X @Anthropic
Anthropic·2026-02-05 17:45
RT Claude (@claudeai)Introducing Claude Opus 4.6. Our smartest model got an upgrade.Opus 4.6 plans more carefully, sustains agentic tasks for longer, operates reliably in massive codebases, and catches its own mistakes.It’s also our first Opus-class model with 1M token context in beta. https://t.co/L1iQyRgT9x ...