Claude Platform release notes — June 26, 2026
We've raised rate limits across the Claude API. Claude Sonnet and Claude Haiku rate limits now match Claude Opus at every usage tier, and usage tiers have been consolidated into three: Start, Build, a…
Changed
- Rate limits have been raised across the Claude API, with Claude Sonnet and Claude Haiku rate limits now matching Claude Opus at every usage tier
- Usage tiers have been consolidated into three tiers: Start, Build, and Scale