tandryukha/aidemo

Overview

Tandryukha/aidemo turns a storyboard.json into a narrated, captioned MP4 demo video. A coding agent produces the storyboard, and a deterministic replay re-renders it in CI with no API key and roughly zero cost. It is an open-source (MIT) TypeScript alternative to Screen Studio, Clueso, and Demosmith.

Best for

Best for
Developers and maintainers who want scriptable, low-cost demo videos generated straight from CI.

Use cases

• Generate narrated product walkthroughs from a storyboard.json in CI
• Re-render identical demo MP4s on every commit without editing video manually
• Ship vendor-agnostic tutorial videos for an open-source codebase

How to use

Tested with

Claude Code, Cursor, ChatGPT

Notes

Tandryukha/aidemo turns a storyboard.json into a narrated, captioned MP4 demo video. A coding agent produces the storyboard, and a deterministic replay re-renders it in CI with no API key and roughly zero cost. It is an open-source (MIT) TypeScript alternative to Screen Studio, Clueso, and Demosmith.

7 stars on GitHub. Last updated 2026-09-09. Licensed MIT.

Use cases

• Generate narrated product walkthroughs from a storyboard.json in CI
• Re-render identical demo MP4s on every commit without editing video manually
• Ship vendor-agnostic tutorial videos for an open-source codebase

Pros

• No API key needed and ~$0 rendering cost makes it CI-friendly
• Single JSON file encapsulates the entire demo, easy to version-control
• MIT license lets you self-host and modify it freely

Cons

• Depends on a coding agent to author the initial storyboard.json
• Limited styling and motion control compared to dedicated video tools
• Young project with 7 stars, so community and docs are minimal

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.