Cl
Cloudflare: Clef flash
Free allowance
Up to10,000neurons / day
via Cloudflare
Clef-flash is the fast 9B member of Cloudflare's open-source Clef decision model family, a fine-tune of Qwen3.5-9B served on Workers AI. It turns a state (text or structured JSON) plus...
- Input
- text
- image
- Output
- decisions
Providers
Available through 1 free provider. Use the model ID and API settings below to connect.
* The provider match may differ from this model. Check its docs for details.
Benchmarks
Compare scores and explore results by category.
No benchmark results are available for this model yet.
Frequently asked questions
Free access, setup, and what to expect.
Clef flash is available with up to 10,000 neurons / day free through Cloudflare. Free allowances can change. Check the Clef flash provider limits before you start.
To use Clef flash, choose one of the listed Clef flash API providers and follow the provider’s account and API-key setup guide. Copy the Clef flash model ID and connection settings for your chosen provider into your app or API client. Model IDs can differ between providers. API requests go directly to the provider; Free Models is a comparison site.
Clef flash accepts text and image as listed input formats. Listed output formats include decisions. Image or audio input support does not imply image or audio generation. Check the chosen provider’s Clef flash documentation for supported file types and request formats.
Clef flash has a listed context window of 25K tokens. Tokens are small pieces of content rather than a word count. Instructions, conversation history, and other inputs use context space, and the response also needs room. The maximum output length for Clef flash may be smaller than the context window and can vary by provider.
Neither reasoning nor tool calling support is listed for Clef flash. Reasoning enables additional processing for complex problems. Tool calling allows a model to request functions that your app executes. Check the chosen provider’s documentation for capability availability and setup.
No benchmark results are listed for Clef flash yet. Missing scores don’t establish poor performance. Compare scores within the same benchmark: coding indexes, Elo ratings, and win rates measure different things. The index comparison charts include only scored free models listed on Free Models. Evaluate Clef flash on examples from your own task alongside context size and provider limits.