Claude Opus 4
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AnthropicAnthropicClaude

Claude Opus 4

200K context$15.00/M input$75.00/M output

Claude Opus 4 is an AI model from Anthropic built for agent workflows, with support for image, text, file input and text output. Claude Opus 4 is benchmarked as the world’s best coding model, at time of release, bringing sustained performance on complex, long-running tasks and agent workflows. It sets new benchmarks in...

What is Claude Opus 4?

Claude Opus 4 is an AI model from Anthropic that Agent Mag tracks for pricing, context window, modalities, benchmarks, and API compatibility. Builders can use this page to compare Claude Opus 4 against other models for agent workflows and production deployments.

Model ID

Claude Opus 4 is benchmarked as the world’s best coding model, at time of release, bringing sustained performance on complex, long-running tasks and agent workflows. It sets new benchmarks in...

Modalities
Input
imagetextfile
Output
text
Supported Parameters
include_reasoningmax_tokensreasoningstoptemperaturetool_choicetoolstop_ktop_p

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