Claude
Best for people or teams exploring chat and assistance; not suitable for high-risk decisions without human review and current official terms. Verification level not recorded ·
anthropic/claude-4.5-sonnet-20250929
Rank #74
anthropic
anthropic/claude-4.5-sonnet-20250929
Usage data date 2026-09-12 · updated daily
Usage and specs
Daily rank#74
Daily tokens112B
Daily requests10.6M
Daily change
+45.6%
Released
What is anthropic/claude-4.5-sonnet-20250929
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...
anthropic/claude-4.5-sonnet-20250929 capabilities
Input: Text、Image、File Output: Text
anthropic/claude-4.5-sonnet-20250929 API pricing
Input · per 1M tokens$1.50
Output · per 1M tokens$7.50
USD list-price snapshot, not independently verified; confirm current pricing and terms on the provider site before purchase.
Tools built on this model
Claude
Best for people or teams exploring chat and assistance; not suitable for high-risk decisions without human review and current official terms. Verification level not recorded ·