antirez/flux2.c: Flux 2 image generation model pure C inference

A pure C implementation of the FLUX.2-klein-4B image generation model that runs without Python, PyTorch, or CUDA dependencies. The project supports text-to-image and image-to-image generation with optional BLAS and Metal GPU acceleration, requires ~16GB of model weights, and provides both a CLI tool and C library API. Notably, Show more