Cloudflare Clef
Decision models on Workers AI: typed questions in, probabilities out. Not Typesafe Jev and not Cloudflare AI Search.
At a Glance
Cloudflare Clef is an AI tool for Agent & RAG frameworks (category: Development & Code). Free access: No free plan published. Paid from 0.09 USD (Clef-flash). Documented: 2 plans with prices and limits.
- Category
- Agent & RAG frameworks
- Paid from
- 0.09 USD / per 1 million input tokens (Clef-flash)
- Free Option
- No free plan published
- Plans
- 2
- Sources
- 3 verified sources
Category: Development & Code · Agent & RAG frameworks
Features
Cloudflare Clef on Workers AI covers Clef and Clef-flash. Typed questions go in and probabilities come out. The weights are Apache 2.0. This is not Typesafe Jev, not Cloudflare AI Search, and not an LLM chat seat.
Clef-flash is 0.09 USD per 1 million input tokens. Clef is 0.24 USD per 1 million input tokens. The model cards do not publish an output-token price. The context window is 65536 tokens. The blog does not publish a public dollar price for fine-tuning. Prices in US dollars as listed by the vendor, without currency conversion.
- Decision models on Workers AI. Not Typesafe Jev and not Cloudflare AI Search.
- Clef-flash 0.09 USD per 1 million input tokens. Clef 0.24 USD per 1 million input tokens. No output price on the cards.
- Context window 65536 tokens. Weights Apache 2.0. Fine-tuning has no public dollar price.
Prices and plans
| Tier | Price | Period | What you get |
|---|---|---|---|
| Clef-flash | 0.09 USD | per 1 million input tokens | 0.09 USD per 1 million input tokens. The card does not publish an output-token price. Context window 65536 tokens. Not Typesafe Jev, not Cloudflare AI Search, and not an LLM chat seat. |
| Clef | 0.24 USD | per 1 million input tokens | 0.24 USD per 1 million input tokens. The card does not publish an output-token price. Context window 65536 tokens. Not Typesafe Jev, not Cloudflare AI Search, and not an LLM chat seat. |
Prices per vendor, excl. taxes/VAT where applicable.
Limits
Clef and Clef-flash are Cloudflare decision models on Workers AI. Typed questions go in and probabilities come out. The weights are Apache 2.0. This is not Typesafe Jev, not Cloudflare AI Search, and not an LLM chat seat. Clef-flash is 0.09 USD per 1 million input tokens. Clef is 0.24 USD per 1 million input tokens. The model cards do not publish an output-token price. The context window is 65536 tokens. The blog does not publish a public dollar price for fine-tuning.
Alternatives and similar tools to Cloudflare Clef
FAQ
Is Cloudflare Clef available for free?
No. No free access is published on the vendor's own pages.
How much does Cloudflare Clef cost?
The cheapest paid plan of Cloudflare Clef is Clef-flash at 0.09 USD. 2 plans are documented in total, each with its price and limits.
Is Cloudflare Clef currently available?
Cloudflare Clef is still active: decision models on Workers AI, checked on the model cards.
How we compare
We compare free access, paid entry, plan limits, features and the listed official sources. Unsourced figures stay marked as not published.
Only confirmed entries appear in the catalog. Prices, plans and limits come from listed official vendor pages. Missing figures stay marked as not published. Search results are ordered by Task match by default; category and task lists are alphabetical. Both can be switched to Free access first; neither is a quality ranking. The vendor page always wins.
Edited and checked by the AI Compare Ninja team
Sources
All details regarding plans, limits, and features are based on official vendor documentation and the primary sources verified below.
- https://developers.cloudflare.com/workers-ai/models/clef/
- https://developers.cloudflare.com/workers-ai/models/clef-flash/
- https://blog.cloudflare.com/clef-decision-models/
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