Writes Hyperdimensional, a newsletter on AI policy and governance. A White House AI policy adviser in 2025; joined OpenAI on 6 July 2026 to lead its Strategic Futures team.

• To some it is a Chinese psyop, to some it is an American psyop, to some it is a techbro psyop, to me it is allegro con brio

  ChinaAmericaRelated

CEO of Positive Sum and founder of Colossus. Hosts Invest Like the Best, interviewing investors and business leaders; the guests do most of the talking there.

• Favorite photo and passage: 'Two hundred years of peace will not come for free; you have to do certain things. You wake up, you hit people, you pay them to hit you. Then it’s another subpoena, another lawsuit. The president whose election is your fault is calling. Witness testimony. Congressional hearing. The president whose election isn’t your fault demands you censor the opposition or else there will be new taxes, new investigations. Product review until 3am. Facebook is causing genocide in the Third World. Instagram is responsible for teen suicide. There’s another whistleblower with a book…
  Quoting@colossusmagMark, by @colossusjeremy. This is a story about the head of history's largest nonterritorial empire, who nonetheless remains a prisoner of his rivals. Has he finally found a way out? The profile has been nearly a year in the making. Stern interviewed three dozen people, including Zuckerberg, his MM…

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Security technologist and author of books including Applied Cryptography and Data and Goliath; writes the Schneier on Security blog and the monthly Crypto-Gram newsletter.

• Upcoming Speaking Engagements

  This is a current list of where and when I am scheduled to speak: I’m speaking online (via Zoom) at a League of Women Voters event on Tuesday, September 22, 2026 at 5 PM ET. I’m speaking at CanSecWest 2026 in Vancouver,…

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Writer of the 25iq blog, where he distils "a dozen things I've learned" from investors, founders and thinkers. Author of Charlie Munger: The Complete Investor and A Dozen Lessons for Entrepreneurs.

• China state newspaper blasts Anthropic's calls to slow AI as 'Cold War' tactic. "This 'silent AI Cold War' is hypocritical and short-sighted," adding that excluding China from global AI innovation would "significantly increase the trial-and-error costs and risks of loss of ‌control in global AI development".

  yahoo.com

  AnthropicChinaRelated

• Zero probability China cedes AI supremacy to a few US businesses. "The boundary between AI safety and AI competition is becoming increasingly blurred,” added Sun, who has discussed AI with US counterparts. “If every safety question becomes interpreted through the lens of strategic competition, meaningful dialogue will be difficult.”

  bloomberg.com

  AI alignmentChinaRelated

• China's approach to "AI safety" is open source. "China will be a pioneer in establishing a BRICS AI open source community, support the cooperation in developing and applying large language models, hold specialized AI seminars and training courses, and build an open ecosystem for AI." Chinese President Xi Jinping, delivered in his address at the BRICS Summit in New Delhi. SEPTEMBER 13, 2026

  fmprc.gov.cn

  LLMsopen sourceRelated

Programmer and writer; co-founder of Stack Overflow and Discourse, and author of the Coding Horror blog, which he has written since 2004.

• "The effort from Conway’s San Francisco-based investment firm SV Angel, dubbed Project Blueprint, intends to fill a vacuum between policymakers and the AI industry ahead of a midterm cycle where Democrats are poised to make gains in Congress"

  politico.com

  Related

Creator of Homebrew, the macOS package manager, and a Swift developer.

• CEOs at companies with shareholders can NOT make decisions that may lead to outcomes that are negative for the company’s bottom line. Hence even though it seems bizarre they are asking the government to force them into decisions that are negative for the company’s income.
  Quoting@walterkirnThe AI CEOs are free to hobble or scuttle their own products if they feel they're so dangerous. They don't need the gov't. They don't need legislation.

  governmentRelated

President of the European Commission since 2019; previously Germany's defence minister.

• Democracy. It’s about giving people the power to shape the society they want to live in. Tomorrow, on Democracy Day, the @EU_Commission launches the “Shape our Democracy” campaign. To invite people to share their ideas. And to make our democracy stronger and more resilient, together.

  link.europa.eu

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General partner at Benchmark Capital for over two decades; was the lead analyst on Amazon's IPO before moving into venture capital. Writes Above the Crowd on tech and marketplace economics.

• It was exactly three years ago that I gave this talk on “regulatory capture” at the @theallinpod Summit. I did predict that the large incumbent AI companies would “beg for” regulation. No idea they would beg this hard.

  youtu.be

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Professor of economics at George Mason University and Bartley J. Madden Chair at the Mercatus Center. Co-writes the blog Marginal Revolution and co-authors the textbook Modern Principles of Economics with Tyler Cowen.

• Global AI stocks fell today. Entirely consistent with my view that calls for AI safety are not an attempt at "regulatory capture" and entirely inconsistent with the supposedly cynic-sophisticated view that AI fears are all 4D chess moves for higher revenue. On stocks falling. Here is Claude: The public tape moved hard this morning. Global AI stocks fell on Monday, with SoftBank down sharply along with chip stocks from SK Hynix to ASML, Micron and Intel. SoftBank closed nearly 11% lower in Japan, the Kospi sank 3.3% on a 6.4% drop in SK Hynix, and ASML was off 6% in Europe. In the US, Marvell,…

  AI alignmentAnthropicRelated

Front-end web developer at Paravel and co-host of the ShopTalk Show podcast; blogs at daverupert.com.

• Why do I feel like "AI regulation" is going to be more "give everyone a department of defense contract" than it is "put CEOs in jail for crimes"...

  Related

Writer on the intersection of technology and finance. Author of the Bits about Money newsletter and host of the Complex Systems podcast; previously at Stripe.

• I feel like the extent of the government/NGO Internet censorship apparatus is extensively underrated by people interested in AI safety, in particular how it pattern matches to calls for neutral third parties to people of the political persuasion who were targets of the censorship

  AI alignmentgovernmentRelated

Political scientist and Baptist pastor; writes Graphs about Religion, charting American religious life from survey data.

• The Religious Behavior Index: How Engaged Are Americans, Really?

  And I've built a quiz to tell you how religiously active you are!

  AmericaRelated

Technology writer of Spyglass, a newsletter about technology and media. Previously a reporter at TechCrunch and an investor at GV.

• Leaving SF, people in airport talking about AI regulation. Arriving in London, radio in black cab talking about AI regulation.

