Claude AI10 min read
Claude Opus 5: Pricing, Specs, and What Changed
Claude Opus 5 is here: model ID claude-opus-5, $5/$25 per million tokens, 1M context, and thinking on by default. What shipped and what breaks migrating from Opus 4.8.
Claude Opus 5 is here: model ID claude-opus-5, $5/$25 per million tokens, 1M context, and thinking on by default. What shipped and what breaks migrating from Opus 4.8.