Weekly · Saturday 17:00, London
ResearchWhat's Happening in AI
A dated briefing of five stories from the week. Field evaluations of tools stay on the research index; this desk does not review models for their own sake.
The date sits on the edition. This page is only the shelf.
Latest edition
Five stories · 23 September 2026
Read the dated edition for the reporting and its sources.
Read the edition ↗- Claude found a new enzyme system in phages, Anthropic says
- Epoch AI says the price of a given level of AI performance is falling fast
- Newsom names four advisers as California studies an AI emergency shutoff
- OpenAI publishes a benchmark of mental-health conversations, emergencies included
- Epoch AI tests whether models can spot mistakes in IKEA assembly