HunyuanVideo 1.5 - Lightweight video generation model

HunyuanVideo 1.5 is an open-source lightweight video generation model by Tencent Hunyuan Team. Built on the DiT architecture with 8.3B parameters, it supports text-to-video and image-to-video, runs on consumer GPUs with 14GB VRAM, generates 5-10s HD videos, and boasts strong prompt responsiveness and cinematic quality.