The Everyday
404 Media got its hands on the instruction documents behind "Project Lily," the program where outside contractors read real ChatGPT prompts and score the replies. Read past the privacy shock and a sharper story appears: the rubric is a written theory of how a chatbot should behave, and
The Arena
Two deals on Monday, one small and one very loud: a productivity suite bought its way into the meeting record, and Elon Musk's AI company dropped the hardest of its claims against Apple. Superhuman acquired Fathom, the Y Combinator-backed AI meeting notetaker, rather than finish building one
The Frontier
A math preprint that should not have landed this week, a leak about who actually reads your ChatGPT conversations, and OpenAI admitting its chip design ran on models nobody outside can use. Two Oak Park High School students, with a UCLA postdoc as mentor, have posted a 75-page arXiv
The Arena
Two funding rounds on opposite ends of the AI stack today: one selling the plumbing that keeps agents alive, one selling music toys that refuse to prompt a model at all. Temporal raised $550 million in a Series E at a $12.55 billion valuation, and the reason it gives
The Guardrails
Microsoft has put its own model constitution up for public comment, the UN's top human rights official is demanding "cast iron guarantees" on frontier AI, and the network layer under AI clusters just got $205 million of new money behind it. Microsoft published a 37-page
The Guardrails
The cyber-safety debate found a dissent inside itself today, the White House picked a side in the camera wars, and some people are knitting their way out of the surveillance net. AI models are "the most potent cyber weapon that has ever been created," Cohere CEO Aidan
The Stack
Hot Chips 2026 wrapped with a memory bet, and the funding calendar is unusually busy for a Monday. d-Matrix says stacking memory directly on the compute die beats HBM by 20x on bandwidth density. The startup's Raptor accelerator puts a TSMC N4 logic die face-to-face
The Guardrails
Beijing spent the same week it dismissed Washington's slowdown panic issuing another spec — and this one is about agents, not devices. China's national cybersecurity standards body released the Artificial Intelligence Safety Governance Framework 3.0 on Monday, and the new edition spends real time on models
The Guardrails
Monday's pacing fallout went two directions at once: the one Western figure with no electoral stake in AI is convening the labs, while Beijing upgraded its rebuttal to an accusation — and quietly already regulates for Amodei's worst case. Britain's King Charles will host leaders
The Arena
The week AI's biggest labs spent asking for permission to slow down ended with one of them telling shareholders the money is very good — and the number attached to that claim reframes the entire pacing debate. Anthropic has told shareholders its adjusted operating income will be positive for
The Stack
When an AI feature misbehaves, "just fine-tune it" is the most popular and most expensive wrong answer. This is the order of operations that tells you whether the weights are actually the problem — before you spend a fraction of your budget finding out. The tell is rarely
The Arena
The pacing debate moved markets all morning. Now it has a counterweight: the biggest public-market test of the AI buildout, roadshowing this week in the least likely place. Firmus Technologies is seeking to raise up to $5 billion (A$7 billion) in an initial public offering, targeting an October