Sayash Kapoor (@sayashk) Twitter Takip Ettikler • TwiCopy

Sam Altman

@sama

AI is cool i guess

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Mehul

@mehul

Founder @MaticRobots: Bringing us out of the stone age of Roombas. Pioneering a novel, vision-only spatial AI to let Robots see, interpret, & adapt, dynamically

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Edward Grefenstette

@egrefen

FR/US/GB AI/ML Person, Director of Research at @GoogleDeepMind, Honorary Professor at @UCL_DARK, @ELLISforEurope Fellow. All posts are personal.

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Arvind Narayanan

@random_walker

Princeton CS prof. Director @PrincetonCITP. I use X to share my research and commentary on the societal impact of AI. BOOK: AI Snake Oil. Views mine.

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Lessig 🇺🇦

@lessig

Law professor, activist.

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Steven Sinofsky

@stevesi

ॐ • Subscribe to …rdcoresoftware.learningbyshipping.com • seed investing • writing • everlaw boxhq tanium w/a16z… ॐ •🙏• tweets kept 90 days •🇺🇸 🇮🇱

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Andreas Stuhlmüller

@stuhlmueller

scale up good reasoning @elicitorg elicit.com/careers

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Mike Solana

@micsolana

billionaire media tycoon and former mayor of san francisco. disinformation researcher. cmo @foundersfund. editor-in-chief @piratewires 🏴‍☠️

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Durk Kingma

@dpkingma

@AnthropicAI. Prev. @Google Brain/DeepMind, founding team @OpenAI. Computer scientist; inventor of the VAE, Adam optimizer, and other methods. ML PhD.

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Andrej Karpathy

@karpathy

Building @EurekaLabsAI. Previously Director of AI @ Tesla, founding team @ OpenAI, CS231n/PhD @ Stanford. I like to train large deep neural nets 🧠🤖💥

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Jason Abaluck

@jabaluck

Professor of Economics at Yale SOM

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Ethan Mollick

@emollick

Professor @Wharton studying AI, innovation & startups. Democratizing education using tech Book: a.co/d/4VguzZz Substack: oneusefulthing.org

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Doug Campbell

@tradeandmoney

I trade props for a living. Academic economist on the side; UC Davis PhD. Replication. Founder of Insight Prediction.

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Jediah Katz

@jediahkatz

check out subwaystories.nyc. prev @figma / taught CS @penn. native new yorker

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Yann LeCun

@ylecun

Professor at NYU. Chief AI Scientist at Meta. Researcher in AI, Machine Learning, Robotics, etc. ACM Turing Award Laureate.

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François Chollet

@fchollet

Co-founder @ndea. Co-founder @arcprize. Creator of Keras and ARC-AGI. Author of 'Deep Learning with Python'.

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Razia Iqbal

@raziaiqbal

John L Weinberg Professor @Princeton @princetonSPIA; ex-BBCNews: Newshour @bbcworldservice: the world’s 📻 & World Tonight @bbcradio4.

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Percy Liang

@percyliang

Associate Professor in computer science @Stanford @StanfordHAI @StanfordCRFM @StanfordAILab @stanfordnlp | cofounder @togethercompute | Pianist

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Will Rinehart

@willrinehart

Senior Fellow @AEI. AI policy, vetocracy, & attention markets. @CharDreizen stan. Let's build.

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Dagmar Monett

@dmonett

Prof Dr Computer Science—Artificial Intelligence, Software Engineering, AI ethics—Head of #CS Dept, Co-Director bit.ly/MScDTdual. Read me on Linked+In.

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@emilymbender.bsky.social

@emilymbender

Prof, Linguistics, UW // Faculty Director, CLMS // she/her // @[email protected] & bsky // rep by @ianbonaparte

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Josh Woodward

@joshwoodward

Google Labs VP, @Google @GoogleLabs @GeminiApp

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Abeba Birhane

@abebab

Senior Advisor, AI Accountability @Mozilla |Cognitive science PhD |Adjunct prof @tcddublinscss, @tcddublin |Ethiopian in Ireland |She/her @abeba.bsky.social

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Gary Marcus

@garymarcus

Built two AI companies, wrote six books, tried to warn you about a lot of things.

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Dan McCormick

@damccormick13

Current: @trycreate_co @notboringco. Creatine and Optimism, baby!

