Anthropic's most capable AI model, scoring 57 on the Artificial Analysis Intelligence Index with best-in-class coding and agentic capabilities.
Claude Opus 4.7 is Anthropic's flagship AI model, achieving a score of 57 on the Artificial Analysis Intelligence Index. It features a 1M token context window, the best coding performance on SWE-bench, and strong instruction following. Available in both reasoning (max effort) and non-reasoning modes for different speed/quality tradeoffs. Excels at complex analysis, multi-step reasoning, and autonomous task execution.
Model Capabilities
Model Type
language
Supported Tasks
Text GenerationAnalysisCodingMathResearch
Tags
LLMAnthropicCodingReasoningAgentic
Model Size
Varies by model version
Training Data
Internet data and various texts with constitutional AI training