Claude Video

cartcut

cartesiancs/cartcut

AI-driven editing of an open editor project

An open-source, layer-based desktop video editor with cut editing, keyframe animation, audio mixing, Whisper-based auto captions, chromakey, and FFmpeg rendering. It exposes its live timeline over MCP so Claude Code can cut from a transcript, add subtitles, or restage clips, landing in the app's own undo history. Installs as a Claude Code plugin.

STACK
FFmpegMCPWhisperElectron
“Video Editor for AI agents, built on the belief that open source can beat commercial tools”
— the repo's own description on GitHub
electronffmpeglitmacos-appmcptypescriptvideo-editor
About Editing

Tools that work on footage you already have: cutting, captions, B-roll, silence removal and recaps, often driving FFmpeg or an NLE.

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