JD.com unveiled an interactive audio-visual world model at JDD: EchoWM Open Source Long Video Generation Synchronizes to Over 10 Minutes
JD.com unveiled JoyAI-Echo at JDD: audio-video generation upgraded to v1.5, generating over 10 minutes continuously; open-sourced interactive audiovisual world model EchoWM, integrating native AV generation with user control, shifting AI content from viewable to explorable. Long video uses AV Memory Bank for multi-shot generation.....