BIO
HP IQ
Sam Altman
@sama
The mission of OpenAI is to ensure that AGI benefits all of humanity
Nikita Bier
@nikitabier
unemployed. former head of product @x, ex-founder @thetbhapp (acq by @meta), ex-founder @gasappteam (acq by @discord)
Irwan Bello
@IrwanBello
Supercomputers & Friends, AI & Science. Past: Founding team & Research Lead at @reflection_ai, @OpenAI, Founding team @character_ai, Google Brain
Guillermo Rauch
@rauchg
@vercel CEO
rapha
@rapha_gl
research lead @ openai
Lachy Groom
@lachygroom
it's pronounced locky. lachygroom@gmail.com. ฯ.com
Nick
@nickcammarata
mechanistic interpretability, meditation, jhana brother
Erik Torenberg
@eriktorenberg
General Partner @a16z. Positive-sum. Striving for a thousand year heart. Worldbuilding @mtslive @theacademysf @cosign
Kevin Roose
@kevinroose
Tech journalist, author of The AGI Chronicles, co-host of @MachineGodsPod, p(doom) available upon request.
Brad Gerstner
@altcap
Founder - Altimeter, Invest America | Trump Accounts, Center for Heart Attack Prevention. One precious life. Views here personal. @investamerica24 @bg2pod
Packy McCormick
@packyM
Not Boring
Erik Bernhardsson
@bernhardsson
Building everyone's favorite AI infrastructure platform @modal
Stephanie Zhan
@stephzhan
Partner @Sequoia. Investing in AI, from company formation. 1st partner to @linear @mach_industries @middeskhq @reflection_ai @ricursiveai @skildai @tavus
anton ๐บ๐ธ
@atroyn
http://troynikov.io | founder @trychroma
Vincent Weisser
@vincentweisser
ceo @primeintellect โ open superintelligence
Matt Turck
@mattturck
VC at @FirstMarkCap. Host: MAD Podcast; Organizer: Data Driven NYC, Author: MAD Landscape.
shyamal
@shyamalanadkat
applied AI. prev: @openai @dukeu. now: something new in AI x science. explorer in the age of research ๐ฎ๐ณ
Jay Hack
@mathemagic1an
Head of AI @clickup. Tweets about AI, computing and their impacts on society. Previously founder @codegen / ML @palantir / startups. Not a pseudonym.
Mamoon Hamid
@mamoonha
Partner @KleinerPerkins ๐ฉ๐ช๐ต๐ฐ๐บ๐ธ
Marques Brownlee
@MKBHD
Web Video Producer | โ | Pro Ultimate Frisbee Player | Host of @WVFRM @TheStudio
Eoghan McCabe
@eoghan
CEO at @fin_ai (formerly @intercom). Chairman at @soontechnology. "Tell me, what is it you plan to do with your one wild and precious life?"
OM
@om
"Failed Blogger." Founder, GigaOM-Partner Emeritus TrueVentures-Writer. โ๏ธ Newsletter: http://CrazyStupidTech.com ๐ Blog: om ๐ธ Photos: http://PhotosbyOm.com
ben hylak
@benhylak
aspiring optimist. cto @raindrop_ai, prev @apple design, @spacex avionics
Trung Phan
@TrungTPhan
Write on business with @workweekinc. Building @bearlyai.
Mark Gurman
@markgurman
Breaking News on Apple & Tech. Bloomberg Managing Editor. @UMSI Board Member. Send secure tips on Signal: markgurman.01 or email markgurman@protonmail.com.
Dave Lee
@Dave2D
Lo-Fi Tech Videos
Dieter Bohn
@backlon
Working at Google. I think today is Friday?
Rene Ritchie
@reneritchie
Creator Liaison @YouTube. Video maker, podcaster, cook, grappler, wannabe barista. Opinions my own. For support ๐ @TeamYouTube
Sam Sheffer
@samsheffer
member of the technical staff @googledeepmind
David Pierce
@pierce
Not here so much anymore. But Iโm @imdavidpierce on Threads, @davidpierce@mastodon.social on Mastodon, david@theverge.com and 203.570.8663.
Mike Matas
@mike_matas
Entrepreneur, designer, gardener, husband, dad. | UI Design iPhone, iPad, Mac OS X, Nest, Paper | Founder Push Pop Press, Lobe | Designer at LoveFrom
Imran Chaudhri
@imranchaudhri
Designer & Inventor of things like the thing youโre holding. Co-Founder & Chairman of @Humane (http://hu.ma.ne)
Adam Silverman (Hiring!) ๐๏ธ
@adamsilverman
Agent Consulting: http://Agen.cy Agent Observability: @AgentOpsAI + http://AgentOps.ai Investing: @theagentfund
Rich Miner
@richminer
Founder Android (over 4.5B served); http://Rayfit.com; http://Ink.ai; Google Ventures (GV); Wildfire (1st voice assistant, launched 1994); PhD Comp Science.
Jesse Lyu
@jesselyu
founder and ceo @rabbit_hmi board @jugendingenieur we revamped the r1 with rabbitOS 2 - give it a try
Deepa Seetharaman
@dseetharaman
covering AI for @reuters. ex-@WSJ. Email: deepa.seetharaman@tr.com Find me on Signal: https://signal.me/#eu/SX-5fAfwgTQcgsbLtDC8E47LII_kSHE0PhkJgq-IdcaAZZ
Carolina Milanesi
@caro_milanesi
Tech analyst & founder helping leaders build responsible, human-centered tech โข President @creativestrat โข Founder The Heart of Tech โข AI + inclusive leadership
Don Allen Stevenson III
@DonAllenIII
Ex-DreamWorks | AI Educator for Creators & Devs ๐ฅ AI Lead @ Asteria | ๐ฃ MasterClass Instructor Meta, TED, Apple, Google, OpenAI
Max Zeff
@ZeffMax
Reporter covering AI @WSJ | Formerly @WIRED, @TechCrunch, @markets | DM me off the record on Signal @ mzeff.88
Vikash Kumar โ๏ธIROS2026
@Vikashplus
Building Human-embodied Intelligence. CEO @MyoLabAI | Sr. research scientist @OpenAI @GoogleAI @AIatMeta | @berkeley_ai @UWcse #MuJoCo | Ad. Prof. @CMU_Robotic
Mark Reid
@mdreid
โก๏ธ @mdreid@mastodon.social #ByeTwitter // Work: Machine Learning Engineer @Apple (past: Research ML @ ANU). Play: running, music, eurorack, snowboarding.
Andy Hertzfeld
@andyhertzfeld
Retired hacker
Joe Fenton
@JoeFenton
Pretraining data and evals // prev: founding team @inflectionai, PM @googledeepmind, VC at Invoke Capital and astrophysicist
