FlashDevelop is a free and open source code editor. - fdorg/flashdevelop

Powerful open-source CMS system. (Source Code) ZPL-2.0 Python/Docker

A free, open-source painting program for digital artists.

Open-source automated tool for improving web quality.

An open-source, privacy-focused alternative to YouTube.

An open-source, local-first, extensible knowledge base.

Your self-hosted bookmark archive. Free and open-source.

Open-source real-time collaborative editing platform

Open-source 3D point cloud and mesh processing software.

Scalable open source cross-platform telephony platform. (Source Code) MPL-2.0 C

Open-source network monitoring and management platform.

Open-source web application for interactive computing