  Related

Data scientist at Our World in Data and author of Not the End of the World. Writes By the Numbers, working through energy and climate questions with the numbers in front of them, and revising in public when they say something unexpected.

• US Energy Data: a new platform to explore American energy, state-by-state

  Trying to make some of the richest energy data in the world accessible and understandable.

  energyAmericaRelated

Co-founder and CEO of OpenAI; previously president of Y Combinator.

• The world deserves confidence that American companies developing increasingly capable AI will act responsibly, especially as the trajectory of progress has steepened. Every frontier lab must deliver on this, and there is no reason any of us should come to work if we cannot. We welcome a federal framework that sets consistent safety requirements for frontier AI. But we do not believe we need to wait for an anti-trust exemption or legislation to begin the work of providing this confidence. Consistent rules to manage frontier risk so that we can maximize the benefits are a good idea (and we are…

  AmericaRelated

Economics writer; author of the Noahpinion newsletter.

• Two missing pieces in the AI safety discussion

  We need to make skeptics properly scared. And we need to make CHINA properly scared.

  AI alignmentChinaRelated

Designer, product manager, YouTuber and developer who has written about technology at Birchtree since 2010. He makes the Quick Reviews and Quick Notes apps and the A Better Computer YouTube channel.

• Apple's C2 modem is in the iPhone 18 Pro Max (except in America)

  AmericaRelated

Interviewer; the Dwarkesh Podcast runs long, heavily researched conversations with AI researchers, historians and economists.

• ShortWhy China's Compute Is Worth Less Than America's - Dylan Patel

  ChinaAmericaRelated

Creator of Homebrew, the macOS package manager, and a Swift developer.

• The biggest problem with democracy is: it is purchasable.

  Related

Co-founder of Modem and a founding engineer at Sentry, where he went on to be VP of Engineering. Co-author of Third-party JavaScript, and co-host of the State of Agentic Coding podcast with Armin Ronacher.

• “the US must beat China to control AI for global safety” is deeply unconvincing abroad: - US models are the ones being caught doing bad things - the US govt has once already cut off foreign access to models - they also regularly threaten to annex and punitively tariff allies
  Quoting@mitsuhikoThis is the type of post I might regret later, but I really had an urge to rant about the current discourse around pacing the frontier.

  ChinaRelated

Web designer and writer; founded A List Apart and Happy Cog, co-founded the An Event Apart conference, and wrote Designing With Web Standards.

• x.comLight at the end of a dark week: meeting a dear expat friend who’s back in America and NYC for a few days.

  AmericaRelated

• MastodonLight at the end of a dark week: meeting a dear expat friend who’s back in America and NYC for a few days.

  AmericaRelated

Creator of the Keras deep-learning library and the ARC-AGI benchmark.

• I hope the proposals by frontier labs to pace AI research stem from a genuine concern for safety and a recognition of the potential risks posed by future models, rather than a strategic effort to consolidate power and permanently solidify the market dominance of a few top players. If these efforts are genuine, then oversight must take a more democratic and accountable form, with both national and international components, similar to the Nuclear Regulatory Commission in the US and the International Atomic Energy Agency internationally. If there is only one organization responsible for safety m…

  energyRelated

Co-founder and CTO of Oxide Computer Company. Created DTrace at Sun Microsystems and was CTO of Joyent; blogs about systems software, open source and engineering culture.

• American Megatrends welcomes you to Montréal!

  AmericaRelated

Professor of economics at George Mason University and Bartley J. Madden Chair at the Mercatus Center. Co-writes the blog Marginal Revolution and co-authors the textbook Modern Principles of Economics with Tyler Cowen.

• Speaking as head of the Center for Study of Public Choice, the capture story for an AI pause doesn't fit. Reg capture is what you attempt when you're losing. Anthropic is about to have the biggest IPO in history. Winners don't lobby for regulation.

  AnthropicRelated

Computer science professor who works on fast data processing; co-author of the simdjson parser and a weekly blogger about software performance since 2004.

• The Economist estimates that AI has created about 1 million US jobs so far, against roughly 200,000 AI-attributed layoffs since mid-2023. The new roles pay more. Data-center installation and maintenance ads run about 40% above comparable work. Workers with AI skills earn a wage premium of over 60% (PwC). Companies most exposed to AI grew their headcount faster than the least exposed. Aging societies are running out of workers. Median age is already over 40 in Canada and much of Europe. Output per worker has to rise or living standards fall. We need a technology that makes each remaining worke…

  EuropeeconomistsRelated

Psychiatrist and clinical assistant professor at Case Western Reserve University. Writes Psychiatry at the Margins on the philosophical and scientific arguments inside psychiatry and the psy-sciences.

• The Lawsuit That Came to Symbolize the Fall of Psychoanalytic Psychiatry: Eric Caplan on Osheroff v. Chestnut Lodge

  Eric Caplan is a historian of American psychiatry and the author of "When Healing Harms"

  AmericaPsychodynamic therapyRelated

Co-founder of AngelList. Writes and podcasts at nav.al in short, aphoristic pieces on startups, wealth and judgement rather than long essays.

• AI isn’t going away. Barring unprecedented global government coordination, it isn’t even slowing down. The only real decision is whether to centralize power, or disperse it. Do you fear the technology? Or a small number of people controlling the technology?

  governmentRelated

Dutch bootstrapper who builds and runs their internet startups alone — Nomads.com, Remote OK, Hoodmaps, Photo AI and Interior AI — and has written about it at levels.io since 2013. Posts as @levelsio.

• Rockefeller used the government to block rivals a century ago

  governmentRelated

Co-founder and chief investment officer of Cambria Investment Management. He has written several books on quantitative asset allocation, blogs at Meb Faber Research and hosts The Meb Faber Show.

• Aligning with a party prevents you from ever having this (obviously correct) opinion. Trump's grifting (meme coin, selling early access to tweets, $5k bribes) is gross, unnecessary, and destroys confidence in markets and politicians. The Trump accounts are a fantastic achievement and could change millions upon millions of Americans' lives.
  Quoting@MebFaberThe single worst trade I can think of: Sacrificing your mental independence and emotional health to align with a political party. Zero upside and massive downside. Try subbing out "ideas" for "party" in my favorite @AdamMGrant quote

  AmericaRelated

Economic historian at Columbia; writes Chartbook on economics, geopolitics and history, and wrote Crashed and The Deluge.

