An open-source platform for building private clouds.

Open-source property and facility management software.

Open-source invoice and estimate management software.

Open-source CMS for small to medium-sized websites.

The landing page of the official Meta Open Source website.

Open-source alternative to Firebase Realtime Database.

Open-source software system for 3D computer graphics.

Open-source load testing tool for web applications.

The Open Source for LDAP software and information. Home of OpenLDAP.

Open-source library for financial technical analysis.

Open-source library for natural language processing.

Open-source file sharing and collaboration platform