I’ve been using the new SkillKit CLI for myself as a universal skills layer on top of all the agents I use (ChatGPT, Codex, Claude Code, Cursor, Copilot, Windsurf, Devin, etc.). Instead of rewriting the same skills per agent format (SKILL.md, .mdc, .github/skills, etc.), I write once and let SkillKit install, translate and sync to 45+ agents automatically.

The SkillKit vs skills CLI video I recorded shows side‑by‑side comparisons: download speed, sparse checkout on large monorepos (~1.4s), security scanning, and how it bulk‑removes skills per repo/source. It also covers how SkillKit keeps everything portable and secure across registries.

Repo: https://github.com/rohitg00/skillkit · Website/docs: https://skillkit.sh