Black Forest Labs Releases FLUX 3: Unified Multimodal Flow Model for Image, Video, Audio, and Robot Actions

Black Forest Labs has released FLUX 3, a major evolution of the FLUX model family that extends beyond image generation to cover video, audio, and robot action prediction within a single unified flow-based architecture. This makes FLUX 3 one of the broadest multimodal generative models available, handling four distinct output modalities from a shared pretraining paradigm. For developers, this dramatically lowers the complexity of building multimodal pipelines — instead of stitching together separate specialized models, a single FLUX 3 backbone can serve multiple generation tasks. The inclusion of robot action prediction is particularly notable, pointing toward direct applicability in physical AI and embodied agent systems. This release positions Black Forest Labs as a serious contender in the multimodal foundation model space.