Seedance 1.5 pro audio and video creation model officially released.

ByteDance has released Seedance 1.5 pro, a new generation audio and video creation model that enables joint audio and video generation. The model supports the synthesis of audio and video from text and image-guided generation, achieving breakthroughs in accurate audio-visual synchronization, multilingual and dialectal lip-syncing, cinematic camera control, and dynamic narrative performance.