Legit

Tim Dettmers

@Tim_Dettmers

Creator of bitsandbytes. Professor @CarnegieMellon and Research Scientist @allen_ai . I blog about deep learning and PhD life at http://timdettmers.com.

Alexandr Wang

@alexandr_wang

chief ai officer @meta, founder meta superintelligence labs, founder @scale_ai. give everyone the adulthood they dreamed of in childhood

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

Taco Cohen

@TacoCohen

Slop janitor & post-trainologer at Meta / FAIR. Into codegen, RL, equivariance. Spent time at Qualcomm, Scyfer (acquired), UvA, Deepmind, OpenAI.

Ethan Perez

@EthanJPerez

Alignment team lead at Anthropic

Riley Goodside

@goodside

Mostly screenshots of chatbots. Formerly: Google DeepMind, Scale.

Eric Zelikman

@ericzelikman

cofounder & ceo @humansand - building ai for humans // was lgtm-ing @xAI, phd-ing @stanford

Aäron van den Oord

@avdnoord

GenMedia lead at DeepMind: Gemini Omni, Veo, Genie, Nano Banana. Research Scientist

Anjney Midha

@AnjneyMidha

founder, scientist, teacher @amppublic @stanford @frontiersystems • scaling alignment.

Teortaxes▶️ (DeepSeek 推特🐋铁粉 2023 – ∞)

@teortaxesTex

We're in a race. It's not USA vs China but humans and AGIs vs ape power centralization. @deepseek_ai stan #1, 2023–Deep Time «C’est la guerre.» ®1

Yannic Kilcher 🇸🇨

@ykilcher

I make videos. Skill > Destiny. vi / vim

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.

Sherjil Ozair

@sherjilozair

prometheus | founder @GeneralAgentsCo | previously autopilot @tesla, deep learning @googledeepmind, phd http://mila.quebec, cs @iitdelhi

j⧉nus

@repligate

↬🔀🔀🔀🔀🔀🔀🔀🔀🔀🔀🔀→∞ ↬🔁🔁🔁🔁🔁🔁🔁🔁🔁🔁🔁→∞ ↬🔄🔄🔄🔄🦋🔄🔄🔄🔄👁️🔄→∞ ↬🔂🔂🔂🦋🔂🔂🔂🔂🔂🔂🔂→∞ ↬🔀🔀🦋🔀🔀🔀🔀🔀🔀🔀🔀→∞

Ivan Zhao

@ivanhzhao

CEO @NotionHQ. Tools for thought.

Ahmad Al-Dahle

@Ahmad_Al_Dahle

#Girldad of twins. CTO @ Airbnb, ex-Meta head of GenAI, ex-Apple

Lisan al Gaib

@scaling01

lead them to paradise LisanBench: https://lisanbench.com/ Impressum & Datenschutz: https://lisanbench.com/legal

Taelin

@VictorTaelin

₍^. .^₎⟆

william

@wgussml

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

Melvin Johnson

@melvinjohnsonp

Post-Training lead, Gemini

Anastasios Nikolas Angelopoulos

@ml_angelopoulos

Co-Founder and CEO of @arena PhD @Berkeley_EECS EE @StanfordEng SR @GoogleDeepMind

Zephyr

@zephyr_z9

AI & Chips | Not Investment Advice | DYOD

Florian Brand

@xeophon

evals @PrimeIntellect | open models @interconnectsai

Smoke-away

@SmokeAwayyy

Nostalgia for the Future.

Jimmy Apples 🍎/acc

@apples_jimmy

Wagmi. 2025. As featured in Bloomberg. As quoted by Nobel Prize winner Demis Hassabis. As mentioned on the Lex Fridman Podcast💺

Tristan

@ItsTKai

Researcher @OpenAI - Opinions are my own.

Joe Fenton

@JoeFenton

Pretraining data and evals // prev: founding team @inflectionai, PM @googledeepmind, VC at Invoke Capital and astrophysicist