

Reason over long, complex prompts
Add Claude Sonnet 5 to a text node and reason over long, complex prompts without leaving your canvas.

Understand images alongside text
Add Claude Sonnet 5 to a text node and understand images alongside text without leaving your canvas.
Frequently asked questions
What is Claude Sonnet 5?
Claude Sonnet 5 is Anthropic's balanced multimodal model, pairing strong reasoning with image understanding.
How do I use Claude Sonnet 5 on Melius?
Melius is a node-based canvas: add a text node, pick Claude Sonnet 5 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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