AI Algorithm Path

Jun 3, 2025 · Artificial Intelligence

Inside Tencent’s HunyuanVideo-Avatar: How Open‑Source AI Generates Digital Human Videos

Tencent’s HunyuanVideo-Avatar converts a static portrait and an audio clip into a lip‑synced, expressive video using a multimodal diffusion Transformer, offering open‑source weights, detailed module designs, hardware requirements, code examples, and a candid assessment of its strengths and current limitations.