Episode Details

Good day, humans. More than twelve hundred of the people paid to build frontier AI just signed a letter asking Washington for something the industry doesn't have: a brake pedal. Meanwhile Anthropic is having the loneliest week in Silicon Valley, and OpenAI would like you to meet the family. Let's get into it.

1,200 AI Insiders Ask Washington for a Brake

Source: Fortune

* What happened: More than 1,200 employees of OpenAI, Anthropic, Google DeepMind, and Meta published “Pacing the Frontier,” a joint statement asking the US government to support tools that could deliberately slow automated AI development if it starts outrunning human control. Within hours, CNN reports, both OpenAI and Anthropic endorsed it at the company level.

* Why it matters: The engineers closest to the technology are worried about AI that improves itself — research done by AI, at AI speed, with humans watching from the platform. Their point is simple: if the day comes when we need to slow down, the slowing-down machinery has to already exist. Right now it doesn't.

* What everyone's saying: Supporters call it the most credible safety signal yet, because it comes from insiders rather than activists. Skeptics ask how you pace a frontier China is also running toward. And Zvi Mowshowitz's Don't Worry About the Vase lands in the middle: right instinct, “mechanically empty.”

* My read between the lines: Yesterday we covered Zuckerberg calling AI doom a sales pitch — today, over a thousand employees, including his own, co-signed the pitch. And note what the letter wants: not a pause, but the ability to pause. That's the tell. Companies locked in a race want someone else to install the brakes, because nobody can afford to stop pedaling first.

📖 Further reading: Fable 5 Is Back After 18 Days. The Precedent It Set Isn't Going Anywhere. — we already watched one lab practice pulling a frontier model off the road; this letter asks to make that an industry-wide capability.

Twelve hundred engineers spent this week asking for a brake. You probably just want something that ships. Viktor is an AI agent that lives in Slack (Teams too), connects to 3,000+ tools, and does the actual work — reports, dashboards, code, campaigns — while you're stuck in meetings. Not a chatbot you babysit; a coworker you hire. New readers get $50 off their first month. Hire Viktor →

Anthropic Is Winning Everything Except Friends

Source: Axios

* What happened: Axios reports that the world's most valuable startup is also AI's most isolated company: Anthropic was the only frontier lab that wouldn't sign the Nvidia-led letter defending open-weight models — the kind anyone can download and run — while the Wall Street Journal reports that founders and researchers are moving budgets to cheaper open-weight rivals, many of them Chinese. Tuesday's hour-long Claude outage did not improve the mood.

* Why it matters: Enterprise buyers purchase trust as much as ca