extOSC is a tool dedicated to simplify creation of applications in Unity with OSC protocol usage.

This is an open source Unity pause menu created for the game New Horizons, and it's completely free because of how a pause menu is a core component of a game, while the unity asset store was lacking in such an asset (until this was released on the asset store).

STL import/export for Unity, supporting both ASCII and Binary.

Unity project for "A Technical Deep-Dive into Unity's Asset Pipeline" presented at Develop: 2018

Add buttons to your inspector in Unity super easily with this simple attribute

A categorized collection of awesome Unity open source on GitHub (800+)

Unity editor extension to bookmark scene views.

Texture atlas creator for Unity

A texture maker tool for unity.

A maintained collection of useful & free unity scripts / library's / plugins and extensions

Tools, custom attributes, drawers, hierarchy overlay, and other extensions for the Unity Editor.

C#/Unity port of Tracery (heavily WIP)

🚀Actors is a framework empowering developers to make better games faster on Unity.

Unity Scripting in C++

Visuals for Matsuura Masaya's live performance in Osaka and Tokyo.

Signals for Unity3D

Core Framework for Unity

A Complete and Powerful Save Game Solution for Unity (Game Engine)

Embeddable unity game engine view for Flutter. Advance demo here https://github.com/juicycleff/flutter-unity-arkit-demo

Audio visual experience with Roland Groovebox MC-101 and the Unity game engine