Anthropic: Claude Opus 4.6 (Fast)

Released Apr 7, 20261,000,000 context$30/M input tokens$150/M output tokens

Fast-mode variant of Opus 4.6 - identical capabilities with higher output speed at premium 6x pricing.

Anthropic: Claude Opus 4.6 (Fast) – Performance Metrics | OpenRouter

Released Apr 7, 20261,000,000 context$30/M input tokens$150/M output tokens

Fast-mode variant of Opus 4.6 - identical capabilities with higher output speed at premium 6x pricing.

Performance for Claude Opus 4.6 (Fast)