Fal.ai launches FLUX.1 [dev] 12 billion parameter flow transformer

Fal.ai launches FLUX.1 [dev], a 12 billion parameter flow transformer for high-quality text-to-image generation. It supports personal and commercial use via HTTP API or web playground.

Fal.ai launched FLUX.1 [dev], a 12 billion parameter flow transformer model for text-to-image generation. It delivers high-quality outputs approved for personal and commercial applications. Developers access it via HTTP API, while Vibe Builders and Basic Users use the web playground.