ted

Founding Member of Technical Staff at Project Prometheus. Previously Gemini, Robotics @GoogleDeepMind. Posts about frontier models, physical AGI, and scaling.

Alfredo Canziani

@alfcnz

Musician, math lover, cook, dancer, 🏳️‍🌈, and an ass prof of Computer Science at New York University

Matt Shumer

@mattshumer_

Investor in @GroqInc @Etched @Rork @DaytonaIO @OpenRouter + more. Prev: CEO @HyperWriteAI, @OthersideAI Try: http://agent-s.app Press: mattshumermedia@gmail.com

Summer Yue

@summeryue0

Safety and alignment at Meta Superintelligence. Prev: VP of Research at Scale AI, research at Google DeepMind / Brain (Gemini, LaMDA, RL / TFAgents, AlphaChip).

Jesse Mu

@jayelmnop

computational linguistics

Aman Sanger

@amanrsanger

@cursor_ai founder

Daniel Weld

@dsweld

Computer science prof, entrepreneur & leader at Ai2. Excited by AI for science, human-AI interaction, and Web-scale NLP.

Konstantinos Bousmalis

@bousmalis

Research Scientist at DeepMind, working on robotic learning

andrewmccallum

@andrewmccallum

Professor, Computer Science, Machine Learning, Natural Language Processing, Knowledge Bases, Mining Scientific Literature, https://t.co/UGe9VmkaCd

Ivan Zhao

@ivanhzhao

CEO @NotionHQ. Tools for thought.

Steven Hansen

@Zergylord

Gemini Agents lead at Google DeepMind.

Lachy Groom

@lachygroom

it's pronounced locky. lachygroom@gmail.com. π.com

Andy Zeng

@andyzengineer

Building robot foundation models @GeneralistAI. Prev @GoogleDeepMind, PhD @Princeton. One experiment away from magic. ✗DMs → email

Blaise Agüera (@blaiseaguera.bsky.social)

@blaiseaguera

CTO of Technology & Society @Google, working on fundamental AI research and exploring the nature and origins of intelligence. Order "What Is Intelligence?" ⬇️

Emma Pierson

@2plus2make5

Assistant prof @Berkeley_EECS, core faculty @UCJointCPH. Developing ML methods to study health & inequality. https://t.co/ok5Ap93rre

Simon Kornblith

@skornblith

researcher/engineer @AnthropicAI | former @GoogleDeepMind @mitbrainandcog @zotero | @simonster@sigmoid.social

Caglar Gulcehre

@caglarml

Scientist MAI, Prof @ EPFL, Ex-research scientist @ DeepMind, MSR, IBM Socials: https://bsky.app/profile/caglarai.bsky.social, http://mastodon.social/@caglarml

Zachary Nado

@zacharynado

Research eng @GoogleDeepMind on Gemini pretrain. Personal acct. Past: swe intern @SpaceX, ugrad researcher in @tserre lab @BrownUniversity. All opinions my own.

Michela Paganini

@WonderMicky

Staff Research Scientist @DeepMind | LLMs, Evals & Model Understanding | Previously: @facebookAI | @Yale Physics PhD | @CERN | @BerkeleyLab | @UCBerkeley

Ross

@rpoo

Neil Houlsby

@neilhoulsby

Member of Technical Staff at Anthropic Amateur athlete https://t.co/G1kDE7Dyau

Katja Hofmann

@katjahofmann

At Microsoft Research. Lead of https://t.co/c1veO6CHsI - we drive innovation in machine learning with applications in games. https://t.co/Z7M9atHCja Board.

Fei Xia

@xf1280

Ex Research Scientist, TLM at @GoogleDeepMind, ✨♊, Gemini & Robotics, PhD from @StanfordAILab @StanfordSVL, previously @Tsinghua_Uni. #AGI through Embodiment

Anna Harutyunyan | Աննա Հարությունյան

@aharutyu

researcher, philosopher, witch. rl @ deepmind. opinions my own

Siva Reddy

@sivareddyg

Assistant Professor @Mila_Quebec @McGillU @ServiceNowRSRCH; Postdoc @StanfordNLP; PhD @EdinburghNLP; Natural Language Processor #NLProc

Tianqi Chen

@tqchenml

AssistProf @CarnegieMellon. Distinguished Eng @NVIDIA. Creator of @XGBoostProject, @ApacheTVM. Member https://t.co/QYyfjQNp4p, @TheASF. Views are on my own

William Isaac

@wsisaac

Principal Scientist @DeepMind | Previously @OSFellows & @hrdag. RT != endorsements. Opinions Mine. Pronouns: he/him| @williamis.bsky.social

Max Kleiman-Weiner

@maxhkw

professor @UW scientist @GoogleDeepMind. computational cognitive models of social minds and machines. priors: PhD @MIT founder @diffeo @CSM_ai

Sameer Singh

@sameer_

Cofounder/CTO @SpiffyAI and Prof at @UCIrvine, works on reliable LLMs, explanations for AI+ML, safety for NLP, and debugging/evaluation.

