Claude Opus 4.8

Anthropic's most capable Claude Opus 4.8 model

Claude Opus 4.8 on Melius

  1. Deep reasoning over long, complex prompts

    Add Claude Opus 4.8 to a text node and deep reasoning over long, complex prompts without leaving your canvas.

  2. Understand images alongside text

    Add Claude Opus 4.8 to a text node and understand images alongside text without leaving your canvas.

Try out Claude Opus 4.8 on Melius

Frequently asked questions

What is Claude Opus 4.8?

Claude Opus 4.8 is Anthropic's most capable Claude model, with deep reasoning and image understanding.

How do I use Claude Opus 4.8 on Melius?

Melius is a node-based canvas: add a text node, pick Claude Opus 4.8 from the model picker, and connect it to whatever should feed it or follow it. You only pay for what you generate.

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