jub0t/Concat

Concat

⭐ 10.3K stars
AGPL-3.0 licence
Rust

The truly free, open-source, local-first, cross-platform CapCut replacement. Scriptable through a JSON-RPC API & MCP.

Stars checked 2026-10-21. Check this licence before you build it into a paid product.

What it does

💬 Auto captionsAuto-captions and voiceover, built in.
🎞️ Real editingKeyframes, multi-track, four K.
🔒 All localEverything runs on your machine.

Get it

brew install ffmpeg

Full setup steps are in the README on GitHub.

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