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Noah Smith 🐇

@noahpinion

Writes about economics, posts about rabbits. For serious opinions/analysis, read my blog: noahpinion.blog

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@timnitGebru (@dair-community.social/bsky.social)

@timnitgebru

Author: The View from Somewhere Mastodon @[email protected] Blue Sky timnitgebru.bsky.social Also on LinkedIn. Probably less & less on this app

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Dr. Angela Rasmussen

@angie_rasmussen

Virologist. PI @VIDOInterVac @USask. Co-EIC @Els_Vaccine. Jeopardy! loser. "Disreputable vaccine cheerleader." 🇺🇸in🇨🇦. Opinions my own. she/her

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Oliver Habryka

@ohabryka

Building LessWrong.com and Lighthaven.space

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Huan Sun (OSU)

@hhsun1

Associate Professor (with Tenure) in CSE, endowed CoE Innovation Scholar, CoP Co-Director @OSUbigdata, The Ohio State University (NLP and Data Mining)

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Alex Wang

@w4ngatang

LLM Evaluation at Cohere

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Zach Vertin

@zachvertin

Director, Princeton University SPIA in D.C. Fmr Biden & Obama Admins, USUN, State Dept, Brookings, & International Crisis Group | Author, ‘A Rope from the Sky’.

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Kyle Wiggers

@kyle_l_wiggers

Technology journalist. AI Editor @TechCrunch ([email protected]). Signal: kyle.901 Pronouns: he/him.

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John Arnold

@johnarnoldfndtn

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

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John P Dickerson

@johnpdickerson

CEO @MozillaAI | Prev: co-founder @itsArthurAI, Prof @umdcs | PhD @SCSatCMU. Optimist focusing on open source AI 🌎.

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Meredith Whittaker

@mer__edith

President of @signalapp, Chief Advisor to @ainowinstitute (Also on Mastodon @[email protected], also on bsky @meredithmeredith.bsky.social)

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Hannah Ritchie

@_hannahritchie

Deputy Editor @OurWorldinData / Researcher at @UniofOxford / Honorary Fellow at @EdinburghUni @EdCentreCC / Not the End of the World: amzn.to/3MdaOci

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hardmaru

@hardmaru

Building Collective Intelligence @SakanaAILabs 🧠

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Sasha Luccioni, PhD 🦋🌎✨🤗

@sashamtl

Climate & AI Lead @HuggingFace, Board Member of @WiMLworkshop, Founding Member of @ClimateChangeAI, @TEDTalks speaker. (She/her/Dr/🦋)

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Arjun Ramani

@arjun_ramani3

Econ PhD Student @MIT | Prev @TheEconomist in 🇬🇧 & 🇮🇳, @Citadel | Hoosier4life

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Joseph Suarez (e/🐡)

@jsuarez5341

I build sane open-source RL tools. MIT PhD, creator of Neural MMO and founder of PufferAI. puffer.ai

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Cohere Labs

@cohere_labs

@Cohere's non-profit research lab and open science initiative that seeks to solve complex machine learning problems. Join us in exploring the unknown, together.

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"Online Rent-a-Sage" Bret Devereaux

@bretdevereaux

Ancient & military historian specializing in the Roman economy and military. PhD @UNChistory. More impressive credential is that I have beaten Dark Souls.

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Sydney Levine

@sydneymlevine

Research Scientist @GoogleDeepmind working on AI Safety and human morality. Starting as Assistant Prof in NYU Psych Dept, Spring 2026.

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Victoria Dean @vdean.bsky.social

@vdean314

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AI Engineer

@aidotengineer

A network of engineers enhanced by and building with AI. Organizers of the AI Engineer Summit, AI Engineer World's Fair, and AI Engineer Europe.

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Nathan Barnard

@nathanb60857242

Helping people is good | Empirical evidence is important | Blog at thegoodblog.substack.com

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Aashish Reddy

@_aashishreddy

20 | Maths & Philosophy @ University of Warwick

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Gianluca Bencomo

@gianlucabencomo

Warlord, Philanthropist, PhD Student @Princeton

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Colossal Biosciences®

@colossal

The de-extinction company.

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Ege Erdil

@egeerdil2

update your effect size estimates downwards

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Aditi Raghunathan

@adtraghunathan

Assistant professor at CMU @SCSatCMU @CSDatCMU | Machine learning

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Anshul Ramachandran

@_anshulr

building @windsurf_ai at @codeiumdev

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Marzieh Fadaee

@mziizm

seeks to understand language. Staff Research Scientist @Cohere_Labs @Cohere. PhD from @UvA_Amsterdam. mziizm.bsky.social. [email protected].

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Daniel Kokotajlo

@dkokotajlo

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Jesús Fernández-Villaverde

@jesusferna7026

Howard Marks Presidential Professor of Economics at the University of Pennsylvania and John H. Makin Visiting Scholar at the American Enterprise Institute.

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