Video effects

One effect on your own talking-head clip, one command, one MP4 back. Each of the 20 effect skills is a short card that calls this engine. Install this folder beside them.

Use it for: a scroll-stopping moment inside a reel, a transition between two points, or an ending.

Set up once

You need ffmpeg, Node 18 or newer, and Python 3 with torch.

cd ~/.claude/skills/video-effects
npm i puppeteer
python3 -m pip install torch torchvision pillow numpy

The cut-out of you comes from RobustVideoMatting. torch.hub downloads the model from GitHub the first time. It is GPL-3.0 licensed and not bundled here. It runs on Apple Silicon, an NVIDIA card or the CPU (slow).

Run an effect