Flux 3 generates videos with native audio up to 20 seconds long, a first for Black Forest Labs

Black Forest Labs has released Flux 3, a multimodal foundation model capable of generating up to 20 seconds of video with integrated, native audio. This update marks a technical milestone for the company, as it is their first model designed to process images, video, and audio simultaneously. By enabling synchronized sound generation directly within the video creation process, the tool aims to compete with existing generative video platforms like Seedance 2.0.