Flux 2 Klein

Why FLUX.2 Klein?
🚀 30%+ faster than any competing model — The 9B model matches output quality of models 5x its size while generating images in a fraction of the time.
💻 Runs on your hardware — The 4B model needs just 13GB VRAM, making professional AI image generation accessible on RTX 3090/4070 without expensive cloud infrastructure.
📜 Apache 2.0 for commercial use — The 4B model is fully open-source. Use it in commercial projects, products, and services with zero licensing restrictions.
🎨 Generation + editing in one model — No more juggling separate models. Handle text-to-image, image-to-image, and multi-reference editing in a single unified workflow.