WeftCut
View on GitHubFree, open-source AI video editor for macOS, Windows and Linux — drive the whole timeline from any MCP client.
A cross-platform desktop video editor that exposes its timeline and editing tools through a localhost MCP server. AI agents can make visible, reversible edits in the full editor, including clip arrangement, captions, effects, audio, and export.
Use Cases
Drive video edits from an MCP clientTrim, split, and arrange timeline clipsGenerate captions and transcribe speechAnalyze footage and detect shot boundariesCreate animated title overlaysMix audio and remove pausesExport edited video
Built With
- Language
- TypeScript
- Frameworks
- Model Context Protocol SDK · Electron · React · PixiJS · WebCodecs · Rust · napi-rs · FFmpeg
Tags
MCP server · AI agents · video editing · desktop app · timeline editing · multimodal tools · cross-platform · Electron