Andreas Krause

@arkrause

Professor at ETH Zurich

Daniel Fried

@dan_fried

Assistant prof. @LTIatCMU @SCSatCMU. Working on NLP: LLM agents, language-to-code, applied pragmatics, grounding.

Keerthana Gopalakrishnan

@keerthanpg

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

Matt Clifford

@matthewclifford

Co-founder @join_ef; Chair @ARIA_Research; Make Britain Rich Again.

Ruoming Pang

@ruomingpang

Elizabeth Barnes

@BethMayBarnes

Negar Rostamzadeh

@negar_rz

Staff RS @Google Research, Adjunct Professor @McGillu, Core Industry Member @MIlAMontreal

Michelle Pokrass

@michpokrass

shipping at openai

Nora Belrose

@norabelrose

AIs aren't people, they're tools we should use wisely. Head of interpretability research at @AiEleuther, but tweets are my own views, not Eleuther's.

Xiaolong Wang

@xiaolonw

Research Director, @Meta Superintelligence Labs Co-founder of ARI Associate Professor @UCSDJacobs Postdoc @berkeley_ai PhD @CMU_Robotics

Lihong Li

@LihongLi20

AI Research Scientist working on Reinforcement Learning, Large Language Models, and Recommendation Systems.

Jia-Bin Huang

@jbhuang0604

I am the one who wears a jacket.

Aleksandra Faust

@AleksandraFaust

Foundation Models & AI Agents for the Real World | AI Innovation from Inception to Societal Impact | @genesismolai • @GoogleDeepMind • @Waymo • @SandiaLabs

Ben Mann

@8enmann

Make AI safe again

Adam Paszke

@apaszke

Author of PyTorch, Research Scientist at Google DeepMind. Currently working on Pallas, Mosaic and dex-lang. MIMUW CS & Math graduate. apaszke@types.pl

Andreas Mueller

@amuellerml

Machine learner, Python geek and scikit-learn developer. Principal Research SDE @AzureData @Microsoft. Posting on LinkedIn now.

Sang Michael Xie

@sangmichaelxie

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

Neal Wu

@neal_wu

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

Mario Klingemann💧💦

@quasimondo

Artist, Neurographer, Automancer, Purveyor of Systems, Data Dumpster Diver, Information Recycler

Tim Vieira

@xtimv

machine learning, reinforcement learning, programming languages, handstands (he/him)

Steven Adler

@sjgadler

AI safety researcher (ex-OpenAI: danger evals, AGI readiness, etc), writing at https://clear-eyed.ai

Miles Wang

@MilesKWang

Researcher @OpenAI

Serge Belongie

@SergeBelongie

Professor @DIKU_institut • PI @BelongieLab • Computer Vision & Machine Learning • Director @AiCentreDK • Formerly @cornell_tech @GoogleAI @cse_ucsd

Kevin Zakka

@kevin_zakka

phding @Berkeley_AI

Thore Graepel

@ThoreG

Post-AGI research @Deepmind. Prev: AI & ML @Altos_Labs. @DeepMind & @MSFTResearch. #AlphaGo & #TrueSkill, family, music, meditation, Patterns of Thought

Rowan Cheung

@rowancheung

Founder of the world’s most read daily AI newsletter @therundownai. Sharing the latest developments in the world of artificial intelligence.

elvis

@omarsar0

Building @dair_ai • Prev: Meta AI, Elastic, PhD • New AI learning portal: https://academy.dair.ai/

Armen Aghajanyan

@ArmenAgha

Co-founder & CEO @perceptroninc; ex-RS FAIR/MSFT

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.

Irene Solaiman

@IreneSolaiman

ai stuff @huggingface 🤗 founded @evaluatingevals views=mine former: @OpenAI @Harvard aspiring ukulele-singer

raulpuri.eth

@TheRealRPuri

AI @ hrooeu sjmrtPectPs | past: OpenAI - ChatGPT Multimodal, Her, 4o, GPT4V, 4, 3.5, Codex | NVIDIA - megatron, language | 🐻

Karthik Narasimhan

@karthik_r_n

Professor@PrincetonCS, ex @OpenAI, @SierraPlatform, @MIT_CSAIL, @iitmadras Work: GPT, ReAct, Tree-of-Thoughts, SWE-Bench/Agent, TAU-bench, GEO

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

Sam Shleifer

@sam_shleifer

Founding Team Thinking Machines. Previously @c.ai. I like zsh aliases, audiobooks, and running. This does not reflect the opinions of my future self.

