Black Forest Labs

High quality image editing no longer needs closed models

We release FLUX.1 Kontext [dev] - an open weights model for proprietary-level image editing performance. Runs on consumer chips.

✓ Open weights available
✓ Best in-class performance
✓ Self-serve commercial licensing 

Purpose-built for image editing: FLUX.1 Kontext [dev] enables iterative editing, excels at character preservation across diverse scenes &amp; allows precise local and global edits.

Shares architecture with FLUX.1 [dev] = minimal code changes for inference. 

Available on @github

Available @huggingface  
Ready APIs: @fal @replicate @runware @datacrunch_io @togethercompute  
Comfy Nodes: @ComfyOrg

We collaborate with @NVIDIA_AI_PC and release optimized weights for NVIDIA Blackwell 

✓ TensorRT optimized weights 
✓ bf16, fp8, fp4 variants 
✓ Faster inference, less memory

Available @huggingface

NEW: Visit our Self-Serve Portal and get commercial licenses for our open weights models with only a few clicks.

One portal. Transparent pricing. Retrieve a commercial license in minutes.

Read more about FLUX.1 Kontext [Dev] in our deep dive 
https://bfl.ai/announcements/flux-1-kontext-dev

Get started here 👇

Weights https://huggingface.co/black-forest-labs/FLUX.1-Kontext-dev 

Inference code https://github.com/black-forest-labs/flux