HarmonyA library for patching, replacing and decorating .NET and Mono methods during runtime
CecilCecil is a library to inspect, modify and create .NET programs and libraries.
Mono.Cecil.InjectAn extension to Mono.Cecil that provides helper methods for simple method injection.
CNeptuneCNeptune improve productivity & efficiency by urbanize .net module with meta-code to lay foundation for frameworks
CentrifugeCross-platform runtime mod loader and API for any Unity-based game. Supports Unity 5 and up!
fint.NET CIL interpreter written in simple subset of F#
CilToolsA set of tools to work with CIL in .NET applications