Casey Chu

@caseychu9

Researcher at @openai

Bo Dai

@daibond_alpha

Assistant Professor at @gtcse, Research Scientist at @GoogleDeepMind | ex @googlebrain

Rianne van den Berg

@vdbergrianne

Principal research manager at Microsoft Research Amsterdam. Formerly at Google Brain and University of Amsterdam. PhD in condensed matter physics.

Ishaan Gulrajani

@__ishaan

Hi! I’m a machine learning researcher @openai. Previously @stanford @facebook @google @mila_quebec

David Hall

@dlwh

Research Engineering Lead at @StanfordCRFM. Previously co-founder at Semantic Machines ⟶ MSFT. Lead developer of Levanter and Marin @dlwh@sigmoid.social

Ben Hamner

@benhamner

Sumble co-founder and CTO. Learning high-quality, structured data about the world. Formerly @kaggle

Nan Rosemary Ke

@rosemary_ke

Staff Research Scientist @Google_Deepmind. PhD at @MILA. Attending Neurips 2025!

Carl Vondrick

@cvondrick

Associate Professor at @Columbia.

Neal Khosla

@nealkhosla

I judge myself on what my 8 and 80 year old selves would think. CEO of @CuraiHQ - making healthcare available and affordable to everyone

Zhou Yu

@Zhou_Yu_AI

Founder of https://t.co/9KM4uFScMi, Associate Professor at Columbia. Making ai agent design and deployment easy, safe, and fast! Forbes 30 under 30.

Piotr Mirowski @bsky.social

@MirowskiPiotr

Research scientist in machine learning @DeepMind. Ex-@BellLabs/@Microsoft/PhD@NYU. Work in AI for weather and for artistic creativity. he/him. Account inactive.

Jon Gauthier

@j_gauthier

Cognitive neuroscientist. Postdoc at UCSF. Formerly @mitbrainandcog, @StanfordNLP, @OpenAI, @GoogleBrain. NLP, linguistics, ML, neuroscience, biking!

Cristóbal Valenzuela

@c_valenzuelab

@runwayml Co-Founder & Co-CEO

Subbarao Kambhampati (కంభంపాటి సుబ్బారావు)

@rao2z

AI researcher & teacher @SCAI_ASU. Former President of @RealAAAI; Chair of @AAAS Sec T. Here to tweach #AI. YouTube Ch: http://bit.ly/38twrAV Bsky: rao2z

Sergio (🌈)🕊️#PalestineLivesMatter

@sguada

Deep Learning Researcher. Computer Vision, NLP and Reinforcement Learning. @TensorFlow #TFAgents #feminist #AntiRacist he/him

Rose Yu

@yuqirose

Machine Learning Prof @UCSanDiego, Scholar @amazon, Previously @google, @Northeastern, @Caltech, @USC, #Physics-Guided #AI, MIT TR-35 Innovator.

Victoria Dean @vdean.bsky.social

@vdean314

Find me on @bluesky | Asst. Prof. @OlinCollege | @CMU_Robotics, @MIT alum | reinforcement learning, AI ethics, equity and justice | ADHD | she/her 💖💜💙

Samuel L Smith

@SamuelMLSmith

Member of Technical Staff at OpenAI. Formerly Staff Research Scientist at Google DeepMind. Ex-Physicist.

Sarah Catanzaro

@sarahcat21

“All methods are sacred if they are internally necessary” (GP @amplifypartners, prev @canvasvc; Head of Data @Mattermark; @palantirtech; @c4ads)

Petar Veličković

@PetarV_93

Senior Staff Research Scientist @GoogleDeepMind | Affiliated Lecturer @Cambridge_Uni | Assoc @clarehall_cam | GDL Scholar @ELLISforEurope. Monoids. 🇷🇸🇲🇪🇧🇦

Ruiqi Zhong @NeurIPS 25

@ZhongRuiqi

Member of Technical Staff at Thinking Machines. Human+AI collaboration. Scalable Oversight. Explainability. Prev @AnthropicAI PhD UC Berkeley'25; Columbia'19

Arash Vahdat

@ArashVahdat

Research Director, leading fundamental generative AI research (GenAIR) @nvidia research, volunteer at California Search & Rescue, views are my own.

Aviral Kumar

@aviral_kumar2

Assistant Professor of CS & ML at @CarnegieMellon. PhD from UC Berkeley.

