Anthropic · Anthropic
Anthropic: Claude Sonnet 4.5 (batch)
Claude Sonnet 4.5 is Anthropic’s most advanced Sonnet model to date, optimized for real-world agents and coding workflows. It delivers state
Overall
76
Coding
75
Reasoning
77
Writing
76
Anthropic ranking
#24 of 31
Discovery ranking
#47 of 118
Recommended for
GeneralVision
Capabilities
Vision inputYes
Image generationNo
Tools / function callingYes
Reasoning modeNo
Open weightsNo
Runs locallyNo