OpenAltFinder

Best Open Source SysAdmin Tools in 2026

Command-line tools and utilities for system administration, server management, and DevOps tasks.

2 open source sysadmin tools — ranked by GitHub stars. Browse all

Coolify

Coolify

An open-source & self-hostable Heroku / Netlify / Vercel alternative.

Alternative to:
DigitalOceanDigitalOcean
Komodo

Komodo

🦎 a tool to build and deploy software on many servers 🦎

Alternative to:
DigitalOceanDigitalOcean