Unity

GitHub repositorymicrosoft/AirSim

Open-source simulator for drones and autonomous vehicles built on Unreal Engine and Unity, designed for AI research.

UniRxneuecc/UniRx

A reactive programming library for Unity that ports .NET Reactive Extensions with Unity-specific utilities and cross-platform support.

PrismPrismLibrary/Prism

A framework for building loosely coupled, maintainable, and testable XAML applications across WPF, Avalonia, MAUI, and Uno Platform.

Prismprismlibrary/prism

A framework for building loosely coupled, maintainable, and testable XAML applications across multiple .NET platforms.

AICommandkeijiro/AICommand

A proof-of-concept ChatGPT integration for Unity Editor that allows controlling the editor using natural language prompts.

self-driving-car-simudacity/self-driving-car-sim

A Unity-based simulator for training self-driving car models using deep learning.

Virtual Reality Toolkitthestonefox/vrtk

A Farm Yard example scene demonstrating how to use VRTK v4 and Tilia packages for rapid spatial computing development in Unity.

Facepunch.SteamworksFacepunch/Facepunch.Steamworks

A modern, idiomatic C# Steamworks wrapper for Unity and .NET, providing a fully-featured, open-source alternative to existing implementations.

Daggerfall UnityInterkarma/daggerfall-unity

An open-source recreation of The Elder Scrolls II: Daggerfall in the Unity engine with modern enhancements and extensive mod support.

San Andreas UnityGTA-ASM/SanAndreasUnity

An open-source reimplementation of GTA San Andreas game engine in Unity, focusing on gameplay, multiplayer, and modding.

Unity Robotics HubUnity-Technologies/Unity-Robotics-Hub

A central repository of tools, tutorials, and resources for robotics simulation using Unity and ROS integration.

GitHub repositorylgsvl/simulator

A ROS/ROS2 multi-robot simulator for autonomous vehicles, built on Unity HDRP for high-fidelity testing.

Utf8Jsonneuecc/Utf8Json

A high-performance, zero-allocation JSON serializer for C# that reads/writes directly to UTF8 binary.

AI Shaderkeijiro/AIShader

A ChatGPT-powered shader generator for Unity that creates shader code from natural language descriptions.

AI Game DeveloperIvanMurzak/Unity-MCP

An MCP server and plugin that connects AI agents like Claude and Cursor to Unity for AI-assisted game development and runtime AI integration.

Klakkeijiro/Klak

A collection of scripts for creative coding and procedural animation in Unity.

NBitcoinMetacoSA/NBitcoin

A comprehensive Bitcoin library for .NET, implementing all major Bitcoin Improvement Proposals (BIPs) and providing low-level primitives.

geometry3Sharpgradientspace/geometry3Sharp

A C# library for 2D/3D geometric computing, mesh algorithms, and spatial data structures, compatible with Unity.

herebedragonskosua20/herebedragons

A collection of identical 3D scenes implemented across 20+ graphics APIs, engines, and platforms for rendering comparison.

AI2-THORallenai/ai2thor

An open-source, near photo-realistic 3D simulation platform for training and evaluating embodied AI agents.

TouchScriptTouchScript/TouchScript

A complete multi-touch gesture library for Unity that handles complex gesture interactions across iOS, Android, Windows, and TUIO platforms.