KPM – Kindle Package Manager

KPM is the all-in-one package manager for Kindle. Install, update, and manage Kindle mods, apps, and utilities directly from your device—no more manual downloads or file transfers.
What Does KPM Do?
How to Get KPM
GitHub Project: github.com/gingrspacecadet/kpm
Official Wiki & Documentation: kpmwiki.vercel.app/home
Summary
KPM brings true on-device package management to Kindle. Discover new mods, keep your apps up to date, and manage all your Kindle homebrew software easily—all without needing a computer.