Changes from previous version
Roughly twice as fast as Claude 3 Opus at $3/$15 per million tokens with a 200K context window.
Release Summary
First Claude 3.5 model: outperforms Claude 3 Opus on many benchmarks at Sonnet-tier speed and cost, with Artifacts for editable code and documents in the Claude app.
Timeline
June 20, 2024
Claude 3.5 Sonnet released
Anthropic launches Claude 3.5 Sonnet on Claude.ai, iOS, and the API, with the new Artifacts UI.