Alex Bores

Jack Clark

@jackclarkSF

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

Jascha Sohl-Dickstein

@jaschasd

Member of the technical staff @ Anthropic. Most (in)famous for inventing diffusion models. AI + physics + neuroscience + dynamics.

Sholto Douglas

@_sholtodouglas

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

Joshua Achiam

@jachiam0

Freedom, flourishing, and abundance. Chief Futurist @openai. Main author of http://spinningup.openai.com

Boaz Barak

@boazbaraktcs

Computer Scientist. See also http://windowsontheory.org . @harvard @openai opinions my own.

Ethan Perez

@EthanJPerez

Alignment team lead at Anthropic

rishi

@RishiBommasani

Economic impacts of AI; AI policy & governance @StanfordHAI Previous: Stanford CS PhD w/ @percyliang @jurafsky, Cornell CS

Alex Tamkin

@AlexTamkin

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

Meredith Whittaker

@mer__edith

President of @signalapp, Chief Advisor to @ainowinstitute (Also on Mastodon @mer__edith@mastodon.world, also on bsky @meredithmeredith.bsky.social)

Stephen McAleer

@McaleerStephen

AI researcher at Anthropic

Helen Toner

@hlntnr

AI, national security, China. Part of the founding team at @CSETGeorgetown (opinions my own). Author of Rising Tide on substack: http://helentoner.substack.com

Dean W. Ball

@deanwball

Leap into the boundless and make it your home

Dylan HadfieldMenell

@dhadfieldmenell

Associate Prof @MITEECS working on value (mis)alignment in AI systems; Safety & Alignment Advisor at http://Character.AI; @dhadfieldmenell@bsky.social; he/him

Anjney Midha

@AnjneyMidha

founder @amppublic

Evan Hubinger

@EvanHub

Alignment Stress-Testing lead @AnthropicAI. Opinions my own. Previously: MIRI, OpenAI, Google, Yelp, Ripple. (he/him/his)

Zachary Nado

@zacharynado

Research eng @GoogleDeepMind on Gemini pretrain. Personal acct. Past: swe intern @SpaceX, ugrad researcher in @tserre lab @BrownUniversity. All opinions my own.

Ajeya Cotra

@ajeya_cotra

Helping the world prepare for extremely powerful AI. Risk assessment @METR_evals. Writing at Planned Obsolescence (about AI), Good Bones (about whatever).

Daniel Kokotajlo

@DKokotajlo

Cas (Stephen Casper)

@StephenLCasper

AI safeguards & gov. research. PhD student @MIT_CSAIL (mnr. Public Policy), and Fellow at @BKCHarvard. Fmr. @AISecurityInst. https://stephencasper.com/

Ted Sanders

@sandersted

Research at OpenAI. Be kind to others, and yourself.

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

sentio ergo sum. researcher @METR_Evals, prev @cohere

Joe Carlsmith

@jkcarlsmith

Philosophy, futurism, AI. Working on Claude's values @AnthropicAI. Formerly @coeff_giving. Opinions my own.

Jasmine Wang

@j_asminewang

Nathan Labenz

@labenz

AI Scout, building text-2-video @Waymark, host of The Cognitive Revolution podcast

Michaël Trazzi

@MichaelTrazzi

http://michaeltrazzi.com

Alec Stapp

@AlecStapp

Co-founder @IFP, an innovation policy think tank

Peter Hase

@peterbhase

AI Institute Fellow at Schmidt Sciences. Postdoc at Stanford NLP Group. Previously: Anthropic, AI2, Google, Meta, UNC Chapel Hill

Adam Gleave

@ARGleave

CEO & co-founder @FARAIResearch non-profit | PhD from @berkeley_ai | Alignment & robustness | on bsky as http://gleave.me

Chris Painter

@ChrisPainterYup

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

Jeffrey Ladish

@JeffLadish

Applying the security mindset to everything @PalisadeAI

Michael Saxon

@m2saxon

opinions my own Research scientist @GoogleDeepMind, Prev: postdoc @uw PhD @ucsbNLP BSMS @asu. Works on multilinguality, multimodality, and how to evaluate

Buck Shlegeris

@bshlgrs

CEO@Redwood Research (@redwood_ai), working on technical research to reduce catastrophic risk from AI misalignment. bshlegeris@gmail.com

Peter Wildeford🇺🇸🚀

@peterwildeford

Head of Policy @AIPolicyNetwork. Ohioan. World champion forecaster. Former data scientist. Protecting liberty and prosperity in the age of superintelligence.

Eli Lifland

@eli_lifland

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

Seán Ó hÉigeartaigh

@S_OhEigeartaigh

Director of http://ai-far.org at Uni of Cambridge | Researching Big Risks, and impacts of AI & emerging tech. Opinions own

Tim G. J. Rudner

@timrudner

Assistant Professor, @UofT Statistics & CS | Faculty Member, @VectorInst Machine Learning, AI Safety, AI Governance Prev: Rhodes Scholar, @UniofOxford, @Yale

girish sastry

@girishsastry

AI & other things. I used to work at OpenAI on Policy Research.

Sarah Shoker

@SarahShoker

Senior Research Scholar in AI at the Berkeley Risk and Security Lab at UCB. Formerly the Lead of the Geopolitics Team at OpenAI.

Zhengdong

@zhengdongwang

natural history @GoogleDeepMind / consumer.

Jason Wolfe

@w01fe

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

Joel Becker

@joel_bkr

trying to figure out what on earth is going on with AI capabilities @METR_evals. 'soccer'-me @MessiSeconds.

Andy Masley

@AndyMasley

When the going gets weird the weird turn pro. Researching and writing AI and other topics from a broadly EA perspective. On a grant from CG.

Oliver Habryka

@ohabryka

Building https://LessWrong.com and https://Lighthaven.space.

Leonard Tang

@leonardtang_

ceo @haizelabs

Julian

@mealreplacer

good evening

Markus Anderljung

@Manderljung

Trying to design good AI policy. Director of Policy & Research @GovAIOrg. Adjunct Fellow @CNASdc. Prev. Vice-Chair, EU Code of Practice on GPAI.

Daniel Eth (yes, Eth is my actual last name)

@daniel_271828

Researching effects of automated AI R&D | pro-America, pro-tech, & pro-AI safety