Tim Zaman

@timzaman

Frontier Clusters at OpenAI. Formerly DeepMind, Tesla AI, X, NVIDIA.

Alex Rives

@alexrives

AI for scientific discovery. Head of Science, Biohub. Founder and scientific director of the ESM project.

Danfei Xu

@danfei_xu

Faculty at Georgia Tech @ICatGT, Human Data for GR00T @nvidia | I like robots | all opinions are my own

Daniela Amodei

@DanielaAmodei

President @AnthropicAI. Formerly @OpenAI, @Stripe, congressional staffer, global development

Jacob Jackson

@jbfja

@cursor_ai, created https://t.co/ZF2DvBx5wF, started @SupermavenAI and @Tabnine, formerly @OpenAI

Peter H. Diamandis, MD

@PeterDiamandis

Exec. Chairman @XPRIZE @fountainlife_hq (and others) Working to extend human healthspan. Curator @Abundance360

Andrew M. Dai

@AndrewDai

Co-founder and CEO at Elorian AI. Deep learning/LLM principal researcher. Ex (director) at Google DeepMind. Gemini Data Area Lead. Chinese name: 戴明博

Avital Oliver

@avitaloliver

Neural Network Plumber @OpenAI. Formerly Google Brain. Worked on https://t.co/vRUtCR2oEI. I used to think I'd become a math professor.

Sebastian Gehrmann

@sebgehr

Making AI trustworthy as Head of Responsible AI in the CTOs office @Bloomberg. Formerly LLMs @ Google Brain / PhD @ Harvard. views my own

Marius Hobbhahn

@MariusHobbhahn

CEO at Apollo Research @apolloaievals prev. ML PhD with Philipp Hennig & AI forecasting @EpochAIResearch

Xiang Lisa Li

@XiangLisaLi2

PhD student at Stanford

🇺🇦 Alex Polozov

@Skiminok

Member of Technical Staff @reflection_ai • previously @GoogleDeepMind, @Theteamatx, @MSFTResearch, @uwcse • program synthesis, AI for Code & SWE

Yu Su

@ysu_nlp

co-founder @NeoCognition | prof. @osunlp | sloan fellow | building towards abundance of specialized intelligence

Pedro A. Ortega

@AdaptiveAgents

OG AGI Cyberneticist @daiosai. Ex AI Safety Team lead @googledeepmind. PhD @CambridgeMLG. Will only post about AI-related stuff, never politics. Promise.

Lama Ahmad لمى احمد

@_lamaahmad

@OpenAI. views my own.

Amir-massoud Farahmand

@SoloGen

Goal: Understanding the computational and statistical principles required to design adaptive agents. Associate Prof @polymtl @Mila_Quebec 🇨🇦 #MahsaAmini

shyamal

@shyamalanadkat

applied AI. prev @openai @dukeu. explorer in the age of research 🇮🇳

Tifa Chen

@tifafafafa

i recruit with hotpot @ openai

Danny Hernandez

@Hernandez_Danny

Measuring and forecasting AI progress @AnthropicAI.

Alexander Kolesnikov

@__kolesnikov__

Suvrit Sra

@optiML

Currently @MIT. Interested in Optimization, ML, and Math 🙃 On the non-professional side: Punjabi (ਪੰਜਾਬੀ) language, music, and culture. ⬛️

Lili Yu

@liliyu_lili

MTS @thinkymachines ｜Multimodal: Megabyte, Chameleon, Transfusion, MOT, LLMFusion ｜Ex: RS @physical_int @AIatMeta (FAIR) , Phd @MIT

david friedberg

@friedberg

http://ohalo.com

Ting Chen

@tingchenai

building multimodal AGI

Trenton Bricken

@TrentonBricken

Trying to make AI go well @AnthropicAI

Cheng Lu

@clu_cheng

Research @Meta MSL TBD Lab. Previously pretraining & multimodal @OpenAI. PhD @Tsinghua_Uni. Interested in scalable machine learning.

David Schnurr

@_dschnurr

engineer @openai

Steven Levy

@StevenLevy

Editor at Large @WIRED. Signal: stevenlevy.72

Rylan Schaeffer

@RylanSchaeffer

AI RS @ Meta TBD. On-Leave from Stanford w/ @sanmikoyejo. Prev @ Gemini, Meta, MIT, Harvard, Uber, UCL, UC Davis

fraser

@Fraser

vc at @sparkcapital past: head of product at @openai; co-founder/ceo of an AI startup that was acquired by Airbnb

Eli Lifland

@eli_lifland

AI forecasting and governance @AI_Futures_. Co-author of AI 2027 and the AI Futures Model. Also @aidigest_, @SamotsvetyF. Prev @oughtinc

