FLUX 3 Klein released as a free download

Black Forest Labs published FLUX 3 Image Klein on Hugging Face on 13 October 2026. It is a 5.6 billion parameter model that makes images from text, edits images and combines up to 10 reference pictures. It uses the new FLUX Kommunity License. Businesses with under $5 million in yearly revenue can use what it makes commercially.

This is the newest open FLUX model, and you can run it without paying per image. The full version needs a large graphics card. Smaller community builds bring it to ordinary home cards and to Macs through the Draw Things app.

FLUX 3 Klein is now our best local pick in AI image generators.