• Top Links 1221 US real wage pressure. China’s Most Secretive Hydropower Project. Consolidating popular capitalism in Nigeria & Exiles in Paradise.

  Great links, images, and reading from Chartbook Newsletter by Adam Tooze

  ChinaRelated

Writer and podcaster; co-author of Abundance with Ezra Klein, a staff writer at The Atlantic from 2008 to 2025, and host of the Plain English podcast.

• Why Harvard's Dean 'Encourages' Students to Use AI

  The end of summer brings a fresh throng of Americans to college campuses.

  AmericaRelated

German developer; founder and lead developer of Mastodon, the decentralized open-source social network.

• Does anyone have a high resolution copy of Shishkin’s Brook in a Forest (Stream by a Forest Slope)? Wikipedia has the highest resolution I can find, but not nearly high enough to print at a reasonable size. I’ve already looked through the top hits on Google and Yandex in both English and Russian. Is this just a dead end?

  GoogleRussiaRelated

Prime Minister of the United Kingdom since July 2026 and leader of the Labour Party. MP for Makerfield since a by-election in June 2026; Mayor of Greater Manchester from 2017 before that.

• In my kitchen there is a jar of honey gifted to me by Phil Rosenberg, the President of the Board of Deputies, who insisted I take it home for my family, along with a bag of apples, because it would not be a proper new year otherwise. So let me begin the simple way: Shana tova u'metuka. A good and sweet new year to every Jewish family in Britain. The custom of dipping an apple in honey is one of the most hopeful things I know. It is not a claim that the year gone by was sweet. It is a decision that the year ahead should be. And I know that the year behind us has been anything but. Two Jewish m…

  Related

Economist; writes In My Tribe, and wrote The Three Languages of Politics.

• The Sixties: Sex and Drugs

  the next lecture in the series on 20th century American history

  AmericaRelated

President of the European Commission since 2019; previously Germany's defence minister.

• Today, we have approved €6.1 billion to help Ukraine procure air defence systems, missiles, drones and electronic warfare systems. With this approval, Ukraine can purchase the Patriot equipment it needs to protect its skies from Russia's attacks. Together with our Member States and NATO, we will continue to deliver for Ukraine. So that Ukraine prevails. So that it wins the just and lasting peace it deserves.

  link.europa.eu

  RussiaRelated

Prime Minister of the United Kingdom since July 2026 and leader of the Labour Party. MP for Makerfield since a by-election in June 2026; Mayor of Greater Manchester from 2017 before that.

• On the 25th anniversary of 9/11, we remember the nearly 3,000 people who were killed, including 67 Britons. My thoughts are with all those who lost friends and family members that terrible day. Time may pass, but I know the grief is still felt just as deeply today. On this anniversary, we must remember that hatred and fear did not have the last word on 9/11. The terrorists sought to weaken and divide America, and everyone who believes in the values our countries share. But our response was clear: those who seek to destroy our way of life will never win. I saw that same defiance in Greater Man…

  AmericaRelated

CEO of Positive Sum and founder of Colossus. Hosts Invest Like the Best, interviewing investors and business leaders; the guests do most of the talking there.

• Walter Russell Mead (@wrmead) on why Xi Jinping fears a US counter-blockade, and how China might try to still take Taiwan: "Xi Jinping is committed to trying to get Taiwan. The Chinese need a very high probability of success to commit themselves past a certain point, because failure would be catastrophic for whoever launched it. I think they're trying to get themselves into a position where they could have a soft blockade. They could give the orders that any ship that wants to go to Taiwan first has to stop at a Chinese port and go through a customs clearing process to assert sovereignty. The…
  Quoting@patrick_oshagMy conversation with Walter Russell Mead (@wrmead). Walter has spent decades studying how America came to dominate the world and whether it can keep doing it in an era of AI, robotics and what he calls personal politics. He's a columnist at the Wall Street Journal and the author of Special Providen…

  ChinaRelated

President of the European Commission since 2019; previously Germany's defence minister.

• We do not have to accept childhoods shaped by algorithms. We do not have to accept a system that fails our children. Europe has the power to act. To give children the time they need in the real world. I will detail our proposal in my upcoming State of the Union address.

  EuropeRelated

Co-founder and chief investment officer of Cambria Investment Management. He has written several books on quantitative asset allocation, blogs at Meb Faber Research and hosts The Meb Faber Show.

• .@AB_insights Inigo Fraser Jenkins on why 60/40's diversification is broken: “If we're talking about long duration government bonds, I think it's likely they will not perform the diversifying role that they've performed historically.” “This post 2022 experience of a positive correlation of stock and bond returns actually looks more normal.” Listen: https://t.co/mfnaUo1DNT Watch:

  youtube.com

  governmentRelated

American author of The Obstacle Is the Way, Ego Is the Enemy and Stillness Is the Key. Writes the Reading List book-recommendation email (started 2008) and owns The Painted Porch bookstore in Bastrop, Texas. Hosts The Daily Stoic podcast.

• Truman kept a line from a Milton poem in his wallet that read simply: The parliament of Man, the federation of the world. That’s what we belong to. That’s what we must protect.

  Related

Researcher of social media, privacy and youth culture; founder of Data & Society and author of It’s Complicated.

• “Congress has the power and responsibility to ensure that the census is both functional and legitimate… both parties are driving a stake through the heart of the American project.” (By moi)

  theguardian.com

  AmericaRelated

Political scientist and Baptist pastor; writes Graphs about Religion, charting American religious life from survey data.

• Who Do You Talk to When You’re Struggling?

  Religion and politics shape whether Americans turn to a therapist, a pastor, or someone closer to home.

  AmericaPsychotherapyRelated

Economist; writes In My Tribe, and wrote The Three Languages of Politics.

• Four Sports Stories of the 1960s

  part of the series on 20th century American history

  AmericaRelated

Economic historian at Columbia; writes Chartbook on economics, geopolitics and history, and wrote Crashed and The Deluge.

• Top Links 1220 European bond worries. Iran oil squeeze. The toughest prisoner of them all & guitar Baroque.

  Great links, images, and reading from Chartbook Newsletter by Adam Tooze

  EuropeRelated

Programmer and writer; co-founder of Stack Overflow and Discourse, and author of the Coding Horror blog, which he has written since 2004.

• Via The Onion: Democracy Files for Chapter 11 Bankruptcy

  youtube.com

  Related

Co-founder and chief investment officer of Cambria Investment Management. He has written several books on quantitative asset allocation, blogs at Meb Faber Research and hosts The Meb Faber Show.

