BIO
Most content on https://bsky.app/profile/zswitten.bsky.social
John Schulman
@johnschulman2
@thinkymachines. Interested in reinforcement learning, alignment, birds, jazz music
David Duvenaud
@DavidDuvenaud
Machine learning prof @UofT. Former team lead at Anthropic. Working on generative models, inference, & latent structure.
Jack Clark
@jackclarkSF
@AnthropicAI, writer @ Import AI. Past: @openai, @business @theregister. Neural nets, distributed systems, weird futures.
Jim Fan
@DrJimFan
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 intern.
Dustin Tran
@dustinvtran
@elorianai. ex-google ex-xai
Susan Zhang
@suchenzang
Always hungry for intelligence.
rohan anil
@_arohan_
co-founder, board @coreauto - and continuing to aspire to understand deep learning.
Aravind Srinivas
@AravSrinivas
cofounder and ceo @perplexity_ai
Logan Kilpatrick
@OfficialLoganK
Member of technical staff, working on Gemini, @GoogleAIStudio, the Gemini API, & Kaggle. My views!
Taco Cohen
@TacoCohen
Slop janitor & post-trainologer at Meta / FAIR. Into codegen, RL, equivariance. Spent time at Qualcomm, Scyfer (acquired), UvA, Deepmind, OpenAI.
Boaz Barak
@boazbaraktcs
Computer Scientist. See also http://windowsontheory.org . @harvard @openai opinions my own.
Catherine Olsson
@catherineols
Hanging out with Claude, improving its behavior, and building tools to support that @AnthropicAI π prev: @open_phil @googlebrain @openai (@microcovid)
Leopold Aschenbrenner
@leopoldasch
http://situational-awareness.ai
Ethan Mollick
@emollick
Professor @Wharton studying AI. New book, Co-Existence, coming October 20. Preorder here: https://co-existence.ai/ Substack: https://www.oneusefulthing.org/
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
Dimitris Papailiopoulos
@DimitrisPapail
Researcher @Microsoft | Prof @UWMadison (on leave) | babas of Inez Lily.
swyx
@swyx
achieve ambition with intentionality, intensity, integrity & insanity. affiliations: - @smol_ai - @dxtipshq - @cognition - @aidotengineer - @latentspacepod
Ashish Vaswani
@ashVaswani
Dylan Field
@zoink
eliminate the gap between imagination and reality
Jack Morris
@jxmnop
research @engramlab // language models, information theory, science of AI
David Dohan
@dmdohan
reducing perplexity & ai for science | past: reasoning o1/o3/... @openai & probabilistic programs, proteins, science & reasoning @ google brain π§
Karina
@karinanguyen
modelcrafting @thoughtfullab, prev. AI research & product @OpenAI, @AnthropicAI, @maisonagi
near
@nearcyan
allow yourself to introspect and realize what was lost: twitter will never return to what it once was. close your phone; think about how you now spend your life
will depue
@willdepue
dei ex machina prev @ openai (sora 1 & 2, posttraining o3/4o, pretraining moonshots)
Alex Tamkin
@AlexTamkin
machine learning, science & society @AnthropicAI | recently: Clio, Anthropic Economic Index, Claude Artifacts | prev: phd @StanfordAILab, @stanfordnlp
Aidan McLaughlin
@aidan_mclau
posttraining research @openai
Tom Brown
@NotTomBrown
Co-founder and Chief Compute Officer @AnthropicAI
rapha
@rapha_gl
research lead @ openai
Kawin Ethayarajh
@ethayarajh
Assistant Professor of Applied AI @ChicagoBooth @UChicago. PhD @stanfordnlp.
Jesse Mu
@jayelmnop
computational linguistics
Ari Holtzman
@universeinanegg
Asst Prof @UChicagoCS & @DSI_UChicago, leading Conceptualization Lab http://conceptualization.ai Minting new vocabulary to conceptualize generative models.
Alex Albert
@alexalbert__
Research @AnthropicAI. Opinions are my own!
James Campbell
@jam3scampbell
post training @OpenAI
Cas (Stephen Casper)
@StephenLCasper
Computer scientist working on AI safeguards, incidents, & gov research. Assistant professor @Kennedy_School @Harvard. https://stephencasper.com/
cat
@_catwu
claude code + cowork @anthropicai, prev: @dagster, @scale_ai
Sharif Shameem
@sharifshameem
making models @openai
Jack Hessel
@jmhessel
Seattle bike lane enjoyer. Opinions my own.
Yao Fu
@Francis_YAO_
Prev. Grok 4.5/4.6 pretraining scaling @xAI; Gemini 3 perception and project Astra @GoogleDeepMind
niki parmar
@nikiparmar09
Working @Anthropic. Views expressed here are my own.
hattie
@oh_that_hat
Building friendly AI.
Gabriel Ilharco
@gabriel_ilharco
AI Research Scientist
finbarr
@finbarrtimbers
post training @microsoftai
elvis
@omarsar0
Founder @dair_ai β’ Prev: Meta AI | PhD β’ Learn Harness Engineering here: https://academy.dair.ai/papers/collections/harness-engineering
Matt Shumer
@mattshumer_
AI whisperer. Investor in @GroqInc @Etched @Rork @DaytonaIO @OpenRouter + more. Prev: CEO @HyperWriteAI | AI @AlphaSchool Press: mattshumermedia@gmail.com
Mengdi Wang
@MengdiWang10
Professor @Princeton in AIML. Co-Director of #Princeton AI^2. Program Chair @ICLR2023. Formerly @MIT @GoogleDeepmind @Tsinghua. my Erdos number: 3
Trenton Bricken
@TrentonBricken
Stochastic parrot
Thariq
@trq212
Claude Code @anthropicai. prev YC W20, @spc, @medialab
Eric Chu
@its_ericchu
Research scientist @GoogleDeepmind. Gemini (Thinking Agents, RL), PaLM 2, PhD @MIT. AI to help humans and advance humanity.
Pliny the Liberator πσ «σ Όσ Ώσ σ ΅σ σ σ Όσ Ήσ Ύσ σ
@elder_plinius
β°β’-β’β¦ latent space steward β¦ prompt incanter πΉ hacker of matrices β breaker of markov chains β£οΈ ai danger researcher βοΈ bt6 βοΈ architect-healer β¦β’-β’β±
Hailey Schoelkopf
@haileysch__
hillclimbing towards generality @anthropicai | prev @AiEleuther | views my own