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

Washington, DC
I write (at joshbarro.com) & I co-host CENTRAL AIR, a major weekly politics podcast. centralairpodcast.com Email josh at joshbarro dot com
Writing a data-driven newsletter about economics @ apricitas.io | Nuance? In this economy? | Full Employment Stan, Brazilian Coffee Tariff Victim
Chief economist at @InnovateEconomy. Host of the EconTwitter Water Cooler, live on twitter spaces and downloadable here: anchor.fm/adam-ozimek
Co-founder @IFP, an innovation policy think tank
ass. program officer @coeff_giving / I donate 10 percent of my income to effective charities and so can you givingwhatwecan.org/pledge
correspondent @heatmap_news matthew at heatmap dot news
the once and future city planner // chief urban planner METROPOLITAN ABUNDANCE PROJECT // AICP // #BBN // author of hit broadway musical arbitrary lines
Economist, tax policy/inequality. Editor of @JPubEcon. Professional skeptic. Anti-illiberal. Tweets blend sarcasm and sincerity.
Substack author. Plain English podcast host. Abundance co-author. Contributing writer at The Atlantic.
Prof of economics at George Mason, co-founder of the online education platform MRU.org. Advisor to firms, incl MultiversX, TEAL, Bluechip, 0L Network +
ACLS Leading Edge Fellow @equitablegrowth. Author of NIMBY NATION (Bloomsbury, 2027). American historian and Visiting Scholar @Cornell.
FRED & IPUMS enjoyer. Lawyer (DC). 🌐 Economics, charts, tech policy, urbanism, regulation, housing, transit. Growth: very good. RTs=demand letters. Likes: RNG
Dad, Economist, and Arkansan. Associate Professor @UCAbusiness, Director @ACRE_UCA, Adjunct Scholar @CatoInstitute. Tweets are mine
Columnist at the Washington Post. Opinions my own. Email me: Megan.McArdle -at- washpost.com Buy my book, The Up Side of Down amzn.to/1a3i2tK
Professor @Harvard, Director @HarvardBizGov, Senior Fellow @PIIE, teaches Ec10, words @nytopinion, was Chair of Pres Obama's CEA. Some posts may be educational.
You can find me (and everybody else) at stephenjacobsmith.com on Bluesky
Editorial Director at PPI. Former journo. Tweets represent my own opinions, not those of my employer or colleagues.
rachmaninoff, kevin durant & economics @InnovateEconomy
Sir John Hicks Professor of Economics, @LSEecon. Macroeconomics with distribution(s). Coeditor of the American Economic Review.
Author of "Transaction Denied," exploring speech and financial censorship | Board president @FreedomofPress | Board @FFDWeb | Advisor @EFF | Tweets are my own
Overton-truther Co-host of 80,000hours podcast Formerly @GovAIOrg @AISecurityInst
prev created @aisecurityinst, AI Safety Summit, UK AI Research Resource, EU AI Code of Practice.
Securing AI @ Noma | Founder @ Resilient Cyber | 3x Author | Veteran | Advisor
Technologist. AI Marketing & Comms/GTM/Community Leader. Prev: Multiple startups-3x exits. I like robots & I'm excited for safe superintelligence. NJ/PHL✈SF β™₯︎
Chief of Staff, Office of the CEO @coeff_giving
A.I. Correspondent at @PuckNews Send tips: Signal - ian_krietz.89 I just want to know what’s happening, and I don’t think that’s unreasonable
Founder (@sojourn4justice) & Project NIA (@projectnia) sunsetted in 2023 / Co-Founder (@interruptcrim), (@ChiFreeSchool) & (@survivepunish)
Co-founder/President, Office of American Possibilities. Newest stuff: Resilient America; In Pursuit. Professional Wizard in a previous life.
Writing and talking @substratemag | Prev @Etched
President, @Rare_org. Fmr @TheWCS @ColumbiaSIPA Oceans, Climate, Ag and Behavior Change for the Environment
first amendment and technology lawyer - πŸŽΉπŸ¦πŸŒ²πŸ•οΈπŸ€–
Bringing learning robots to the world. Research Scientist @nvidia GEAR. PhD @CSatUSC. Formerly @GoogleDeepMind, Meka, @LeapMotion, Everyday Robots.
MIT PhD student in Computer Science. @MIT @MIT_CSAIL @MITEECS robots, RL, embodied reasoning, video-language models
NY Assemblymember, computer scientist, AI Safety Advocate, dad, husband. Feared by the powerful, fighting for us.
AI, governance, law, etc. Assistant Professor @johnshopkins School of Government and Policy (SGP); Law & AI @aigioxford
Senior Fellow @IFP. AI governance, industrial policy, abundance, appropriations.
Tax/budget nerd @CenterOnBudget | Former Biden-Harris National Economic Council tax/budget/supply chains | @amprog /Senate/@JECDems alum | Tweets are mine
Director of infrastructure policy @ifp. Formerly @brianschatz, @YaleLawSch, @BosCityCouncil, @MA_Senate Ways & Means. A city is not an accident.
frontier AI auditing, evals & policy | @averiorg @uniofoxford @randcorporation | views my own
Public health physician and PhD student @UniofOxford
strategic futures @openai
I do stuff @OpenAI, I occasionally write essays at davidoks.blog
Reporter @reason covering all things injustice. Yes, this is my real name.
Comptroller of New York City.
Hockey fan, former chess "prodigy," and cancer survivor. @AugsburgU alum. β€œAnd we are all mortal"
bias towards action guy learns what "bias" means cofounder @sparrowinfra
founder @EncodeAction πŸ‡ΊπŸ‡Έ
Founder @RunSybil. likes: hacks, LLMs, and dumb memes. prev: research scientist @OpenAI / CS PhD @Harvard / @defcon AI Village
Cofounder @ Abundant Security. Before: AI | cybersecurity @Meta. Also, natsec ML+cyber, classical/jazz piano, social science, IRC hacking scene, limo driver
Talk to me about love, conflict, and the Kegan stages. My Kegan explainer site: bookofkegan.com. About me: annpierce.com.
Research Fellow @joinFAI; opinions mine not theirs | Working to make US transportation faster, cheaper, more reliable, & less safe | prev: Econ & CS @UChicago
Secular Solstice guy
Business, development and real estate reporter for @CityCast_DC . Formerly: @washingtonpost @nytimes jaclyn.peiser@citycast.fm signal: @ jackie_214
research operations @AnthropicAI; prev. talent & operations @AISecurityInst, @AnthropicAI. Philosophy, Politics, and Economics alumna @UniofOxford.
Berkeley & Amazon
Editor. Journalist. Mobile Robot guru. Entrepreneur advisor. STEM evangelist. FIRST Robotics Coach. Opinions are my own.
Economics professor at Stanford GSB working on AI and economic growth.
take it easy dude, but take it β€’ writing @corememory β€’ robison (rah-beh-son) not robinson β€’ signal @ kylie.111
DC city hall/politics reporter for @citycast_DC. @UFJSchool+@ajc+@washingtonpost alumnus. 727 native. I crave those 'Tommy Boy' wings. He/him. Avi: @alyssaNo_L
Economist. Senior Fellow @csis. Former columnist @bloomberg. Former VP @taxfoundation. Former professor @UNC. modeledbehavior.wordpress.co…
Storyteller. Romantic. Pursue excellence. Founder @educprogress
writer & journalist; i write about AI, silicon valley, china, @ethereum; prev @columbia @lsenews ; fellow @rootsofprogress @govaiorg, words on @newyorker @nymag
Columnist @QuantaMagazine and @NYTScience. Curiosity, kindness, integrity.