Autonomous AI hacks raise legal accountability questions

Anthropic ran a miniature market where employee Claude agents pitched and haggled over books; from a five-minute chat, an agent's book ranking matched its person's on 61% of pairs. The model an agent ran on mattered more to negotiating outcomes than the instructions given, and markets with stronger models were more efficient.

Bloomberg's Odd Lots episode weighs Big Tech's human-extinction warnings against skeptics, including former US Federal Trade Commissioner Alvaro Bedoya, who invoked the Black Death to dismiss existential-risk claims.

Apple's paper pairs a per-client online teacher with server-side labeled-data updates between rounds; the online teacher diverges alone but matches or beats a broadcast global teacher once stabilized. A transitioning teacher (global to online at round r) matches or beats both as the seed grows stronger.