Flux (text-to-image model)

Flux
Original author(s)Black Forest Labs
Developer(s)Black Forest Labs
Initial releaseAugust 2024
Stable release
Flux.1 Kontext (model series) / 29 May 2025
Repository
TypeText-to-image model
License
Websitebfl.ai

Flux (also known as FLUX.1) is a text-to-image model developed by Black Forest Labs, based in Freiburg im Breisgau, Germany. Black Forest Labs was founded by former employees of Stability AI. As with other text-to-image models, Flux generates images from natural language descriptions, called prompts.