Maintenance GitHub Repositories (2026) · Open Source Tools

✂️ Find unused files, dependencies and exports in your JavaScript and TypeScript projects. Knip it before you ship it!

Looks and smells like Seerr, does the opposite. A library maintenance tool for Plex, Jellyfin and Emby.

#1 Self hosted CMMS web & mobile application that allows you to manage enterprise maintenance for free - Computerized Maintenance Management System

Home Assistant custom integration for tracking and managing maintenance tasks with adaptive scheduling, sensor-based triggers, and notifications

Free and Open Source ERP software

:construction: :hammer_and_wrench: shows a 503 error page when maintenance-mode is on.

Applies a patch from a local or remote file to any package that is part of a given composer project. Patches can be defined both on project and on package level. Optional support for patch versioning, sequencing, custom patch applier configuration and composer command for testing/troubleshooting patches.