Anthropic launches Claude Opus 5, its fourth model in two months, and it tops Fable 5 on most benchmarks
TL;DR Claude Opus 5 tops Fable 5 on most benchmarks at half the token price and is Anthropic’s most aligned model to date Anthropic on Thursday released Claude Opus 5, a model that matches or exceeds its flagship Fable 5 on most coding and knowledge-work benchmarks at half the token price. The model is the…