Emily Chang

@emilychangtv

Host and executive producer of “The Circuit” and “Posthuman” on @Bloomberg Originals. Author of Brotopia. Proud mama and wife of @jonstull

Alex Kendall

@alexgkendall

CEO at @wayve_ai teaching cars how to drive with machine learning 🇳🇿

Dave

@dece

Samuel Albanie 🇬🇧

@SamuelAlbanie

frontier evals lead for gemini @GoogleDeepMind

Paul Buchheit

@paultoo

For entertainment purposes only

Machel Reid

@machelreid

research scientist @googledeepmind ♊️ post-training/thinking/rl

Pranav Shyam

@recurseparadox

research scientist at google deepmind. ಕನ್ನಡಿಗ. past: generative models @openai

Stephanie Zhan

@stephzhan

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

rachel lim

@_rlys

eng, aesthete, bookreader. building things @openai

Stanislas Polu

@spolu

co-founder+engineer(https://t.co/SXBR0l9TrF); alumni(https://t.co/z6zJ8xaKGI, https://t.co/CvVTA1CHAo, https://t.co/WOVEe2aLcK, https://t.co/ui9I4Nj7o1);

Brydon Eastman

@brhydon

🇨🇦 Mathematician (heavy on the ish) @thinkymachines Prev. MTS @OpenAI; PhD @WaterlooMath Certified wife guy, featured twice in Lego Magazine © ☕//🤔➡️💻

ashton kutcher

@aplusk

I build things, stories, companies, collaborations of thoughts, dreams, & believe in a future where we all have a right to pursue happiness. +1 (319) 519-0576

OSINTdefender

@sentdefender

Open Source Intelligence Monitor focused on Europe and Conflicts across the World. RT ≠ Endorsement. Want to Support my Work? https://ko-fi.com/osintdefender

Tim Ferriss

@tferriss

Author of 5 #1 NYT/WSJ bestsellers, early-stage investor (http://tim.blog/portfolio), Tim Ferriss Show podcast (1B+ downloads), founder of http://saiseifoundation.org

Michael Dell 🇺🇸

@MichaelDell

Husband, Father, Grandfather, Brother, Founder, Chairman and CEO Dell Technologies Grateful 🇺🇸 #PlayNiceButWin http://linktr.ee/michaeldell

Kevin Rose

@kevinrose

building at @basic_in_ | Podcasts: The Kevin Rose Show, Random Show w/ @tferriss. | Ex: @google, Board of Directors: @ouraring, @hodinkee

Shawn Ryan

@ShawnRyan762

FMR Navy SEAL/CIA Contractor Host of the @shawnryanshow Co-Founder @theglacierapp

marissamayer

@marissamayer

Sunshine, Yahoo, Google, San Franciscan, Wisconsinite, Geek.

Steven Johnson

@stevenbjohnson

Editorial Director, NotebookLM and Google Labs. Author of 14 books. Latest: The Infernal Machine. Speech inquiries email: wesn at leighbureau dot com

Trung Phan

@TrungTPhan

Write on business with @workweekinc. Building a privacy-first AI research app @bearlyai.

David Sinclair

@davidasinclair

Professor researching why we age & how to reverse it. Author & host of Lifespan. Mission: Extend healthy life for all. Views are entirely his own. @joinlifespan

Jonathan Haidt

@JonHaidt

Social psychologist at NYU-Stern, working to roll back the phone-based childhood. Please visit https://www.anxiousgeneration.com & https://www.afterbabel.com

Niall Ferguson

@nfergus

International man of history, Flying Scotsman. Author, @HooverInst senior fellow, @TheFP and @thetimes columnist. Opinions my own.

Addy Osmani

@addyosmani

Director, @GoogleCloud AI. Gemini ✨ Agents. Prev: Eng. leader, @GoogleChrome • Author • Great user, developer & AI experiences • @GoogleAI @GoogleDeepMind

Lawrence H. Summers

@LHSummers

Charles W. Eliot University Professor and President Emeritus at Harvard. Secretary of the Treasury for President Clinton and Director of NEC for President Obama

Walter Isaacson

@WalterIsaacson

The Greatest Sentence Ever Written: https://a.co/d/apuMHYU Also, bios of Musk, Jennifer Doudna, Leonardo, Franklin, Einstein, Jobs. Professor @Tulane

Justin Kan

@justinkan

From the bottom to the top & back again. Co-founded @twitch, now working on making videos, http://goat.vc https://stash.gg/ @rye

