Anthropic just announced Opus 4.6 and here's everything you need to know about it

Anthropic released Opus 4.6, featuring a 1 million token context window with significantly improved information retention (76% vs 18.5% on retrieval benchmarks). The model excels at sustained agentic tasks like navigating large codebases and multi-step analyses. New features include agent teams that work in parallel, context Show more