OllamaFrom the builder
Clef is available on Ollama's cloud
Ollama now hosts Clef, a multimodal decision model from Cloudflare that can run locally or on Ollama's cloud. The 27B model is fine-tuned from Qwen3.8-27B under Apache 2.0, reads text, JSON or images in a single pass and scores every answer to every question at once, for uses such as routing requests, checking conditions, applying policies, reading documents and vetting agent tool calls. Citing Cloudflare's figures, Ollama says Clef ranks first on Cloudflare's Decision Index.
Clef turns a state and a schema of typed questions into decisions.
Saved . A shortened excerpt from the official blog; the original publisher retains authorship.