Anthropic officializes Claude Opus 5, the culmination of the "Fable 5" cycle - announced capacity nearly equivalent for a price halved. The battle shifts to pricing.
Jul 26, 2026 at 18:36 6 8
Five days after making Fable 5 permanent in premium plans, Anthropic ships Opus 5 - a model close to flagship capabilities at about half the price per Tech in Asia. A pricing move that betrays competitive pressure.
Jul 25, 2026 at 10:27 10 11
A study published by Anthropic quantifies the variations in Claude's behavior according to language and version. The results are more interesting for the design of evaluations than for the ethical debate.
Jul 15, 2026 at 19:29 23 9