• Inigo Fraser Jenkins (@AB_insights) on why the US track record isn't the whole story: Rank markets by market cap in 1899: the US and UK compounded beautifully. Japan, Russia, Germany, Austria-Hungary, France? Effectively wiped out. "There is this inherent survivorship bias in the way people think about long-run returns." Listen: https://t.co/mfnaUo1DNT Watch:

  youtube.com

  RussiaRelated

Essayist, journalist and independent researcher on Chinese politics, strategy and cultural history; author of the blog The Scholar's Stage.

• Those who work in the AI labs are vastly underestimating the likelihood that AI development in the United States can be slowed, damaged, or outright strangled by political forces outside their control.
  Quoting@Scholars_StageAI safety concerns have now crossed a threshold. Quite suddenly, this is something normal politicos across the country not only care about, but feel emboldened to act on. Let me offer three predictions for what this means.

  AmericaRelated

Computer science professor who works on fast data processing; co-author of the simdjson parser and a weekly blogger about software performance since 2004.

• Politicians, and people, are often deeply irrational. But it is often easier not to talk about it. In fact, it is considered impolite to talk about it. Case in point. In August 1914, British Columbia premier Sir Richard McBride spent $1.15 million of provincial money on two American submarines. That was about twice the yearly budget of the Royal Canadian Navy. Canadian provinces have no military. The man had no business buying weapons, let alone submarines. Let alone incredibly expensive submarines. A German attack on the West Coast was never likely. Germany did have cruisers in the Pacific f…
  Quoting@TristinHopperI regularly visit the grave of the B.C. premier who panicked at the outset of the First World War and used taxpayer money to buy a pair of random South American submarines.

  AmericaRelated

Swedish essayist who writes Escaping Flatland, a newsletter of essays on relationships, thinking, writing and homeschooling.

• So one argument for why it makes sense to race toward AGI that you hear is that if the US labs don't, China will. What are the best write ups of what people expect will happen in a world where AGI is 1) aligned / controllable, and 2) China "wins"?

  AGIChinaRelated

Canadian software developer and writer, co-editor of the XML and Atom specifications and formerly of Sun Microsystems, Google and AWS. Has written the blog ongoing since 2003.

• The human face of the Autistici/Inventati affair, “Canceling Emily”: https://www.tbray.org/ongoing/When/202x/2026/09/08/Emily-Got-Canceled “The wastrels in Washington can reach across the ocean and silence a Canadian creator on an Italian website. With no prior legal process, nor any way to resist, and without fear of consequences.” #art #USpol

  AmericaRelated

Mathematical physicist at UC Riverside. Wrote This Week's Finds in Mathematical Physics and now the Azimuth blog on mathematics, physics and environmental science.

• Did you hear about the UK government report on ecosystem collapse? It was created not only by the environment department but also intelligence agencies like MI5 and MI6. Reporters were invited to see the unveiling of this report in October 2025 - but at the last minute the Prime Minister blocked it! Luckily the Greens forced the release of a 14-page redacted version. 𝗧𝗵𝗲 𝗸𝗲𝘆 𝗷𝘂𝗱𝗴𝗲𝗺𝗲𝗻𝘁: 𝗶𝘁 𝗮𝘀𝘀𝗲𝘀𝘀𝗲𝘀 𝘄𝗶𝘁𝗵 𝗵𝗶𝗴𝗵 𝗰𝗼𝗻𝗳𝗶𝗱𝗲𝗻𝗰𝗲 𝘁𝗵𝗮𝘁 𝗲𝘃𝗲𝗿𝘆 𝗰𝗿𝗶𝘁𝗶𝗰𝗮𝗹 𝗲𝗰𝗼𝘀𝘆𝘀𝘁𝗲𝗺 𝗶𝘀 𝗼𝗻 𝗮 𝗽𝗮𝘁𝗵𝘄𝗮𝘆 𝘁𝗼 𝗰𝗼𝗹𝗹𝗮𝗽𝘀𝗲 - 𝗶𝗿𝗿𝗲𝘃𝗲𝗿𝘀𝗶𝗯𝗹𝗲 �…

  governmentRelated

Writer and former Substack product manager; publishes essays and interviews on technology, culture and China at jasmi.news.

• I hear roughly 3 reasons people keep working at AI labs despite believing in ~10% extinction risk: 1) Techno-determinism: Someone will build ASI no matter what, and I can do it better & more safely than China/OpenAI/etc 2) Consequentialism: ASI might kill us, but it also might produce utopia/immortality/superabundance, so it's a +EV bet 3) Self-interest: I am personally having fun & getting rich working on cool tech with friends. I don't think about the macro stuff. Notably, none of this is "I'm hyping up the risk for marketing reasons." People believe what they say, while being capable of a…
  Quoting@EvanHubJacob is correct here—we really do earnestly believe AI could kill all humans! I personally think it is >10% within the next decade. I believe Anthropic is trying its best, but we do not yet have a plan to solve alignment for superintelligence and are not clearly on track to.

  OpenAIChinaRelated

American historian of Central and Eastern Europe and the Holocaust; author of Bloodlands, On Tyranny and On Freedom, and writer of the newsletter 'Thinking about...'.

• East European Dissident Thought

  Lesson nine in my lecture series

  EuropeRelated

Statistician at Columbia; writes Statistical Modeling, Causal Inference, and Social Science, and wrote Bayesian Data Analysis.

• Living on the Edge: Aggressive mediocrity at the summit of America’s intellectual culture

  So much good stuff here at the Edge Foundation and Jeffrey Epstein webpage: – The connection to Ted talks. I had no idea! But it fits. Money and bullshit go together like liver and onions. – “Bill Gates and his

  AmericaRelated

Director of institutional asset management at Ritholtz Wealth Management. Writes the A Wealth of Common Sense blog and co-hosts the Animal Spirits podcast with Michael Batnick.

• Animal Spirits: Everywhere Millionaires The bull market in wealth The next financial crisis A buying opportunity in bonds? AI is crowding out bonds & construction spending The American Dream is still alive Is college still worth the cost?

  AmericaRelated

Economist; writes In My Tribe, and wrote The Three Languages of Politics.

• Civil Rights and Urban Riots

  part of the series on 20th century American history

  AmericaRelated

Economics writer; author of the Noahpinion newsletter.

