Digital Human Koubo

andyhuo520/digital-human-kouboReviewed by AI

What it does

A skill for Claude Code, Codex and similar agents that builds a whole short video for you: it writes the script, makes a lip-synced AI presenter from a photo you supply, checks each clip against the script with whisper, evens out the voice, adds captions and 48 creator-style effects, and renders the result with Remotion. The video is generated by the paid Renoise service with your own credits: the README's own examples cost 482 to 3,409 credits. You also install ffmpeg, Python, Node.js and whisper.cpp.

How easy it is to install

D · terminal, several tools or a specific graphics card · Windows

Besides an AI agent that can run commands, you install ffmpeg, Python with numpy and Pillow, Node.js 18+ and whisper.cpp with a downloaded model, copy two skill folders into place and connect the Renoise MCP server.

Coming soon: install in 1 click with the RepoPicks app.

Numbers on GitHub

Stars: 1,588on Oct 31, 2026
Downloads: 4,8022,612 this week
Growth: +1,588stars in 5 days

Stars over time

Facts

Runs on: Windows, macOS, Linux
You need to install: FFmpeg, Python, Node.js, Other tools
To build from source: FFmpeg
Disk space: not determined
Accounts or keys: Renoise, Xiaomi MiMo TTS
Cost: Free, API costs extra · The skill is free (MIT), but every clip is generated through a Renoise account with credits. The README's real runs: 482 credits for a 27-second ad, about 3,250 for a 4:36 video. Rendering uses Remotion, which needs a paid company licence above 3 people.
License: MIT (Permissive)
Can replace: HeyGen, Synthesia, AI
Last update: Oct 31, 2026

Risk signals (5)

Attentioncan make a video of a real person
The whole point is a talking, speaking presenter built from a single photo, so it can be pointed at someone else's face. The README asks you not to: "Use only your own face/voice or ones you have explicit permission to use. Never impersonate a real person or creator", and says every demo is labelled as performed by an AI digital human.
AI review
Attentionrender engine needs a paid licence for companies
README: "Remotion is used for rendering and has its own license: free for individuals and companies of up to 3 people; larger companies need a company license" — so the MIT licence on this repository does not cover the rendering step for a bigger company.
AI review
Infodepends on one paid service
Clip and image generation run only through Renoise MCP (https://renoise.ai/api/public/mcp) with your own credits; the README links to it with tracking parameters (utm_medium=xcom&utm_source=official) in several places, and the main demo advertises the author's own paid course.
AI review
Infoone feature is macos only
README: "The text-behind-presenter effect uses Apple Vision and needs macOS; everything else is cross-platform."
AI review
Infovery new project
The repository was created on 2026-10-26 and has a single release, v1.0.0, from the same day.
AI review

Evidence is shown in its original language.

What Radar could not check

Whether the whole pipeline runs on Windows, since the install steps and scripts are written for a shell and several demos were made on a Mac.
What a video of your own will really cost in Renoise credits and money.
Whether the quality matches the demo videos with your own photo and script.
How much disk space the models, Node packages and rendered video take.
Whether the Renoise service keeps the photos and videos you send it.