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Claude Sonnet 4.6

anthropic · released 2026-02-17 · proprietary

Price: $3/M in · $15/M out (as of 2026-05-09)

Context: 1,000,000 tokens

Modalities: text, vision

Timeline

• 2026-02-17 · released — Claude Sonnet 4.6 released — best combination of speed and intelligence with 1M-token context. [source]

Sources

• https://platform.claude.com/docs/en/docs/about-claude/models/overview
• https://www.anthropic.com/news/claude-sonnet-4-6

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