Local-first GitHub Vault for AI Skills
Sync Claude Code, Codex, and AI agent skills across machines.
Windows x64 · Apple Silicon
Why Skill Sync
Copying Skills by hand between computers is slow and error-prone. Skill Sync keeps scanning, comparison, and apply on your machine.
Local-first & private
Skills stay in their tool directories; sync through a GitHub repo you control (private recommended). No SaaS, no sync server, no telemetry; credentials stay in the OS keyring.
Preview before apply
Review uploads, downloads, conflicts, and proposed deletes before anything changes.
Explicit conflict choices
A three-way base / local / remote content-hash comparison detects real changes; you keep local, use remote, or skip.
No Git, PAT, or SSH
Authorize with the GitHub App Device Flow. No Git CLI, no PAT, no SSH keys.
How it works
- 1
Authorize with GitHub
Complete the Device Flow verification in your browser.
- 2
Bind your Vault
Install the GitHub App for one repository (private recommended) and bind it as the Vault.
- 3
Preview & apply
Review the plan, resolve conflicts, and apply the selected changes.