Hank Green

Sam Bowman

@sleepinyourhat

AI alignment + LLMs at Anthropic. On leave from NYU. Views not employers'. No relation to @s8mb. Into @givingwhatwecan.

Natasha Jaques

@natashajaques

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

Ryan Adams

@ryan_p_adams

Machine Learning Researcher, CS Professor (@PrincetonCS), Dad, Woodworker

Lex Fridman

@lexfridman

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

sarah guo

@saranormous

startup investor/helper, founder @conviction. accelerating AI adoption, interested in progress. tech podcast: @nopriorspod

rapha

@rapha_gl

making models programmable @ openai

Dylan HadfieldMenell

@dhadfieldmenell

Associate Prof @MITEECS working on value (mis)alignment in AI systems; Safety & Alignment Advisor at http://Character.AI; @dhadfieldmenell@bsky.social; he/him

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

Jesse Dodge

@JesseDodge

Research Scientist at Meta. 10-yr test-of-time ACL 22, Best Demo ACL 25, Best Resource Paper ACL 24, Best Theme Paper ACL 24, Best Student Paper NAACL 15 🏳️‍🌈

Kristian Lum

@KLdivergence

Research Scientist at Google DeepMind | @FAccTConference OG | Past Twitter META, @hrdag & UPenn, UChicago faculty |

Erik Brynjolfsson

@erikbryn

Director @DigEconLab Co-founder, @Workhelix @StanfordHAI @SIEPR @Stanford https://www.amazon.com/Second-Machine-Age-Prosperity-Technologies/dp/0393350649

Jordan Boyd-Graber

@boydgraber

Trivia Nerd, NLPer, Dad, Colorado native in Maryland exile Working on QA, negotiating/cooperating bots, ML explanations Exemplar for absent-minded professor

Kevin Roose

@kevinroose

NYT tech columnist, Hard Fork co-host, high-perplexity language model. Writing a book about AGI.

Scott Gray

@scottgray76

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

Siddharth Karamcheti

@siddkaramcheti

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

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.

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).

Yo Shavit

@yonashav

ai resilience @foundationOAI. Past: @openai / @HarvardSEAS / @SchmidtFutures / @MIT_CSAIL. Tweets my own; on my head be it.

Nick Frosst

@nickfrosst

cofounder @cohere - singer @goodkidband

Ben Thompson

@benthompson

Author/Founder of @stratechery. Host of @ditheringfm @sharptechpod. @notechben for sports. @monkbent on other networks. Home on the Internet.

Ricky T. Q. Chen

@RickyTQChen

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

Sayash Kapoor

@sayashk

I tweet about AI agents, AI evals, AI for science. AI as Normal Technology: http://bit.ly/ai-nt Book: http://bit.ly/ai-so

Michael Bernstein

@msbernst

@stanford Professor of Computer Science, @simile_ai co-founder, nationally bestselling author. I build interactive, social, and societal tech.

Reiner Pope

@reinerpope

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

evan conrad

@evanjconrad

ceo @sfcompute the american culture is that we start from scratch and we beat you

Thariq

@trq212

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

Rui Shu

@_smileyball

I draw smileyball http://instagram.com/smiley._.ball Writing organic artisanal handcrafted code @OpenAI Previously doing the same @Stanford

Nan Rosemary Ke

@rosemary_ke

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

theseriousadult

@gallabytes

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

Michaël Trazzi

@MichaelTrazzi

http://michaeltrazzi.com

Mihaela Rosca

@MihaelaCRosca

Gemini pre-training. Machine learning PhD from UCL. Views are my own. She/her.

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.

Sharad Vikram

@sharadvikram

Researcher @ Google Deepmind. I work on JAX + Pallas (https://github.com/jax-ml/jax) and Gemini. In the past I worked on Oryx and TFP. I like learning.

Kevin Liu

@kliu128

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

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 💖💜💙

Eric Zhang

@ekzhang1

Computer systems person, interaction designer. @thinkymachines prev founding eng @modal → dreams of: a simpler, more honest, more human sort of software

Rohan Taori

@rtaori13

research @AnthropicAI | phd from @StanfordAILab🌲| proud @Cal bear 🐻 | taught w @BerkeleyML

Boz

@boztank

CTO @Meta. Leading Reality Labs and working on AR, VR, AI, and more. Built v1 of FB News Feed, Messenger, Groups, Mobile Ads. TweetDelete 6mo

Jeffrey Ladish

@JeffLadish

Applying the security mindset to everything @PalisadeAI

Michelle Pokrass

@michpokrass

shipping at openai

Daniel Johnson

@_ddjohnson

Member of Technical Staff at @TransluceAI. Building tools to study neural nets and their behaviors. He/him.

Claire Vernade @claireve.bsky.app

@vernadec

now on BlueSky @claireve. I tweet on Machine Learning, mostly Bandits, RL and Learning Theory. Professor at UTN, Nuremberg.

Nikhil Thorat

@nsthorat

research tools @anthropicai. prev: genai evals @ databricks, cofounder @lilac_ai (acq by @databricks). cocreated tensorflowjs + know your data @ google brain

Xanda Schofield (she/her)

@XandaSchofield

Assistant Professor in Comp Sci @harveymudd. Answering weird questions about too much text data. Bi/pan, she/her. 🐘 @xandaschofield@dair-community.social

Rob Miles

@robertskmiles

Explaining AI Alignment to anyone who'll stand still for long enough, on YouTube and Discord. Music, movies, microcode, and high-speed pizza delivery

David Cox

@neurobongo

VP, AI Foundations @IBMResearch, IBM Director, @MITIBMLab. Former prof @Harvard, and serial/parallel entrepreneur.

Sebastian Risi

@risi1979

Researching @SakanaAILabs, ITU, Co-founder @ http://modl.ai. Collective Intelligence | Self-Organizing AI | Neuroevolution. ERC GROW-AI.

Janelle Shane

@JanelleCShane

I write http://aiweirdness.com. My book "You Look Like a Thing and I Love You" is out now! Research Scientist in optics. she/her. http://wandering.shop/@janellecshane

Marques Brownlee

@MKBHD

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

Llion Jones

@YesThisIsLion

http://Sakana.ai 🐠🐟 Welsh Artificial Intelligence Researcher living in Tokyo. #AIAYN