The Open Source Heygen is Here? TANGO Can Generate Full-Body Videos Matching Audio Indefinitely

TANGO, a powerful solution close to HeyGen. This innovative project not only supports facial and lip sync but impressively generates full-body action videos that perfectly match audio. The core advantage of TANGO lies in its unique generation logic. First, the system analyzes the short video samples provided by the user to construct an 'action map' containing various body poses and motion transitions. Then, it selects the best action sequences based on the input audio content. Finally, it creates seamless transition frames to produce a natural feel.