Tencent-Hunyuan/HunyuanVideo

Employs a unified diffusion architecture for both image and video generation using a multimodal language model text encoder and 3D VAE for efficient spatiotemporal compression. Integrates with HuggingFace Diffusers and supports multi-GPU sequence parallel inference via xDiT for accelerated generation, with quantized FP8 weights for reduced memory overhead. Includes a prompt rewriting module to enhance text-to-video quality and extends to specialized variants for image-to-video, audio-driven animation, and custom video synthesis tasks.

11,847 stars.