Patrick OShaughnessy

@patrick_oshag

building @psumvc @colossusmag hosting @investlikebest

Marc Lou

@marclou

⭐️ http://TrustMRR.com $36K/m 📈 http://DataFa.st $21K/m ⚡️ http://ShipFa.st $9K/m 🧑‍💻 http://CodeFa.st $8K/m 🦐 http://SuperShrimp.io $2K/m 🍜 http://IndiePa.ge $0/m 🧬 http://BioA.ge 0$/m +27 http://marclou.com

Jared Kushner

@jaredkushner

Husband, Father, Mets Fan

Kent C. Dodds 🏹

@kentcdodds

Husband, 6x Dad, Latter-day Saint, Dev, Educator 🏹 http://EpicProduct.engineer ⚡️ http://EpicAI.pro 🌌 http://EpicWeb.dev 🚀 http://EpicReact.dev 🏆 http://TestingJavaScript.com

Lee Robinson

@leerob

Teaching developers @cursor_ai, previously @vercel

Mckay Wrigley

@mckaywrigley

I build & teach AI stuff. Founder @TakeoffAI + @AgentShare.

Packy McCormick

@packyM

Not Boring

Joe Gebbia

@jgebbia

U.S. Chief Design Officer 🇺🇸 "Shipping solves everything" - Ed

George Osborne

@George_Osborne

Head of OpenAI for Countries. Co-host Political Currency podcast, Chair of British Museum, Chair Coinbase Advisory Council, former UK Chancellor

Casey Newton

@CaseyNewton

Writing @platformer. Co-hosting Hard Fork @nytimes. Posting good tweets to Instagram stories @crumbler. casey@platformer.news | http://mastodon.social/@caseynewton

Brad Gerstner

@altcap

Founder - Altimeter, Invest America | Trump Accounts, Center for Heart Attack Prevention. One precious life. Views here personal. @investamerica24 @bg2pod

David Marcus

@davidmarcus

CEO & co-founder @Lightspark ➡️ building the open Money Grid on Bitcoin + @spark. Ran Payments/Crypto & @Messenger at @Meta, led @PayPal + 3 startups.

Jordan Singer

@jsngr

co-founder/ceo @mainframe • prev. @figma @diagram (acq) @square

Stewart Butterfield

@stewart

Slack boss • Flickr co-founder • Thought loser • ¯\_(ツ)_/¯ • I'm trying my hardest!

dax

@thdxr

building @opencode at @anomalyco not the ceo

nxthompson

@nxthompson

CEO @theatlantic. Going out of business soon, since 1857. Author of “The Running Ground" and host of "The Most Interesting Thing in AI."

Jared Palmer

@jaredpalmer

VP CoreAI @Microsoft Previously, VP of AI @Vercel. Creator of @v0 and @aisdk. Founder of @Turborepo (acquired by Vercel)

kitze

@thekitze

him

Will Hurd

@WillHurd

Dad. Husband. Author.

Alfred Lin

@Alfred_Lin

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

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

Mason

@webdevMason

Prove me wrong

patagucci perf papi

@kenwheeler

founder @ WheelerDefense, practically irresistible. violently suburban. sealand nobleman. forklift certified. user @openai @meta @netflix

Delba

@delba_oliveira

Claude Code • @ClaudeDevs @AnthropicAI | Prev. @Vercel

Zizheng Pan

@zizhpan

Researcher @deepseek_ai | Previously @nvidia @MonashUni @UniofAdelaide. Words are my own.

Georgi Gerganov

@ggerganov

24th at the Electrica puzzle challenge | building https://github.com/ggml-org | engineer @huggingface

Shu

@shuding

@vercel. @v0, @nextjs, @aisdk, Satori, SWR. Don’t talk unless you can improve the silence.

Omar Sultan AlOlama

@OmarSAlolama

‏‏‏‏‏‏ وزير دولة للاقتصاد الرقمي والذكاء الاصطناعي وتطبيقات العمل عن بعد Minister of State for Digital Economy, A.I. and Remote Work Applications

Kylie Robison

@kyliebytes

take it easy dude, but take it • writing @corememory • robison (rah-beh-son) not robinson • signal @ kylie.111

Flo Crivello

@Altimor

Founder @getlindy. "Striving to remember the obvious over grasping the esoteric."

Jacob Helberg

@jacobhelberg

Under Secretary of State proudly serving @realdonaldtrump @potus @secrubio (personal account)

Mike Speiser

@laserlikemike

Building extraordinary products with extraordinary people at @shv

Peer Richelsen

@peer_rich

i make time @calcom http://cal.com

Trapit Bansal

@TrapitBansal

AI Research @Meta TBD Lab | Previously @OpenAI co-creator of OpenAI o1 (thinking in LLM)

Peter Wildeford🇺🇸🚀

@peterwildeford

Head of Policy @AIPolicyNetwork. Ohioan. World champion forecaster. Former data scientist. Protecting liberty and prosperity in the age of superintelligence.

