🔥 Claude Opus 4.6: Anthropic upgrades its smartest model for long-horizon agentic work
Anthropic introduces Claude Opus 4.6, an upgraded Opus-class model designed to plan more carefully, sustain agentic tasks for longer, and operate reliably across massive codebases while catching its own mistakes.
What’s new
• Stronger planning & self-correction: Plans before acting and detects errors mid-task
• Built for long agentic runs: Sustains complex, multi-step workflows without drifting
• Massive context window: First Opus model with 1M token context (beta)
• Codebase-native: More reliable reasonin
Anthropic introduces Claude Opus 4.6, an upgraded Opus-class model designed to plan more carefully, sustain agentic tasks for longer, and operate reliably across massive codebases while catching its own mistakes.
What’s new
• Stronger planning & self-correction: Plans before acting and detects errors mid-task
• Built for long agentic runs: Sustains complex, multi-step workflows without drifting
• Massive context window: First Opus model with 1M token context (beta)
• Codebase-native: More reliable reasonin
