FLUX.2 [klein]: Towards Interactive Visual Intelligence | Black Forest Labs

Black Forest Labs introduces FLUX.2 [klein], their fastest image models to date, which unify generation and editing in a single compact architecture. These models deliver state-of-the-art quality with end-to-end inference in under a second, running efficiently on consumer hardware with as little as 13GB VRAM. FLUX.2 [klein] supports text-to-image generation, image editing, and multi-reference generation, offering photorealistic outputs and high diversity. Available under Apache 2.0 for 4B variants and FLUX NCL for 9B, these models are designed for real-time applications and interactive visual intelligence.