Teddy Schleifer

sarah guo

@saranormous

startup investor/helper, founder @conviction. interested in intelligence, accelerating progress. tech podcast: @nopriorspod

Ethan Perez

@EthanJPerez

Alignment team lead at Anthropic

Catherine Olsson

@catherineols

Hanging out with Claude, improving its behavior, and building tools to support that @AnthropicAI 😁 prev: @open_phil @googlebrain @openai (@microcovid)

Vinod Khosla

@vkhosla

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

Leopold Aschenbrenner

@leopoldasch

http://situational-awareness.ai

Bret Taylor

@btaylor

Co-Founder @SierraPlatform. Board @OpenAI.

Keith Rabois

@rabois

entrepreneur, investor, contrarian

Brad Lightcap

@bradlightcap

@OpenAI

Patrick Hsu

@pdhsu

@ArcInstitute co-founder, @Stanford professor, @ThriveCapital investor | biology and ML research | 🇨🇦 prev @harvard @broadinstitute, Fast Grants

Kevin Roose

@kevinroose

Co-host of Machine Gods, author of The AGI Chronicles, p(doom) available upon request.

Mike Solana

@micsolana

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

Cas (Stephen Casper)

@StephenLCasper

Computer scientist working on AI safeguards, incidents, & gov research. Assistant professor @Kennedy_School @Harvard. https://stephencasper.com/

Lenny Rachitsky

@lennysan

Deeply researched product, growth, and career advice

Kevin Kwok

@kevinakwok

Fred Wilson

@fredwilson

I am a VC

Yo Shavit

@yonashav

ai resilience @foundationOAI. Past: @openai / @HarvardSEAS / @SchmidtFutures / @MIT_CSAIL. Tweets my own; on my head be it.

Emily Chang

@emilychangtv

Host and executive producer of “The Circuit” and “Posthuman” on @Bloomberg Originals. Author of Brotopia. Proud mama and wife of @jonstull

delian

@zebulgar

space drugs and arms @vardaspace | village idiot/partner @foundersfund | porthos @hillvalleyforum

scott belsky

@scottbelsky

helping the creative world make ideas happen. partner @a24 / founder A24Labs; founder @Behance, bod @atlassian & MoMA, author, seed investor, product obsessive.

Jordi Hays

@jordihays

Host @TBPN

Paul Buchheit

@paultoo

For entertainment purposes only

Blake Scholl 🛫

@bscholl

Founder/CEO @boomsupersonic. Life is short so if you want to do a lot, it helps to move fast.

Cade Metz

@CadeMetz

New York Times reporter, covering A.I., driverless cars, and other changes: cade.metz@nytimes.com. My book, "Genius Makers": http://bit.ly/GeniusMakers.

Matt Turck

@mattturck

VC at @FirstMarkCap. Host: MAD Podcast; Organizer: Data Driven NYC, Author: MAD Landscape.

Jessica Lessin

@Jessicalessin

Working for a better journalism future. Founder, @theinformation. Founder, @lessinmedia. Co-host @moreorlesspod

John Doerr

@johndoerr

Passionate about moving leaders to act—with speed and scale. Chair @KleinerPerkins

Semil

@semil

Investor via @HaystackVC focused on seed-stage investments // Venture Partner w/ @LightspeedVP

Kylie Robison

@kyliebytes

take it easy dude, but take it • writing @corememory • robison (rah-beh-son) not robinson • signal @ kylie.111

rohit

@krishnanrohit

Essays: http://strangeloopcanon.com | Book: http://a.co/d/05yrfMzM | Senior Fellow @wharton | In Stealth

Nasrin Mostafazadeh

@nasrinmmm

Co-founder at @verneekai (hiring for all roles) | #AI Scientist | We are building the most helpful AI to augment human knowledge in everyday life

Mamoon Hamid

@mamoonha

Partner @KleinerPerkins 🇩🇪🇵🇰🇺🇸

Charlie Marsh

@charliermarsh

@OpenAI. Building Ruff, uv, ty, and other high-performance Python tools with the @astral_sh team.

Amir Efrati

@amir

Executive Editor @theinformation. amir @ http://theinformation.com amir.62 on Signal

Mark Suster

@msuster

2x entrepreneur. Sold both companies (last to @salesforce). Now @UpfrontVC looking to invest in passionate entrepreneurs.

Geoff Lewis

@GeoffLewisOrg

Founder, Managing Partner @Bedrock

Steven Adler

@sjgadler

Co-founder of Guidelight AI Standards (http://guidelight.ai), ex-OpenAI safety researcher, writing at https://clear-eyed.ai

Eli Lifland

@eli_lifland

AI forecasting and governance @AI_Futures_. Co-author of AI 2040: Plan A, AI 2027, and the AI Futures Model. Also @aidigest_, @SamotsvetyF. Prev @oughtinc

Jason ✨👾SaaStr.Ai✨ Lemkin

@jasonlk

GET funded ➡ $200m http://SaaStrFund.com🦄🦄🦄🦄🦄🦄🦄 Seed/Early A AI+B2B The Agentic Life

M.G. Siegler

@mgsiegler

Writer turned investor turned investor who writes. On the road with @msquinn 👩🏻 & 👧🏼👶🏼 #GoBlue 〽️🍻

jasmine sun

@jasminewsun

anthropologist of disruption ✰ contributor @theatlantic ✰ newsletter http://jasmi.news

David Lieb

@dflieb

GP @ycombinator. Cofounder @GooglePhotos, @bumptech

Daniel S. Loeb

@DanielSLoeb1

Securities analyst. Ineffective Altruist.

Jason Wolfe

@w01fe

alignment and the model spec @OpenAI (opinions are my own)

Kate Clark

@KateClarkTweets

Following the money. Reporter @WSJ. Signal: kateclark.77

Christopher Mims 🤌

@mims

WSJ tech columnist and author of How to AI, the no-nonsense guide to what AI actually is and how to actually use it, for the rest of us

Reed Hastings

@reedhastings

co-founder Netflix, CEO Powder

Walter Isaacson

@WalterIsaacson

Author of biographies of Musk, Jennifer Doudna, Leonardo, Franklin, Einstein, Jobs. Professor @Tulane