OpenMontage
calesthio/OpenMontage
An open-source repo in which a coding agent directs video production through staged pipelines, with a large set of skills on video-model APIs, music, speech, editing and composition.
- Pipeline
- Generation
- Editing
YeJe-cpu/SeeCut
Auto-edits talking-head or AI-avatar footage into a motion-heavy short video, with Gemini watching each render and pairwise comparison choosing between versions.
Takes a talking-head rough cut plus optional B-roll, screenshots or screen recordings, transcribes it with word timing, captures real evidence such as web pages and plans each shot in a shot book. It renders the edit in HyperFrames with cards, large text and spring motion, then has Gemini (through the Antigravity CLI) watch each render and compares versions pairwise, for up to three versions. The output is a rendered video and a layered project package, plus a layered JianYing draft when a draft engine is installed. It needs the Antigravity CLI (Google account sign-in), HyperFrames, ffmpeg, Node 22+ and Python; the README reports testing on macOS only, about an hour for a 25-second sample and a PolyForm Noncommercial license, and the skill text is in Chinese.
01skills CLI, for Claude Code, Codex and others
The open skills CLI from Vercel Labs installs a skill from a GitHub repo into the folder each agent expects. It asks which skills and which agents you want, and it installs for the current project unless you add the -g flag, which installs for your user account. Add --list to see what a repo contains before you install anything.
npx skills add https://github.com/YeJe-cpu/SeeCut/tree/main/skill/seecut02Claude Code, skills folder
Copy the skill's folder, the one that holds SKILL.md, into ~/.claude/skills/ to use it in every project on your machine, or into .claude/skills/ in a repository to use it there and share it by committing it. Claude Code picks up changes to these folders during a session. If the folder did not exist when the session started, run /reload-skills.
03Claude Code, plugin marketplace
Some repos publish a plugin marketplace, a .claude-plugin/marketplace.json file. Add it in Claude Code, then install a plugin from it with /plugin install plugin-name@marketplace-name. Plugins can bundle hooks and MCP servers along with skills, so read the details panel before you confirm.
/plugin marketplace add YeJe-cpu/SeeCut04Codex, skills folder or $skill-installer
Codex reads skills from .agents/skills in your working folder and its parent folders up to the repository root, and from $HOME/.agents/skills for every repository. Copy the skill's folder into one of them, or run $skill-installer inside Codex and ask it to install from the repo. Codex detects new skills automatically and needs a restart only if one does not appear.
We could not quote an install command from this repo's README. The commands listed here are the generic ones for any skill repository and may not apply, so check the README first.
The production stages this skill covers, and where Pencil0 picks up.
calesthio/OpenMontage
An open-source repo in which a coding agent directs video production through staged pipelines, with a large set of skills on video-model APIs, music, speech, editing and composition.
heygen-com/hyperframes
HeyGen's 21 skills for its open-source HTML-to-video framework: an agent plans, codes and renders explainers, launch videos, captions and music-synced clips as deterministic MP4s.
browser-use/video-use
A skill that lets a coding agent edit raw footage by conversation: it cuts from a word-level transcript, grades color, adds overlay animations and subtitles, then checks its own render.
yikart/AiToEarn
Video-focused SKILL.md files from the AiToEarn content agent, led by a short-drama recap skill that submits clips for AI narration and voice-over; they rely on the platform's own tool calls.
remotion-dev/skills
Remotion's own skill set for coding agents that build videos as React code: project setup, markup rules, captions, live preview and rendering to video or stills.
luoluoluo22/jianying-editor-skill
Lets a coding agent script the desktop JianYing Pro app (CapCut's China edition): import media, add subtitles, TTS voiceover, music, effects and keyframes into an editable draft.
This is a third-party skill. It is not maintained or audited by Pencil0, and skills can run scripts on your machine, so read the SKILL.md and any scripts before installing. Stars, license and dates are a GitHub snapshot and may be out of date.