Agent skill
seamless-loop-video
Turn a still into a seamless looping video
Turns a still image into a looping ambient video for a web header or background, using MiniMax H3 in ComfyUI. It covers the settings that actually produce motion (pinning last_frame back to the source stops the model from moving at all), closing the loop with real frames rather than a fade, and measuring whether it worked. Ships make-loop.py, seamless.py and chain.py.
Use when: you want a looping background or hero video, "make this image move", or a generated loop visibly jumps or barely moves.
Install
git clone https://github.com/Violinet-tech/seamless-loop-video ~/.claude/skills/seamless-loop-video
Works in Claude Code and any harness that reads the SKILL.md format. The markdown is also plain docs, readable without an agent.