BIO
at founders fund
Andrej Karpathy
@karpathy
deep learning
Sam Altman
@sama
AI is cool i guess
Dwarkesh Patel
@dwarkesh_sp
Host of @dwarkeshpodcast https://www.youtube.com/DwarkeshPatel https://open.spotify.com/show/4JH4tybY1zX6e5hjCwU6gF https://apple.co/3ujLQkZ
Alexandr Wang
@alexandr_wang
chief ai officer @meta, founder meta superintelligence labs, founder @scale_ai. rational in the fullness of time
Sholto Douglas
@_sholtodouglas
Scaling RL @AnthropicAI, ex @DeepMind - working towards intelligence too cheap to meter
Bob McGrew
@bobmcgrewai
Learning new things. Former Chief Research Officer at OpenAI, early exec at Palantir, early employee at Paypal.
Leopold Aschenbrenner
@leopoldasch
http://situational-awareness.ai
Dylan Field
@zoink
eliminate the gap between imagination and reality
Nikita Bier
@nikitabier
ex-head of product @x
Eric Zelikman
@ericzelikman
cofounder & ceo @humansand - building ai for humans // was lgtm-ing @xAI, phd-ing @stanford
Ben Thompson
@benthompson
Author/Founder of @stratechery. Host of @ditheringfm @sharptechpod. @notechben for sports. @monkbent on other networks. Home on the Internet.
Karina
@karinanguyen
building @thoughtfullab, prev. AI research & product @OpenAI, @AnthropicAI, @maisonagi
Shivon Zilis
@shivon
Artificial intelligence, biological intelligence, and whatever exists in between and beyond. Made in Canada.
Irwan Bello
@IrwanBello
Supercomputers & Friends, AI & Science. Past: Founding team & Research Lead at @reflection_ai, @OpenAI, Founding team @character_ai, Google Brain
Junyang Lin
@JustinLin610
building p7k | ❤️ 🍵 ☕️
Chris Dixon
@cdixon
Programming, philosophy, history, internet, startups, crypto. Managing Partner @a16zcrypto. See disclosures: http://a16z.com/disclosures/
augustus odena
@gstsdn
Something new. Previously: AI research at TBD Labs / Meta; cofounder at @AdeptAILabs; Invented Scratchpad / Chain-of-Thought; Google Brain
Joshua Kushner
@JoshuaKushner
🤓
will depue
@willdepue
dei ex machina prev @ openai (sora 1 & 2, posttraining o3/4o, pretraining moonshots)
Aidan McLaughlin
@aidan_mclau
posttraining research @openai
Richard Ngo
@RichardMCNgo
natural philosopher
Keith Rabois
@rabois
entrepreneur, investor, contrarian
Ryan Petersen
@typesfast
Founder and CEO of Flexport. Tariff whisperer
Jack Altman
@jaltma
Partner @Benchmark. Previously founded Alt Cap and Lattice.
Brad Lightcap
@bradlightcap
@OpenAI
Patrick Hsu
@pdhsu
@ArcInstitute co-founder, @Stanford professor, @ThriveCapital investor | biology and ML research | 🇨🇦 prev @harvard @broadinstitute, Fast Grants
kipply
@kipperrii
"drop the forest nymph act we know how much gdp you generate" - max novendstern
Jason Kwon
@jasonkwon
CSO @openai
Mike Solana
@micsolana
billionaire media tycoon and former mayor of san francisco. disinformation researcher. cmo @foundersfund. editor-in-chief @piratewires 🏴☠️
James Campbell
@jam3scampbell
post training @OpenAI
cat
@_catwu
claude code + cowork @anthropicai, prev: @dagster, @scale_ai
Lenny Rachitsky
@lennysan
Deeply researched product, growth, and career advice
Evan Hubinger
@EvanHub
Alignment Stress-Testing lead @AnthropicAI. Opinions my own. Previously: MIRI, OpenAI, Google, Yelp, Ripple. (he/him/his)
Patrick OShaughnessy
@patrick_oshag
building @psumvc @colossusmag hosting @investlikebest
finbarr
@finbarrtimbers
post training @microsoftai
Matt Shumer
@mattshumer_
AI whisperer. Investor in @GroqInc @Etched @Rork @DaytonaIO @OpenRouter + more. Prev: CEO @HyperWriteAI | AI @AlphaSchool Press: mattshumermedia@gmail.com
delian
@zebulgar
space drugs and arms @vardaspace | village idiot/partner @foundersfund | porthos @hillvalleyforum
Russell Kaplan
@russelljkaplan
President @cognition. Past: director of engineering @Scale_AI, startup founder, ML scientist @Tesla Autopilot, researcher @StanfordSVL.
Erik Bernhardsson
@bernhardsson
Building everyone's favorite AI infrastructure platform @modal
Ivan Zhao
@ivanhzhao
CEO @NotionHQ. Tools for thought.
Jordi Hays
@jordihays
Host @TBPN
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
Stephanie Zhan
@stephzhan
Partner @Sequoia. Investing in AI, from company formation. 1st partner to @linear @mach_industries @middeskhq @reflection_ai @ricursiveai @skildai @tavus
anton 🇺🇸
@atroyn
http://troynikov.io | founder @trychroma
Justine Moore
@venturetwins
Partner @a16z AI 🤖 and twin to @omooretweets | Investor in @elevenlabs, @bfl_ml, @hedra_labs, @krea_ai, @heyglif, @ShizukuAILabs, @wabi, @TownAI
Roelof Botha
@roelofbotha
Investor. Formerly at @Sequoia and @PayPal. Board member at @SpaceX @nateragenetics @MongoDB @Square @Unity3D and @Ethos. Invested in @YouTube and @Instagram.
Flo Crivello
@Altimor
Founder @getlindy. "Striving to remember the obvious over grasping the esoteric."
Sarah Tavel
@sarahtavel
Partner at @Benchmark. Student of escaping competition. Formerly product @pinterest. Ball and chain for @cklemke and 🧒🏽👧🏻👶🏻.
Yasmin Razavi
@YasminRazavi
but a single story higher
Matt Turck
@mattturck
VC at @FirstMarkCap. Host: MAD Podcast; Organizer: Data Driven NYC, Author: MAD Landscape.