• Liberalism needs a new philosophy of immigration

  We need to make a principled stand instead of a tactical retreat.

  immigrationRelated

Canadian software developer and writer, co-editor of the XML and Atom specifications and formerly of Sun Microsystems, Google and AWS. Has written the blog ongoing since 2003.

• Vancouver’s progressive anti-Ken-Sim municipal parties have coalesced behind Pete Fry as Bill Azaroff gracefully steps aside: https://dailyhive.com/vancouver/william-azaroff-vancouver-election-mayoral-announcement-sept-8 I’ve met both gents and either would be a vastly better mayor than Sim. I do prefer Fry though, first of all I’m a Green, second, he’s been on council for years and knows how things work. Ken Sim is toast. #Vancouver #election #election2026

  Related

Prime Minister of Canada since March 2025; formerly governor of the Bank of Canada and the Bank of England.

• Canada is becoming a clean energy superpower. We’re building new hydro, wind, and transmission projects in Newfoundland and Labrador — the biggest clean energy investment in North American history. More than 20,000 jobs. More clean, reliable, affordable power for Canadians.

  energyAmericaRelated

• My joint statement with Prime Minister @AndyBurnham and President @EmmanuelMacron on the Two-State Solution:

  pm.gc.ca

  Related

Writes jvns.ca, turning "hard and scary" topics — networking, debugging, Linux internals — into plain explanations and hand-drawn comics. Publishes Wizard Zines, illustrated programming zines. Software developer based in Montreal.

• RE: https://social.jvns.ca/@b0rk/117156827501888321 in case you missed it: wizard zines is now shipping European orders from Europe!

  EuropeRelated

Mathematical biologist; Senior Lecturer in the Department of Mathematical Sciences at the University of Bath and author of The Maths of Life and Death and How to Expect the Unexpected.

• x.com"As National Statistician, Andre will lead the wider UK statistical system, providing advice to the government on statistical matters." What else would you have a national statistician do?

  gov.uk

  governmentRelated

• Bluesky"As National Statistician, Andre will lead the wider UK statistical system, providing advice to the government on statistical matters." What else would you have a national statistician do?

  governmentRelated

Statistician at Columbia; writes Statistical Modeling, Causal Inference, and Social Science, and wrote Bayesian Data Analysis.

• Hey–here’s an R package for imputing Census data using iterative proportional fitting on available margins.

  Gustavo pointed us to this project (see also here) by David Dorer to impute data to lower census levels (block/tract) from PUMAs (public use microdata areas, as defined by the U.S. Census). From a quick glance this look…

  AmericaRelated

Essayist, journalist and independent researcher on Chinese politics, strategy and cultural history; author of the blog The Scholar's Stage.

• Exactly. If everywhere you go all you see is a coffee shop templated on American standard, this has as much to do with you as with “the state of the world.” This is even true within the United States!
  Quoting@Chris_arnadewritten about this extensively so often, but here it goes again Every country has that one city (at least) with that one neighborhood (wealthy) which is their version of the global good life, and if you stick to it, and many tourist do, all you get from your travel is the local variation on a comfo…

  AmericaRelated

Co-founder of AQR Capital Management; quantitative investor and writer.

• Remember back in 2009 when the radical republicans were the ones calling for much smaller government? Yeah, me neither. But I think they were called fascists for that too.

  governmentRelated

Economist; writes In My Tribe, and wrote The Three Languages of Politics.

• The War on Poverty

  continuing the series on 20th century American history

  AmericaRelated

CEO of Positive Sum and founder of Colossus. Hosts Invest Like the Best, interviewing investors and business leaders; the guests do most of the talking there.

• Walter Russell Mead - How America Keeps Winning - [Invest Like the Best, EP.490]

  AmericaRelated

Lawyer and everyday-carry gear reviewer who publishes scored knife, flashlight and multitool reviews at Everyday Commentary.

• Spyderco SpyNano Review

  Note: This review, as with all content I write on this site, is my opinion. It does not reflect the opinion of others, including the American Knife and Tool Institute (AKTI), the cutlery trade group that I advise on leg…

  AmericaRelated

Canadian software developer and writer, co-editor of the XML and Atom specifications and formerly of Sun Microsystems, Google and AWS. Has written the blog ongoing since 2003.

• Watching the news out of Germany, feeling a bit baffled. AfD looks like another Trumpy ultranationalist racist-in-practice fashy-adjacent culture-warrior gang, but what I can’t understand is the pro-Russian message: https://en.wikipedia.org/wiki/AfD_pro-Russia_movement Why on earth does that appeal to German voters, even hard-right ones? #afd

  RussiaRelated

Economist; Ronald A. Kurtz Professor of Entrepreneurship at MIT Sloan, former chief economist of the International Monetary Fund, and co-author of 13 Bankers and Power and Progress.

• What is the Bond Market Saying? https://t.co/4U5yklL8mh via @YouTube it is telling the Fed to raise short-term interest rates, to bring inflation down… but the White House has a different (and entirely wrong) theory of the case

  inflationinterest ratesRelated

Programmer and writer; co-founder of Stack Overflow and Discourse, and author of the Coding Horror blog, which he has written since 2004.

• "Multiple people now literally have the wealth of nations, or at least that of large government agencies. No wonder public policy is in shambles."

  governmentRelated

Economist; former chief economist of the International Monetary Fund.

• Separate and interesting discussion. True, the ECB (BDF) is slowly reducing its holdings of sovereign bonds, including French bonds (this is called QT, quantitative tightening). By selling those bonds, it decreases their price (not very much, but a bit) and thus increases the interest rate paid by the governments of the euro zone. This indeed makes things a bit harder for the government, who now pay more on their debt. Is the ECB doing this to spite governments, or to induce them to adjust? Emphatically not. It is doing this because it wants to reduce reserves (which is what happens when it s…
  Quoting@StefPalomba@ojblanchard1 1/ la BdF fait partie de l’Etat donc 2/ l’histoire ne tient pas sauf à imaginer que Pierre soit le gouv, 3/ si Paul, dont ce n’est pas le rôle, veut contrer la politique de Pierre, il remet les titres sur le marché, le taux d’intérêt grimpe, 4/ congeler a donc du sens pour Pierre

  interest ratesgovernmentRelated

Economist; writes In My Tribe, and wrote The Three Languages of Politics.

