Cloudflare: Clef Flash

cloudflare/clef-flash

Last Observed: 2026-10-15 06:03:54.724938 UTC

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...

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Architecture And Modalities · 3

Architecture · Instruct Type API Details /architecture/instruct_type Explicit Null	Explicit Null
Architecture · Modality API Details /architecture/modality text+image->decisions	text+image->decisions
Architecture · Tokenizer API Details /architecture/tokenizer Qwen	Qwen

Catalog Identity And Metadata · 11

Canonical Slug API Details /canonical_slug cloudflare/clef-flash	cloudflare/clef-flash
Context Tokens API Details /context_length 65536	65,536
Created API Details /created 1790870973	2026-10-01 16:09:33 UTC
Description API Details /description 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...	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...
Expiration Date API Details /expiration_date Explicit Null	Explicit Null
Hugging Face Id API Details /hugging_face_id Cloudflare/clef-flash	Cloudflare/clef-flash
Id API Details /id cloudflare/clef-flash	cloudflare/clef-flash
Knowledge Cutoff API Details /knowledge_cutoff Explicit Null	Explicit Null
Links · Details API Details /links/details /api/v1/models/cloudflare/clef-flash/endpoints	/api/v1/models/cloudflare/clef-flash/endpoints
Name API Details /name Cloudflare: Clef Flash	Cloudflare: Clef Flash
Supported Voices API Details /supported_voices Explicit Null	Explicit Null

Request Limits · 1

Per Request Limits API Details /per_request_limits Explicit Null	Explicit Null

Pricing · 2

Output Price · USD/Token API Details /pricing/completion 0	0
Input Price · USD/Token API Details /pricing/prompt 0.000000021	0.000000021

Provider Limits · 3

Top Provider · Context Length API Details /top_provider/context_length 16384	16,384
Top Provider · Is Moderated API Details /top_provider/is_moderated False	False
Top Provider · Max Completion Tokens API Details /top_provider/max_completion_tokens 14745	14,745

API Structure And Container Types

Architecture API Details /architecture Object · See Fields	Object · See Fields
Architecture · Input Modalities API Details /architecture/input_modalities Array · See Items	Array · See Items
Architecture · Output Modalities API Details /architecture/output_modalities Array · See Items	Array · See Items
Default Parameters API Details /default_parameters Object · See Fields	Object · See Fields
Links API Details /links Object · See Fields	Object · See Fields
Pricing API Details /pricing Object · See Fields	Object · See Fields
Supported Parameters API Details /supported_parameters Array · See Items	Array · See Items
Top Provider API Details /top_provider Object · See Fields	Object · See Fields

Architecture · Input Modalities

2 items · source order preserved

text
image

API Details

Item	/architecture/input_modalities/*
1	text
2	image

Architecture · Output Modalities

1 items · source order preserved

decisions

API Details

Item	/architecture/output_modalities/*
1	decisions

Supported Parameters

0 items · source order preserved

Empty list

Recorded Value History

Historical API Field

Input Price · USD/Token

3 of 3 records plotted · 0 excluded for missing or invalid coordinates.

Up to 100 recorded versions, spaced by observation order rather than elapsed time. Array fields use the minimum numeric item in each version. Missing values are omitted. Select a point to open its archived snapshot; comparison actions use the current listing. History begins at the first recorded baseline.

Axis Scale

Select a point to open its listing or add it to compare.

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