HuMo in Depth: How to Generate 3.9-Second Lip-Synced Human Videos from Nothing but Text, an Image and a 10-Second Voice Clip

“ What exactly is HuMo and what can it deliver in under ten minutes? A single open-source checkpoint that turns a line of text, one reference photo and a short audio file into a 25 fps, 97-frame, lip-synced MP4—ready in eight minutes on one 32 GB GPU for 480p, or eighteen minutes on four GPUs for 720p. 1. Quick-start Walk-through: From Zero to First MP4 Core question: “I have never run a video model—what is the absolute shortest path to a watchable clip?” Answer: Install dependencies → download weights → fill one JSON → run one bash script. Below is …