Json.NET is a popular high-performance JSON framework for .NET

Entitas is a super fast Entity Component System (ECS) Framework specifically made for C# and Unity

Reactive Extensions for Unity

This is literally a game framework, based on Unity game engine. It encapsulates commonly used game modules during development, and, to a large degree, standardises the process, enhances the develop…

Godot/Unity3D System Design Architecture

The fastest unity lua binding solution

A native file browser for unity standalone platforms

A project and package manager for Unity

reimplementation of google blockly for Unity

Framework For Game Develop with Unity3d