Black Forest LabsReleased on Jan 15, 2026

Flux 2 Klein: Pricing, Performance & Examples

Flux 2 Klein is a image generation model from Black Forest Labs, released in January 2026.

Size-distilled open-source image generation model, optimized for efficiency while retaining core FLUX.2 capabilities

Input
TextImage
Output
Image

Flux 2 Klein examples

Recent arena outputs from Flux 2 Klein, picked from the highest-ranked matchups.

Flux 2 Klein pricing

Providers

Flux 2 Klein starts at $0.0200 per generated image via Replicate.

ProviderPrice $/imageLatency sModalities in / out
Replicate logoReplicate
$0.0200
/

Flux 2 Klein latency

Flux 2 Klein time to first token, sustained output throughput, and failed-request rate from live API traffic over the trailing 7 days.

Flux 2 Klein benchmarks

Rankings

Performance by category and language

Where Flux 2 Klein is strongest across prompt themes and languages. Conservative TrueSkill score (μ − 3σ), only axes with 3+ votes.

Quality Tracker

Similar Models

How Flux 2 Klein compares to its closest neighbors on each image arena it competes in.

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Flux 2 Klein license

Flux 2 Klein is released under the Apache 2.0 license, which permits commercial use.

License
Apache 2.0
Commercial use allowed

Apache License 2.0 - allows commercial use

Models like Flux 2 Klein

Other image models ranked closest to Flux 2 Klein.

FAQ

Common questions about Flux 2 Klein.

Who created Flux 2 Klein?

Flux 2 Klein was created by Black Forest Labs.

What is the license for Flux 2 Klein?

Flux 2 Klein is released under the Apache 2.0 license. This is an open-source / open-weight license that permits self-hosting.

Is Flux 2 Klein multimodal?

Yes, Flux 2 Klein is multimodal and can accept both text and images as input.

Where can I use Flux 2 Klein?

Flux 2 Klein is available through 1 provider including Replicate.