Matthew Zeitlin

Jack Morris

@jxmnop

research @engramlab // language models, information theory, science of AI

will depue

@willdepue

dei ex machina prev @ openai (sora 1 & 2, posttraining o3/4o, pretraining moonshots)

Ryan Petersen

@typesfast

Founder and CEO of Flexport. Tariff whisperer

Kory Mathewson

@korymath

@GoogleDeepMind generative AI models + agents | getting great tech into the hands of great creative people

Mike Solana

@micsolana

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

Marc Benioff

@Benioff

ceo@salesforce.com chair@time.com

Yo Shavit

@yonashav

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

Erik Bernhardsson

@bernhardsson

Building everyone's favorite AI infrastructure platform @modal

Jordi Hays

@jordihays

Host @TBPN

Eugene Wei

@eugenewei

Former product guy at Amazon, Hulu, Flipboard, Oculus. Blog at http://www.eugenewei.com

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.

theseriousadult

@gallabytes

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

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

Haydn Belfield

@HaydnBelfield

Research Scientist (Frontier Planning) at @GoogleDeepMind. Research Affiliate @Cambridge_Uni @CSERCambridge & @LeverhulmeCFI. All views my own.

Tim Hwang

@timhwang

high politics, secret exploration, distant warfare

Roy Frostig

@froystig

research scientist at @googledeepmind. co-author of JAX (https://github.com/jax-ml/jax)

Tessa Barton

@tessybarton

Member of midtraining staff @thinkymachines Designer of GPU purse @gpupurse Prev: @Databricks @mosaicML @NYTimes

jasmine sun

@jasminewsun

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

Ravi Gupta

@GuptaRK22

@Sequoia || @Instacart COO/CFO before || @benchling, @faire_wholesale, @instacart, @meter, @remote, @sierraplatform, @tryramp & others || @GlueGuys_Pod

logan bartlett

@loganbartlett

md @redpoint. vols and knicks fan

Tweets from Zach Weinberg

@zachweinberg

I do healthcare & tech stuff. Founder of http://Curie.Bio, Flatiron Health (acq @Roche~$2b) & Invite Media (acq @Google~$81m). Invest @ http://OperatorPartners.com

sophia

@cis_female

i want to know everything

Timothy B. Lee

@binarybits

Reporting on AI and the future of the economy. CS masters degree from Princeton. Newsletter: http://www.understandingai.org Podcast: http://www.aisummer.org

Iain Dunning

@iaindunning

Head of AI @ HRT (@WeAreHRT), Chairman @ New York Transit Museum, Friend of Riverside Park Conservancy

BuccoCapital Bloke

@buccocapital

Tweeting about tech and gabagool

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

SBF

@SBF_FTX

Posting via proxy using BOP-approved 📧/📞 Contact: mail (include return address & "Samuel Bankman-Fried 37244-510") / 11235813sam at gmail (indirect). No DMs.

Noah Smith 🐇🇺🇸🇺🇦🇹🇼

@Noahpinion

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

Matt Levine

@matt_levine

lunch valuation analyst

Derek Thompson

@DKThomp

Substack author. Plain English podcast host. Abundance co-author. Contributing writer at The Atlantic.

Kashmir Hill

@kashhill

Privacy pragmatist. @nytimes journalist. Author of YOUR FACE BELONGS TO US. Named after the Led Zeppelin song.

sophie

@netcapgirl

i’m just all day running numbers @mtslive

Charlie Warzel

@cwarzel

Staff Writer, @TheAtlantic. I host Galaxy Brain, the first and only video podcast. Occasionally: @golfersjournal. charlie@theatlantic.com

Bruno Maçães

@MacaesBruno

“Dawn of Eurasia” “Geopolitics for the End Time,” “Belt and Road,” “History Has Begun,” “Exit,” “In Search of Greater India” and the definitive “World Builders”

Alec Stapp

@AlecStapp

Co-founder @IFP, an innovation policy think tank

Sarah Frier

@sarahfrier

In charge of big tech coverage at Bloomberg. Author of NO FILTER: The Inside Story of Instagram, from @simonschuster.

Ellen K. Pao

@ekp

http://ekp.bsky.social @projectinclude ex-reddit, Kapor, Kleiner, BEA, Tellme, Microsoft reformed VC and lawyer author of "Reset"

David Pierce

@pierce

Not here so much anymore. But I’m @imdavidpierce on Threads, @davidpierce@mastodon.social on Mastodon, david@theverge.com and 203.570.8663.

Byrne Hobart

@ByrneHobart

The John Henry of excessive use of the em-dash. Tweets are map, not territory. Co-author: Boom (Stripe Press): https://a.co/d/f7m2OG8 https://anomalyfund.vc/

Dan Wang

@danwwang

The secure transport of light; Breakneck; industrial research at the Hoover History Lab

Alex Kantrowitz

@Kantrowitz

I write @BigTechnology and host Big Technology Podcast. Contributor @CNBC. Author of ALWAYS DAY ONE. alex.kantrowitz@gmail.com

Philip E. Tetlock

@PTetlock

Penn-Integrates-Knowledge (PIK) Professor, Wharton & School of Arts & Sciences. Likes = interesting; Retweets = very interesting; Interesting ≠ endorsement

kate conger

@kateconger

writing about Google for @nytimes. tell me stories: kate.conger@nytimes.com. tour dates and more: http://linktr.ee/kateconger

Alex Imas

@alexolegimas

Director of AGI Economics @GoogleDeepMind. Professor at @ChicagoBooth. (on leave) Essays: https://aleximas.substack.com/ Opinions are my own.

Samuel Hammond 🦉

@hamandcheese

Chief economist + AI Policy Director, @joinFAI. Nonresident fellow @NiskanenCenter. Pluralist. 'The world is second best, at best.' | samuel@thefai.org

Caleb Watney

@calebwatney

head of public policy @coeff_giving, previously co-founded @IFP // the US is the R&D lab for the world and we should act like it