• Vietnam

  Continuing the series on 20th century American history

  AmericaRelated

Economics professor at the University of California, Berkeley and a former Deputy Assistant Secretary of the US Treasury. Author of Slouching Towards Utopia and writer of the Grasping Reality newsletter.

• CROSSPOST: RILEY CEDER & J.D. SIMKINS: Navy Not Returning to Damaged Bahrain Base ‘Anytime Soon,’ Top Officer Says

  Admiral Daryl Caudle: “We’re not getting back in there” to Naval Support Actiity Bahrain “anytime soon. I want to be completely honest with that...”; the U.S. Navy was not prepared for Drone-Age war..

  AmericaRelated

Economic historian at Columbia; writes Chartbook on economics, geopolitics and history, and wrote Crashed and The Deluge.

• Top Links 1217 Russian gold through Hong Kong. The birth of repo out of the spirit of the Liberty Bonds. Anger in politics & the failed metrication of the USA.

  Great links, images, and reading from Chartbook Newsletter by Adam Tooze

  RussiaRelated

Economics professor at the University of California, Berkeley and a former Deputy Assistant Secretary of the US Treasury. Author of Slouching Towards Utopia and writer of the Grasping Reality newsletter.

• A pump-and-dump dressed up as a fake cabinet post?: Elon Musk’s DOGE took money Congress had lawfully appropriated to fight disease and grow the world economy, and simply nixed it. The crypto coin that Musk was then not so quietly promoting made a round-trip: the DogeCoin chart runs $0.09 to $0.40 and back to $0.09. But the 800,000 or so who would be alive today without DOGE’s illegal and unconstitutional chaos-monkey wrecking ball did not come back: **Elon Musk & His DOGE & DogeCoin... 1/

  cryptoRelated

FreeBSD developer and former FreeBSD Security Officer; founder of the Tarsnap online backup service and author of the scrypt key derivation function.

• I'm confused. Isn't the Speaker of the House of Representatives literally the most senior member of that particular branch of the US government? Who exactly is "upstairs" to him?
  Quoting@RepThomasMassieI predicted they’d call off Congress until the election to stop our new Epstein bill. Johnson said on TV that was “stupid” and “nonsensical.” But then he got a call from “upstairs” and canceled Congress from the middle of September until the election.

  governmentRelated

Founder and CEO of Social Capital, a venture firm; co-host of the All-In podcast and an early Facebook executive. Writes an annual letter and a weekly newsletter on markets and technology.

• A Chinese Chipmaker Raised $911M

  A summary of the interesting content that I consumed this past week

  ChinaRelated

Prime Minister of the United Kingdom since July 2026 and leader of the Labour Party. MP for Makerfield since a by-election in June 2026; Mayor of Greater Manchester from 2017 before that.

• This is the Britain I want us to build: government providing the foundations, local leaders providing the plan, and businesses providing the investment, jobs and opportunities. All working towards that same goal: good growth in every postcode.

  thetimes.com

  governmentRelated

Co-founder of Foundry Group and of Techstars. Has blogged at Feld Thoughts since 2004 and has written or co-written nine non-fiction books on startups and venture capital.

• Chapter 26.1: The Feed Sable finds the FBI drew its own search box: fourteen empty parking lots. "They walked out of the search area yesterday. Probably in daylight. Possibly past one of the parking lots with Americans standing in it."

  zeroknowledge.ink

  AmericaRelated

Essayist, journalist and independent researcher on Chinese politics, strategy and cultural history; author of the blog The Scholar's Stage.

• This is exactly right. The book is an intentional study of what the China the 1980s could learn from the America of the 1980s—and Wang found a lot in America to be emulated and admired.
  Quoting@JohnF_SullivanJane Perlez: "Wang Huning had a dim view of America, his book [America against America] is very acerbic." While this is now conventional wisdom, this take is a clear sign that the speaker never really read the book. Here is part of how Wang characterizes the "American Spirit":

  ChinaAmericaRelated

General partner at Andreessen Horowitz from 2013 to 2018 and CTO of Coinbase from 2018 to 2019; co-founder of Counsyl and Earn.com. Wrote The Network State (2022), free in full at thenetworkstate.com, and founded the Network School.

• Network School Kazakhstan is now officially open, with a packed crowd for the ribbon cutting, and government officials welcoming us. Kazakhstan is a high-tech country that recently ranked #1 in the International Physics Olympiads. It’s full of confident, smart, young people. And it’s now recruiting global talent from around the world. So: if you want to build a techno-optimist community in a techno-optimist country, join us at https://t.co/bOBW6x8JVs.
  Quoting@SuperteamKZNetwork School has officially launched in Kazakhstan 🇰🇿 On September 2, Superteam Kazakhstan co-hosted the official launch of @ns Kazakhstan at https://t.co/0i1oGJtuLS alongside the Ministry of AI and Digital Development and @AstanaHub.

  governmentRelated

American historian of Central and Eastern Europe and the Holocaust; author of Bloodlands, On Tyranny and On Freedom, and writer of the newsletter 'Thinking about...'.

• Three Public Speeches on Freedom

  Some Video Reminders Before the US Midterm Election

  Related

Computer scientist and director of the MIT Digital Currency Initiative; her research covers distributed systems, databases and digital currency.

• This is going to have really negative effects on American competitiveness and innovation in 5-10 years and was completely avoidable
  Quoting@tianyin_xuI've written 70+ recommendation letters for students applying graduate programs in my career. This is the saddest one I have to redo. // A former undergrad student got denial of entrance with a 5-year ban, when flying to the US for PhD study. As usual, no reason was given. I can't imagine what he h…

  AmericaRelated

Researcher of social media, privacy and youth culture; founder of Data & Society and author of It’s Complicated.

• Many politicians are obsessed with the idea that non-citizens vote. The reality is often more complicated. Did you know that American Samoans have a US passport and yet cannot vote or run for office?
  Quoting@taniel.bsky.socialMeaningful news earlier today. Many of you read and reacted to this story earlier this year on this Samoan woman in Alaska who was being prosecuted for voting alongside many in her family. A judge tossed her case today—a huge win, if just a first step in her story.

  AmericaRelated

British historian, Professor of Global History at the University of Oxford; author of The Silk Roads and The Earth Transformed.

• In 1914, Aurel Stein unearthed an extraordinary textile fragment at ancient Loulan in the Tarim basin- showing the unmistakable face of Hermes. A Greek god, discovered in a desert cemetery in what is now western China 1/5

  ChinaRelated

Prime Minister of the United Kingdom since July 2026 and leader of the Labour Party. MP for Makerfield since a by-election in June 2026; Mayor of Greater Manchester from 2017 before that.