Max Hodak

@maxhodak_

better living through technology

Samuel Hammond 🦉

@hamandcheese

Chief economist + AI Policy Director, @joinFAI. Nonresident fellow @NiskanenCenter. Pluralist. 'The world is second best, at best.' | samuel@thefai.org

Dillon Mulroy

@dillon_mulroy

principal engineer @cloudflare • tweets about functional programming, typescript, neovim, & formula 1 • http://github.com/dmmulroy • http://twitch.tv/dillon

Alexander Embiricos

@embirico

Codex @OpenAI

Psyho

@FakePsyho

Humanity's Last Programmer; Game Designer; Problem Solver; past: OpenAI (Dota), Pro Competitive Programmer, Poker

Trevor Blackwell

@tlbtlbtlb

Robotics. Simulation. @ycombinator

Mike Knoop

@mikeknoop

co-founder @ndea and @zapier @arcprize

Sonya Huang 🐥

@sonyatweetybird

Partner @Sequoia

Jack Krawczyk

@JackK

got my mind on ai and ai on my mind

Maddie Simens

@maddiesimens

human in the loop @OpenAI

Zihang Dai

@ZihangDai

Sam Whitmore

@sjwhitmore

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

Charlie Cheever

@ccheever

@ccheever.com on 🦋/ working on @expo & @castlexyz

Reiner Pope

@reinerpope

CEO and founder, @MatXComputing, developing high throughput chips tailored for LLMs

Carina Hong

@CarinaLHong

@axiommathai : careers@axiommath.ai

DANΞ

@cryps1s

CISO @OpenAI | Ex-CISO @PalantirTech | Occasional Shitposter | 🇺🇸 All views are my own, not my employer. Duh. (Tweets == 30d retention)

william

@wgussml

cofounder @ Project Prometheus, prev cofounder @generalagents, OpenAI, helped build copilot & MineRL, creator of ell

Michelle Fradin

@michelle_fradin

making helpful machines @OpenAI, investing in friends, previously @Sequoia, @Lawrencetheband fan

Emery Wells

@emerywells

Founder of a unicorn, @Frame_io (acquired by Adobe). Video Pro. Apple Design Award winner.

Andy Masley

@AndyMasley

When the going gets weird the weird turn pro. Researching and writing AI and other topics from a broadly EA perspective. On a grant from CG.

Alex Bores

@AlexBores

NY Assemblymember, computer scientist, dad, husband. Feared by the powerful, fighting for NY. Running for Congress in NY-12 because the old ways aren't working.

Vedant Misra

@vedantmisra

ASI @DeepMind | @OpenAI (Reasoning / Algorithms Lead) | @HubSpot (ML Labs) | Founder/CEO Kemvi (acq HubSpot) | Physics @Columbia | Husband and Dad

Zhuohan Li

@zhuohan123

building @vllm_project at @meta | ex-openai | cs phd @ 🌁 uc berkeley | machine learning system | the real agi is the friends we made along the way

Karan Singhal

@thekaransinghal

Health AI, AGI benefits, safety @OpenAI

Jerry Wei

@JerryWeiAI

Aligning AIs at @AnthropicAI ⏰ Past: @GoogleDeepMind, @Stanford, @Google Brain

Matthew Barnett

@MatthewJBar

Co-founder of @MechanizeWork Married to @natalia__coelho email: matthew at mechanize dot work

Christina Wadsworth Kaplan

@ChristinaHartW

leading personalization & proactivity @OpenAI | previously @Meta, @Instagram

Sheryl Hsu

@SherylHsu02

@openai | bs/ms @Stanford👩🏻‍💻

Phil Chen

@philhchen

Building something new. Previously research @openai @GoogleDeepMind @scale_AI @Stanford

samir

@_samirism

ChatGPT Personalization and Memory @OpenAI , previously Eng @Snap

Aaron Defazio

@aaron_defazio

Research Scientist at Meta Superintelligence Labs working on optimization algorithms. Fundamental AI Research (FAIR) team

Abhi Venigalla

@ml_hardware

Researcher @Databricks. Former @MosaicML, @CerebrasSystems. Addicted to all things compute.

theseriousadult

@gallabytes

father, ML enjoyer @anthropicai. previously @midjourney v2-7

Li JING

@jingli9111

scaling world models @amilabs, previously @openai

Lindsay McCallum Rémy

@lindsmccallum

comms @openai // previously @headlinevc @twitter 1.0 @publicisgroupe paris // very online

Sulman Choudhry

@sulmanrc

head of engineering - ChatGPT @openai

Ben Goodger

@bengoodger

kiwi in silicon valley / web fan since ages ago / cookin' new stuff in @GoogleLabs / fmrly: helped create atlas @OpenAI, chrome @Google & firefox.

