Text model · Anthropic
Claude Haiku 4.5
Anthropic's fast Claude Haiku 4.5 model
What is Claude Haiku 4.5?
Claude Haiku 4.5 is Anthropic's fast, efficient Claude model, with solid reasoning and image understanding.
Capabilities
- Fast reasoning over text
- Understand images alongside text
Claude Haiku 4.5 on Melius
Melius runs Claude Haiku 4.5 alongside every other major image, video, audio, and text model, so you can generate with it, compare it against the field, and let the Mel agent route to it automatically — all on one infinite canvas. You only pay for what you generate.
Frequently asked questions
What is Claude Haiku 4.5?
Claude Haiku 4.5 is Anthropic's fast, efficient Claude model, with solid reasoning and image understanding.
How do I use Claude Haiku 4.5 on Melius?
Open Melius, add a node, and pick Claude Haiku 4.5 from the model picker — or just describe what you want and let the Mel agent route to it. You only pay for what you generate.