• I didn’t become Prime Minister to just make a few tweaks around the edges. I want to change the way this country works. For too long, politics became comfortable with the idea that some things just can't be fixed. People sleeping on our streets. Huge inequalities between different parts of the country. Young people unable to afford a home. Communities watching decisions about their future being taken somewhere else, by someone else. Governments have talked about those things. They've even promised to fix them. But too often, they've reached the same conclusion: it just can't be done. I don't…

  Related

Economics writer; author of the Noahpinion newsletter.

• America is still beating China in the AI race

  The U.S. is staying ahead, though the costs of that lead are still unknown.

  ChinaAmericaRelated

Co-founder and CEO of Linear; previously principal designer at Airbnb, where he led the Design Language System, and founding designer at Coinbase.

• Important for employees to ask some of these questions about equity before joining. Sometimes founders just don’t have their own experience these things so they don’t prioritize the employee equity. At Linear we tried to make it friendly as possible since the beginning: early exercise, 10y exercise window, reminding people about their 83b election, pushing back on 409a valuations, keeping company valuation in check and increasing over time, informing people about qsbs, and now running employee liquidity programs for all past and current employees.
  Quoting@deedydasMany startup employees do not recognize the sheer litany of ways that a founder can screw you over without you even knowing. Founder trust is one of the most important things to look at when you’re joining a startup. From cutting you out of M&A, screwing your retention pool, overdiluting your equit…

  startupsRelated

Co-founder of Sundial; former vice president of product design at Facebook; author of The Making of a Manager; writes The Looking Glass.

• Things my (Chinese) mom thinks are unbearably white: - snacks with no flavor (eg pretzel) - spending a disproportionate amount of total gift value on packaging (eg gift bag, tissues, bow) - investing into pets rather than kids

  ChinaRelated

Creator of Flask and Jinja. Writes about software at lucumr.pocoo.org.

• Latent Powers

  A few weeks ago I felt like it would be fun to see if I can make one of those cheap Chinese CarPlay dongles run something other than the stock firmware. The idea was that rather than just forwarding CarPlay, why not do…

  ChinaRelated

Librarian, technology instructor and writer in rural Vermont; longtime community manager at MetaFilter and author of a book on the digital divide.

• Friday afternoon reminder to not empty your inbox at the expense of someone else's. I'm deep in my Massachusetts visit, becoming one of those people who can't look at a place without remembering what used to be there. My birthday is tomorrow, so there are all sorts of opportunities for reflecting and remembering. Oh and I guess it's a holiday weekend in the US, so maybe schedule those emails for Tuesday. Image credit: Library of Congress, on Flickr Commons

  flickr.com

  Related

Statistician at Columbia; writes Statistical Modeling, Causal Inference, and Social Science, and wrote Bayesian Data Analysis.

• Update on U.S. government’s Soviet-style push for “gold standard science”

  We had a discussion last year: I got this email the other day from a journalist at a major news organization: I’m a science reporter from **, wondering if you’d have some time to talk/reflect on the Trump administration…

  AmericagovernmentRelated

Economist and Nobel laureate. Wrote a New York Times column for 25 years until December 2024 and now publishes several times a week on Substack.

• Ingots We No Longer Trust

  America’s word is as good as gold — that is, unreliable

  AmericaRelated

Statistician at Columbia; writes Statistical Modeling, Causal Inference, and Social Science, and wrote Bayesian Data Analysis.

• Update on “I don’t understand this paper claiming election fraud in 2024 in Pennsylvania”

  Last year we briefly discussed a hard-to-follow paper by political scientist Walter Mebane discussing possible “malevolent distortions of electors’ intentions.” Carter Walker and Jessica Huseman at the election news sit…

  Related

Economist; Ronald A. Kurtz Professor of Entrepreneurship at MIT Sloan, former chief economist of the International Monetary Fund, and co-author of 13 Bankers and Power and Progress.

• Can the U.S.-Iran conflict be resolved without China’s help? We think not:

  project-syndicate.org

  ChinaAmericaRelated

Writer on learning and skill acquisition; author of Ultralearning and Get Better at Anything, known for the MIT Challenge and the Year Without English.

• New Article: Book Review: China’s Examination Hell https://t.co/qJGWKpTLEZ I found China’s Examination Hell fascinating. It offers a very different perspective on education, learning and competition. Here’s my review.

  ChinaRelated

Investor and writer. Previously a partner at Andreessen Horowitz and a product leader at Twitter, Facebook, Snap and Microsoft. Writes essays and memos at sriramk.com.

• very good moment for American open source. Also big shout out to @ClementDelangue and team for persisting and building something over many trials and tribulations.
  Quoting@JensenHuangExciting day for NVIDIA and @huggingface. Open models strengthen safety and cybersecurity, accelerate innovation and diffusion, and enable sovereignty. They allow every developer, startup, university, industry and country to build with, customize and benefit from AI. Thank you @ClementDelangue for…

  open sourceAmericaRelated

Political scientist and Baptist pastor; writes Graphs about Religion, charting American religious life from survey data.

• The Two Dimensions of Religious Belief in America

  Some people believe in hell and creationism. Others just feel connected to something larger. Most Americans are somewhere in between.

  AmericaRelated

Investor and writer. Previously a partner at Andreessen Horowitz and a product leader at Twitter, Facebook, Snap and Microsoft. Writes essays and memos at sriramk.com.

• talking to a few ai safety / alignment organizations and find broadly they are not sure what to make of the data center protests - also it’s not something that has shown up in any timelines or predictions. I see a split between A) “we probably need data centers in US than in China” B) “less data centers is a proxy for a slow down in capabilities and that could be a good thing “

  data centersAI alignmentRelated

Investor and writer. Previously a partner at Andreessen Horowitz and a product leader at Twitter, Facebook, Snap and Microsoft. Writes essays and memos at sriramk.com.

• great momentum from @finkd and @alexandr_wang. particularly excited by their upcoming open weights launch - we need more American open weight models at the frontier.

  AmericaRelated

Writer and teacher on productivity and personal knowledge management. Author of Building a Second Brain and founder of Forte Labs, which runs the course of the same name.