John Hallman

@johnohallman

Post-training @OpenAI, previously pre-training/bio

Hadi Salman

@hadisalmanX

Research Scientist @OpenAI Previously: PhD @MIT @MSFTResearch @UberATG @SCSatCMU @AUB_Lebanon

Thomas Dimson

@turtlesoupy

Technical Staff @OpenAI. Former CEO @illdotinc (acq. OpenAI). Authored “the algorithm” @Instagram. 🇨🇦. Purple monkey dishwasher.

Rohan Sahai

@rohanjamin

working on chatgpt. write and play music for @ sally mango.

Ben Newhouse

@newhouseb

member of technical staff @openai, cofounder @aidkit_tech, former head of sync @dropbox, cofounded bubbli (acquired by dropbox), previously made yelp monocle.

Joel Lehman

@joelbot3000

ML researcher, co-author Why Greatness Cannot Be Planned. Creative+safe AI, philosophy. SiR @second_natureai; prev OpenAI / Uber AI / Geometric Intelligence

Seán Ó hÉigeartaigh

@S_OhEigeartaigh

Director of http://ai-far.org at Uni of Cambridge | Researching Big Risks, and impacts of AI & emerging tech. Opinions own

fouad

@fouadmatin

@openai codex, cyber, research, security

Oege de Moor

@oegerikus

CEO and founder of XBOW. Previously: Founder of GitHub Next, founder of GitHub Copilot, CEO and founder of Semmle (GitHub Advanced Security), prof at Oxford.

Jeremy Nixon - Automating AI Research

@JvNixon

Founder of Infinity @infinity_ai_. Created the AGI Houses @agihousesf. Prev. Research at Google Brain & Math @Harvard.

Ji Lin

@jilin_14

Research @Meta Superintelligence Lab | Prev: Research @OpenAI; PhD @MIT

Kevin Kwok

@antimatter15

About myself in fewer than 160 chars.

Matt Knight

@embeddedsec

Engineer-at-Large | Former CISO and VP @OpenAI

James Dyett

@dyett

GTM at @thrivecapital, ex-@openai and @stripe

Ryan Greene

@rabrg

ex @OpenAI

Toby Shevlane

@tshevl

@_Mantic_AI cofounder & CEO, on a mission to solve forecasting. Prev: research scientist @GoogleDeepMind, PhD at @UniofOxford.

Jeffrey Wang

@jeffreygwang

Researcher @OpenAI, working on pretraining & reasoning. Previously (and perhaps again) CS/Math/English @Harvard.

Simón

@simonpfish

beep boop

Sarah Shoker

@SarahShoker

Senior Research Scholar in AI at the Berkeley Risk and Security Lab at UCB. Formerly the Lead of the Geopolitics Team at OpenAI.

nataliestaud

@nataliestaud

model behavior @OpenAI

Michael Lai

@Mtclai

AI for state + local government @AnthropicAI | SF elected | community builder

Jason Phang

@zhansheng

Foundations at @OpenAI. PhD @NYUDataScience, @AiEleuther, 🇸🇬. Prev: @Google, @Microsoft

reah miyara

@reah_ai

building rl systems & model evals ex @openai, @googledeepmind, @ibmwatsonx, @nasajpl

Mostafa Rohaninejad

@MostafaRohani

RL Researcher @ OpenAI

Rhythm Garg

@rhythmrg

co-founder, cto @appliedcompute, prev research @OpenAI

Fan-Yun Sun

@sunfanyun

ceo @moonlake, prev. cs phd @stanfordailab, @nvidiaai

Karl Cobbe

@karlcobbe

Deep RL research @openai

Jordan Jacobs

@JordanJacobs10

Radical Ventures co-founder & Managing Partner. Also: co-founder @VectorInst, http://Layer6.ai, etc. Director CIFAR & Tennis Canada

Giambattista 'Gb' Parascandolo

@giambattista92

research fellow at @OpenAI for reasoning prev also @DeepMind, Google X, @MPI_IS, @ETH

Jonathan Lachman

@jonlachman

founding head of operations @thinkymachines // prev: head of special projects @openai, obama @whitehouse national security budget director

Josh McGrath

@j_mcgraph

search post training @ openai

Mia Glaese

@mia_glaese

Aliisa

@aliisarosenthal

former head of sales @openai, current investor @acrewcapital. fine-tuning two small models with @hodgessam.