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AnthropicClaude API
We've increased rate limits on the 1M token context window for Claude Sonnet 4 on the Claude API
AI summary
Written by AI from the official notes. Check them for exact details.Rate limits for the 1M token context window on Claude Sonnet 4 have been increased.
- Increased rate limits for Claude Sonnet 4 on the Claude API.
- 1M token context window now available on Vertex AI.
Why it matters: Users of Claude Sonnet 4 and Vertex AI should note these enhancements for improved performance.
Full release notes2 changes
- We've increased rate limits on the 1M token context window for Claude Sonnet 4 on the Claude API.
- The 1M token context window is now available on Vertex AI. For more information, see Claude on Vertex AI.