Models · Anthropic
Claude Sonnet 4.5
Released 29 Sept 2025Sees imagesTool useReasoning
Claude Sonnet 4.5 is Anthropic’s most advanced Sonnet model to date, optimized for real-world agents and coding workflows. It delivers state-of-the-art performance on coding benchmarks such as SWE-bench Verified, with...
Input$3.00₹264 · per 1M tokens
Output$15₹1,320 · per 1M tokens
Context1Mtokens it can read at once
Max output64Ktokens per reply
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What would it cost?
- Claude Sonnet 4.5$90.00 · ₹7,920 a month · $0.009 · ₹0.79 each
Estimate from list prices per token, at ₹88/$. Caching, batch discounts and taxes aren't included. A token is about ¾ of a word.