Synapse Server for Matrix, an open standard for decentralized persistent communication. (Source Code) Apache-2.0 Python/deb
Fider Open platform to collect and prioritize feedback (alternative to UserVoice). (Demo, Source Code) MIT Docker
Fluidd Lightweight & responsive user interface for Klipper, the 3D printer firmware. (Source Code) GPL-3.0 Docker/Nodejs
Endurain Fitness tracking service designed to give users full control over their data and hosting environment. (Source Code) AGPL-3.0 Docker
WolframAlpha Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, histor
Open eClass Open eClass is an advanced e-learning solution that can enhance the teaching and learning process. (Demo, Source Code) GPL-2.0 PHP