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Anthropic · Language Model

Claude Opus 4

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.

200,000 tokens

Overview

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.

Claude Opus 4 is available in OmnyChat. 200,000 token context window. Image input.

Key capabilities

  • 200,000 token context window
  • Image input

Using this model

In OmnyChat

Use Claude Opus 4 in OmnyChat and compare its results with other language models on the same task.

Best for: Chat and comparing answers on your own prompts.

Frequently asked questions

How do I use Claude Opus 4?

Open chat in OmnyChat and select Claude Opus 4. Model access and usage depend on your plan.

What does Claude Opus 4 support in OmnyChat?

200,000 token context window. Image input.

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