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Created by
anthropic
anthropicReleasedJul 24, 2026
Claude Opus 5 is the latest model in Anthropic's Opus family and a step-change improvement over Opus 4.8. It delivers major gains over Opus 4.8 in agentic coding, professional knowledge work, and long-horizon reasoning, and it is stronger per token across effort levels.
Limits
Context Length1M
Max Output Tokens128K
Pricing
Pricing (Input)$10.00/M
Pricing (Output)$50.00/M
Caching
Input Modalities
Text
Image
PDF
Audio
Output Modalities
Text
Image
Audio
Features
Reasoning
Tools
Temperature
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