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Claude Sonnet 5 Apps - Product and Plan Availability | AI Stats
Claude Sonnet 5 data is prepared from pre-release signals and API migration materials. Availability, pricing, context length, provider mappings, and model metadata may change when Anthropic and downstream providers publish official release documentation.
Claude Sonnet 5 is Anthropic's latest Sonnet-class model, released on 2026-06-30 with adaptive thinking enabled by default, a 1M-token context window, and 128k maximum output tokens.
