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OpenRouter: black-forest-labs/flux.2-klein-4b
4B
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Model ID
openrouter/black-forest-labs/flux.2-klein-4b
Provider
Cloudflare AI Gateway
Creator
OpenRouter
Family
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License
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Status
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Type
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Input modalities
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Output modalities
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Parameters
4B
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Context window
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Reasoning tokens
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Release date
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Source
official
API
GET
/v1/models/cloudflare-ai-gateway/openrouter/black-forest-labs/flux.2-klein-4b
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OpenRouter: black-forest-labs/flux.2-klein-4b
openrouter/black-forest-labs/flux.2-klein-4b
Changes · 2 entries
openrouter/black-forest-labs/flux.2-klein-4b
update
2b100ac
Mar 23, 2026, 05:30 AM
parameters
4
openrouter/black-forest-labs/flux.2-klein-4b
create
7a4f1f6
Mar 22, 2026, 05:43 AM
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