Unity Technologies (@Unity-Technologies)

Top repositories

1

ml-agents

The Unity Machine Learning Agents Toolkit (ML-Agents) is an open-source project that enables games and simulations to serve as environments for training intelligent agents using deep reinforcement learning and imitation learning.
C#
16,946
star
2

UnityCsReference

Unity C# reference source code.
C#
10,410
star
3

EntityComponentSystemSamples

C#
7,135
star
4

FPSSample

A first person multiplayer shooter example project in Unity
C#
4,864
star
5

PostProcessing

Post Processing Stack
C#
3,665
star
6

arfoundation-samples

Example content for Unity projects based on AR Foundation
C#
3,040
star
7

NavMeshComponents

High Level API Components for Runtime NavMesh Building
C#
3,008
star
8

BoatAttack

Demo Project using the Universal RP from Unity3D
C#
2,534
star
9

Graphics

Unity Graphics - Including Scriptable Render Pipeline
C#
2,504
star
10

com.unity.netcode.gameobjects

Netcode for GameObjects is a high-level netcode SDK that provides networking capabilities to GameObject/MonoBehaviour workflows within Unity and sits on top of underlying transport layer.
C#
2,138
star
11

AssetBundles-Browser

Editor tool for viewing and debugging asset bundle contents before and after builds
C#
1,940
star
12

UniversalRenderingExamples

This project contains a collection of Custom Renderer examples. This will be updated as we refine the feature and add more options.
C#
1,923
star
13

com.unity.multiplayer.samples.coop

A small-scale cooperative game sample built on the new, Unity networking framework to teach developers about creating a similar multiplayer game.
C#
1,595
star
14

VolumetricLighting

Lighting effects implemented for the Adam demo: volumetric fog, area lights and tube lights
C#
1,576
star
15

Unity-Robotics-Hub

Central repository for tools, tutorials, resources, and documentation for robotics simulation in Unity.
C#
1,544
star
16

AutoLOD

Automatic LOD generation + scene optimization
C#
1,534
star
17

VisualEffectGraph-Samples

Visual Effect Graph - Samples Project
C#
1,498
star
18

InputSystem

An efficient and versatile input system for Unity.
C#
1,428
star
19

game-programming-patterns-demo

A repo of small demos that assemble some of the well-known design patterns in Unity development to support the ebook "Level up your code with game programming patterns"
C#
1,427
star
20

2d-extras

Fun 2D Stuff that we'd like to share!
C#
1,387
star
21

Animation-Instancing

This technique is designed to instance Characters(SkinnedMeshRender).
C#
1,366
star
22

Unity.Mathematics

The C# math library used in Unity providing vector types and math functions with a shader like syntax
C#
1,354
star
23

multiplayer

Unity multiplayer packages and samples
1,328
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24

UnityRenderStreaming

Streaming server for Unity
C#
1,306
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25

DOTS-training-samples

Samples designed as exercises to be ported from Unity GameObjects/MonoBehaviours to Unity DOTS.
C#
1,281
star
26

Addressables-Sample

Demo project using Addressables package
C#
1,277
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27

ShaderGraph

Unity ShaderGraph project
C#
1,154
star
28

AssetGraph

Visual Workflow Automation Tool for Unity.
C#
1,088
star
29

XR-Interaction-Toolkit-Examples

This repository contains various examples to use with the XR Interaction Toolkit
C#
1,068
star
30

FontainebleauDemo

Fontainebleau demo
C#
947
star
31

uGUI

Source code for the Unity UI system.
C#
937
star
32

DOTSSample

A third person, multiplayer sample project. Built with Unity and using the new Data Oriented Tech Stack (DOTS).
C#
932
star
33

EditorXR

Author XR in XR
C#
925
star
34

SpaceshipDemo

Spaceship Demo - AAA Playable First person demo showcasing effects made with Visual Effect Graph and rendered with High Definition Render Pipeline
C#
916
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35

