Image polygonal annotation with Python
Cross-platform multi-protocol VPN software
UCI chess engine
Npgsql is the .NET data provider for PostgreSQL
Open source SVG icon library for Bootstrap
A handwriting notetaking software with PDF annotation support
Open-source software suite for e-book management
TeX previewer for Mac OS X
The Mullvad VPN client app for desktop and mobile
Most modern mobile touch slider with hardware accelerated transitions
Cross-platform runtime for cloud, mobile, desktop, and IoT apps
An editor designed for Swagger
A rewrite of Tachiyomi for the Desktop
Generate diagrams from textual description
RetDec is a retargetable machine-code decompiler based on LLVM
Open source note taking and to-do app with synchronization
A free open source IT asset/license management system
An open source eCommerce plugin for WordPress
Godot is a powerful cross-platform game engine
Custom launcher to manage multiple installations of Minecraft at once
Open Source Document Management System for Digital Archives
Calling MATLAB in Julia through MATLAB Engine
The programmer's solid 3D CAD modeller
PDFsam, a desktop application to split, merge, mix, rotate PDF files
Lightweight client for connecting to Second Life and OpenSim