John Arnold (@johnarnold) · Digg

JA

John Arnold

472Following130Top Followers127.3KTotal Followers

BIO

Co-chair of Arnold Ventures. Reality is more nuanced than the headline.

Top followers

Andrej Karpathy

@karpathy

I like training large deep neural nets.

Sam Altman

@sama

AI is cool i guess

#33

Jack Clark

@jackclarkSF

@AnthropicAI, ONEAI OECD, co-chair @indexingai, writer @ http://importai.net Past: @openai, @business @theregister. Neural nets, distributed systems, weird futures

Dwarkesh Patel

@dwarkesh_sp

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

Elon Musk

@elonmusk

http://Terafab.ai

Nat Friedman

@natfriedman

http://nat.org

Paul Graham

@paulg

Sholto Douglas

@_sholtodouglas

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

Arvind Narayanan

@random_walker

Princeton CS prof and Director @PrincetonCITP. Coauthor of "AI Snake Oil" and "AI as Normal Technology". https://www.normaltech.ai/ Views mine.

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.

Richard Ngo

@RichardMCNgo

natural philosopher

Elad Gil

@eladgil

Entrepreneur & Investor

Alex Tamkin

@AlexTamkin

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

Vinod Khosla

@vkhosla

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

Preetum Nakkiran

@PreetumNakkiran

Mirendil

Misha Laskin

@MishaLaskin

co-founder, ceo @reflection_ai

Kristian Lum

@KLdivergence

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

Dean W. Ball

@deanwball

Leap into the boundless and make it your home

Erik Brynjolfsson

@erikbryn

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

Balaji

@balajis

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

Kamalika Chaudhuri

@kamalikac

Researcher, Google Deepmind. Formerly, Director FAIR @ Meta. Former Professor at UCSD. Researcher in AI privacy, security, and generalization.

Adam D'Angelo

@adamdangelo

CEO of Quora, working on Poe: @poe_platform

Kawin Ethayarajh

@ethayarajh

Assistant Professor of Applied AI @ChicagoBooth @UChicago working on behavioral machine learning. PhD @StanfordAILab @stanfordnlp.

andy jones

@andy_l_jones

engineering & research at anthropic. i don't check twitter DMs. email me!

Tim Salimans

@TimSalimans

AI Research Scientist

Ethan Caballero

@ethanCaballero

ML @Mila_Quebec ; previously @GoogleDeepMind

Michael Chang

@mmmbchang

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

Jason Kwon

@jasonkwon

CSO @openai

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

Russell Kaplan

@russelljkaplan

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

Corey Lynch

@coreylynch

Director of AI at @figure_robot, building Helix 🧬

John Collison

@collision

Co-founder of @stripe.

Fidji Simo

@fidjissimo

CEO of Applications, OpenAI

Eric Topol

@EricTopol

physician-scientist, author of SUPER AGERS https://tinyurl.com/3w76us9a and Ground Truths: http://erictopol.substack.com

Chamath Palihapitiya

@chamath

God is in the details.

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

david rein

@idavidrein

science @METR_Evals. Formerly: early employee @cohere, made GPQA @nyuniversity

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

Robin Hanson

@robinhanson

Let’s skip witty banter & talk deep Qs. Books: http://ageofem.com http://elephantinthebrain.com Chief Scientist @_futarchy Advisor @MetaDAOProject @butterygg

Gretchen Krueger

@GretchenMarina

Over at Bluesky. Researcher affiliated w @BKCHarvard, Volunteer @evitable. Previously @openai @ainowinstitute. Views mine. #justdontbuildagi #talktomenotchatgpt

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.

William Isaac

@wsisaac

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

theseriousadult

@gallabytes

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

Nick Turley

@nickaturley

Chris Painter

@ChrisPainterYup

president @METR_Evals, evals accelerationist, working hard on AGI preparedness

Mike Schroepfer

@schrep

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

alth0u🧶

@alth0u

general partner at a16z art is a line through your thoughts erstwhile child

José Luis Ricón Fernández de la Puente

@ArtirKel

Head of Theory at @RetroBio_ , enjoyer of things, blog: http://nintil.com

Drew Houston

@drewhouston

Founder/CEO of Dropbox · Board of directors at Meta