FLUX.2 Klein is a compact image generation model from the FLUX.2 family by Black Forest Labs. Optimized for speed and efficiency, it delivers fast image generation while maintaining good visual quality, suitable for applications requiring low latency.
Specifications
Release Date
June 1, 2025
Architecture
Diffusion
Max Resolution
1024x1024
License
apache-2.0
Supported Resolutions
512x512768x7681024x1024
Features
Generation
Img2Img
Inpainting
Outpainting
Pricing
Provider
replicate
Price per Image
$0.020
Generation Time
1.1 sec
Speed
54 img/min
Links
Similar Models
All ModelsFlux 2 Pro
Black Forest Labs
img2imginpaint1536x1536
Released:Jun 2025
Architecture:diffusion
Price:$0.020/img
Speed:13.6s
Flux Kontext Pro
Black Forest Labs
img2imginpaint1536x1536
Released:May 2025
Architecture:diffusion
Price:$0.040/img
Speed:6.1s
Flux 1.1 Pro
Black Forest Labs
img2imginpaint1536x1536
Released:Oct 2024
Architecture:diffusion
Price:$0.040/img
Speed:4.7s
Flux 2 Flex
Black Forest Labs
img2imginpaint1536x1536
Released:Jun 2025
Architecture:diffusion
Price:$0.060/img
Speed:20s
Recommendations are based on similarity of characteristics: developer organization, model architecture, supported features (img2img, inpainting), and price range. Go to the full catalog to browse all image generation models.