Black Forest Labs launches FLUX 3, a multimodal video model with native audio

FLUX 3 is Black Forest Labs' first multimodal foundation model, built on the Self-Flow architecture: it generates video with native audio, images, and action prediction for robotics. Video ships now with up to 20-second generations at 720p–4K, billed per second from $0.17/s in HD to $0.80/s in 4K.

• Video up to 20 seconds with multiple shots and native audio, 720p–4K
• Pricing: HD $0.17/s, FHD $0.29/s, 2K $0.40/s, 4K $0.80/s; Draft $0.06/s
• Video-to-video (editing, continuation) costs more: HD $0.41/s, 4K $0.95/s
• Draft mode gives a cheap preview before a full-quality render