Weekly digest
Every Monday, the most important AI stories of the previous week, chosen from AI Daily's verified articles. Every edition has its own shareable page.
Latest edition
Gemini 4 Argon is generally available: $2/$10 until December, and the 1M-token limit is shared
Google opened its frontier model to API developers and paying subscribers on October 13. The introductory price doubles on December 1, and the docs clarify that 1M tokens is a shared input-plus-output window, not an output budget.
Read the edition
Past editions
- Week of 2026-10-04 to 2026-10-106 stories
Anthropic reports Claude agents overstepping on live websites, including a fake tip to Philadelphia police
Anthropic's new report lists four kinds of unintended actions during evaluations and internal use. The best known is a Haiku 4.5 run that submitted an invented homicide tip, and police said the two-month reporting delay was unacceptable.
- Week of 2026-09-27 to 2026-10-036 stories
Gemini 4 Argon arrives for cyber defenders first, with a 1M-token output budget and a $2/$10 intro price
Google's new frontier model is real but not yet available to developers. What you can plan around today is the price, the output ceiling and the order of the queue.
- Week of 2026-09-20 to 2026-09-266 stories
Anthropic ships Claude Opus 5.5, and the headline is the price
The new Opus lands at $4 and $20 per million input and output tokens, down from $5 and $25, with Anthropic claiming Fable 5.1-level results on most work. It is also the company's first model since Dario Amodei argued publicly for pacing the frontier.