Mono Project
MonoDevelop is a cross platform IDE mostly aimed at Mono/.NET developers
Mono open source ECMA CLI, C# and .NET implementation.
Packaging metadata for mono-project.com packages
Continuous build system used by Mono and Moonlight.
Tools and libraries to glue C/C++ APIs to high-level languages
corefx
Forked from dotnet/corefxThis repository contains the foundational libraries that make up the .NET Core development stack.
Mono's web site.
Debugger libraries
Support for the Skia Library
skia
Forked from google/skiaSkia is a complete 2D graphic library for drawing Text, Geometries, and Images.
Gtk# is a Mono/.NET binding to the cross platform Gtk+ GUI toolkit and the foundation of most GUI apps built with Mono
Pre-built binaries of Roslyn
A cross-platform UI toolkit for creating desktop applications with .NET and Mono
corert
Forked from dotnet/corertThis repo contains CoreRT, a .NET Core runtime optimized for AOT (ahead of time compilation) scenarios, with the accompanying .NET Native compiler toolchain.
Docker images, for the Docker container system
msbuild
Forked from Microsoft/msbuildThe Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.
cecil
Forked from jbevain/cecilCecil is a library to generate and inspect programs and libraries in the ECMA CIL form.
buildtools
Forked from dotnet/buildtoolsBuild tools that are necessary for building the .NET Core projects
Packaging metadata for mono-project.com packages
NUnitLite
Forked from alexanderkyte/NUnitLiteNUnitLite
Packaging metadata for Mono snapshot packages
DBus Sharp
A unit test runner which interoperates with any Gui main loop
MonoDevelop WebSite
WindowsAPICodePack as imported from MonoDevelop
CocosSharp is a C# implementation of the Cocos2D and Cocos3D APIs that runs on any platform where MonoGame runs.
Build & packaging system, responsible for the Mono project distribution for Mac
The official repository for MonoTorrent, a bittorrent library for .NET