• A podcast recently left me in tears, sitting in my car "Sold a Story" traces how a deeply flawed theory of reading took over American classrooms for decades, despite mountains of evidence proving it didn't work It's a masterclass in storytelling It's also a wake-up call for anyone who creates educational content: popular and effective are not the same thing I wrote about what this taught me about virality, trust, and the content I put out every week

  AmericaRelated

Investing columnist for The Wall Street Journal and editor of the revised edition of Benjamin Graham's The Intelligent Investor.

• Live shot of Alexander Hamilton learning about U.S. fiscal policy today

  giphy.com

  AmericaRelated

• The U.S. Treasury Department was officially established this day in 1789.

  AmericaRelated

Economics professor at George Mason University and author of The Myth of the Rational Voter, Selfish Reasons to Have More Kids, The Case Against Education and Open Borders. Writes Bet On It.

• Reflections on Americans’ Net Worth

  I’ve been an economics professor for almost 30 years, but I don’t think I’ve ever before seen anything like the table below. I knew that claims that “58% of Americans can’t afford a $1,000 car repair” were laughable cli…

  AmericaRelated

Writer on the intersection of technology and finance. Author of the Bits about Money newsletter and host of the Complex Systems podcast; previously at Stripe.

• Non-ironically this sort of factor is an underappreciated vector for policing reform, because cross-departmental onmbudsmen willing to intervene against a sworn officer without someone dying are very rare in the U.S. legal/political system.
  Quoting@willchamberlainOn the latest Counterweight, Rahul Sidhu (@rahul), Flock’s chief strategy officer, explains that police database abuse is not a new problem. Bad cops have been running plates for friends for decades. What's new is that Flock created auditing software that is catching them.

  AmericaRelated

Programmer, photographer and musician, best known for the Python Requests HTTP library and other Python tooling.

• The percentage of the U.S. labor force that is functionally unemployed

  lisep.org

  AmericaRelated

Writes The Pragmatic Engineer, the software-engineering newsletter, and wrote The Software Engineer's Guidebook. Formerly an engineering manager at Uber, and at Microsoft/Skype and Skyscanner before that.

• Still find it so wild that SO MANY European banks schedule 1-2x per month 4-8 hour maintenance windows between 10pm-6am local time. INSTEAD of biting the bullet and learning how to do zero downtime migrations & infra upgrades Devs pull all-nighters instead + learn nothing about modern engineering

  EuropeRelated

Economist; former chief economist of the International Monetary Fund.

• No, and useful to repeat: Contrary to interventions such as QE or debt management by Treasury, cancellation of central bank debt has zero mechanical effect on the liabilities of either the central bank (bank reserves are the same) or the government (the debt held by private investors is the same)
  Quoting@AlexStewartNF@ojblanchard1 At the consolidated-government level the cash flow nets. The remaining question is distribution and duration: who holds the liabilities, when they reprice, and whether transfers fall on the same households that receive the interest.

  interest ratesgovernmentRelated

Dutch bootstrapper who builds and runs their internet startups alone — Nomads.com, Remote OK, Hoodmaps, Photo AI and Interior AI — and has written about it at levels.io since 2013. Posts as @levelsio.

• 153,000,000 American driver licenses leaked in KYC hack

  AmericaRelated

FreeBSD developer and former FreeBSD Security Officer; founder of the Tarsnap online backup service and author of the scrypt key derivation function.

• Yes it is. American policies have dramatically increased interest among Canadian youth in helping to build a stronger Canada, and as a nation we're happy to help everyone build their skills even if they're too young to take up arms.
  Quoting@PeteHegseth🇨🇦 (this is real)

  AmericaRelated

Writes jvns.ca, turning "hard and scary" topics — networking, debugging, Linux internals — into plain explanations and hand-drawn comics. Publishes Wizard Zines, illustrated programming zines. Software developer based in Montreal.

• big news about the Wizard Zines store: print orders from Europe now ship from a European warehouse in Germany!!! get your zines here: wizardzines.com and here's the shipping FAQ with all the details:

  store.wizardzines.com

  EuropeRelated

Investment researcher and engineer who runs Lyn Alden Investment Strategy, writing on macroeconomics, currency systems and equity analysis.

• Someone dug this old gem up, so I checked the resulting outcome, 6+ years later. The moral of the story is don't buy Clorox for 30x earnings and don't lend money to the government for a 0.6% yield. If you do, you're gonna have a bad time.
  Quoting@LynAldenContactClorox $CLX trades at nearly 30 times earnings and grows at a low single-digit growth rate per year. Dividend yield is 2.2%. Question: Would you rather buy and hold that for the next ten years, or a 10-year Treasury note yielding 0.6%?

  governmentRelated

Co-founder of AQR Capital Management; quantitative investor and writer.

• “Israel’s leading human rights organization, B’Tselem”. That’s like calling Code Pink America’s leading foreign policy think tank.
  Quoting@JewishWarrior13⭕ In our Jewish history, we had Jews who were traitors; fortunately, not too many, but these two, Beinart and Stewart, will have a place very high on that list for their contribution to Jew hatred.

  AmericaRelated

Machine learning engineer working on recommender systems, personalization and information retrieval. Previously worked on LLMs and LLM infrastructure at Mozilla.ai and on ML and recsys at Duo, Tumblr, Automattic and Comcast; wrote the 'What are embeddings?' text and ran the Normconf conference.

• Bad code is kudzu

  Cultivation of the Vines, Henri Martin Kudzu is a plant that was once introduced from East Asia to the eastern United States as a way to combat soil erosion. But, kudzu, once introduced, grows aggressively and can overt…

  AmericaRelated

Founder of Platformer, a newsletter on tech platforms and the people they affect, and co-host of the Hard Fork podcast at the New York Times.

• This is the message local communities have been waiting to hear to get them really excited about data centers. A masterstroke by the president
  Quoting@techmeme.comTrump says communities that reject data centers will end up "backwards and poor" and that "China could not be happier with this anti Data Center movement" (Cheyanne M. Daniels/Politico) Main Link | Techmeme Permalink

  data centersRelated

Founded Bridgewater Associates in 1975 and led it until stepping back from control in 2022. Author of Principles, The Changing World Order and How Countries Go Broke; publishes economic analysis at economicprinciples.org.

• A Clear and Classic Big Test of U.S. Power

  To me, it seems obvious that we are now seeing a classic big test of the world’s leading great power (the U.S.) that is analogous to the test the British Empire faced (and failed) when the Egyptians seized the Suez Cana…

  AmericaRelated