Shypd.aiThe largest open index of AI toolsStableAvatar is an open-source video generation tool that synthesizes infinite-length, high-quality audio-driven avatar videos. It generates videos conditioned on a reference image and audio without post-processing.
Trending
About
StableAvatar is an innovative open-source AI tool designed for generating infinite-length, high-quality audio-driven avatar videos. It functions as the first end-to-end video diffusion transformer, synthesizing videos directly from a reference image and audio input, eliminating the need for post-processing. The tool addresses common challenges in audio-driven video generation, such as maintaining identity consistency and natural audio synchronization over long durations. StableAvatar achieves this through a novel Time-step-aware Audio Adapter to prevent error accumulation and an Audio Native Guidance Mechanism for enhanced synchronization. It also employs a Dynamic Weighted Sliding-window Strategy to ensure smoothness in infinite-length videos. The project provides inference code, data pre-processing tools, and training code, supporting various resolutions and offering memory optimization options for different GPU resources.
Capabilities
Pricing & Plans
Open Source
Free
FAQs
Trending