VFXToolbox

Additional tools for Visual Effect Artists
C#
909
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36

2d-techdemos

Tech Demos for Unity 2D Features
C#
881
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37

ProjectTinySamples

Samples for Project Tiny
C#
880
star
38

HLODSystem

C#
844
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39

ProjectAuditor

Project Auditor is an experimental static analysis tool for Unity Projects.
C#
815
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40

UnityPlayground

A collection of simple scripts to create 2D physics game, intended for giving workshops to a young audience
C#
806
star
41

com.unity.formats.alembic

Alembic importer and exporter plugin for Unity
C#
786
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42

HLSLcc

DirectX shader bytecode cross compiler
C++
770
star
43

com.unity.webrtc

WebRTC package for Unity
Assembly
753
star
44

giles

GILES: A Runtime Level Editor for Unity3D
C#
743
star
45

com.unity.perception

Perception toolkit for sim2real training and validation in Unity
C#
734
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46

BackgroundDownload

Plugins for mobile platforms to enable file downloads in background
C#
721
star
47

UniteAustinTechnicalPresentation

C#
721
star
48

com.unity.demoteam.hair

An integrated solution for authoring / importing / simulating / rendering strand-based hair in Unity.
C#
712
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49

SuperScience

Gems of Unity Labs for our user-base.
C#
711
star
50

com.unity.multiplayer.docs

Open Source documentation for Unity Multiplayer, which includes Netcode for GameObjects, the Unity Transport Package, Multiplayer Tools and Educational references and Sample Games such as Boss Room.
JavaScript
634
star
51

NativeRenderingPlugin

C++ Rendering Plugin example for Unity
C
633
star
52

guid-based-reference

A component for giving Game Objects a GUID and a class to create references to objects in any Scene by GUID
C#
615
star
53

uaal-example

Objective-C++
605
star
54

com.unity.uiwidgets

UIWidgets is a Unity Package which helps developers to create, debug and deploy efficient, cross-platform Apps.
C#
603
star
55

Standard-Assets-Characters

Unity Standard Asset Controllers
C#
602
star
56

megacity-metro

Megacity-Metro: a thrilling shooter game, using Netcode for Entities for a multiplayer experience supporting 128+ players. Latest DOTS packages and Unity Gaming Services elevate the user experience, demonstrating how to craft engaging multiplayer games.
C#
567
star
57

barracuda-release

C#
565
star
58

MeshApiExamples

Example project for Unity 2020.1 Mesh API improvements
C#
558
star
59

unity-cache-server

Unity CacheServer optimized for multi-client local networks
JavaScript
554
star
60

SimpleAnimation

A simple Animation Component that leverages PlayableGraphs
C#
539
star
61

GenericFrameRecorder

This GitHub package is DEPRECATED. Please get the new Unity Recorder from the Asset Store (https://assetstore.unity.com/packages/essentials/unity-recorder-94079) Use the editor builtin Bug Reporter to report issues. You can track and vote for issues on the Issue Tracker (https://issuetracker.unity3d.com)
C#
533
star
62

obstacle-tower-env

Obstacle Tower Environment
Python
532
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63

graph-visualizer

Visualizer for your Playable graphs
C#
522
star
64

DeLightingTool

De-Lighting tool
C#
518
star
65

com.unity.demoteam.digital-human

Library of tech features used to realize the digital human from 'The Heretic' and 'Enemies'.
C#
517
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66

PhysicsExamples2D

Examples of various Unity 2D Physics components and features.
C#
512
star
67

com.unity.cinemachine

Smart camera tools for passionate creators
C#
503
star
68

usd-unity-sdk

Integration of Pixar's Universal Scene Description into Unity. UPDATE: This package has been superseded by our new bundle of USD packages. Please see README & link below for further details.
C#
498
star
69

arfoundation-demos

AR Foundation demo projects
C#
494
star
70

facial-ar-remote

**This project is discontinued** Facial AR Remote is a tool that allows you to capture blendshape animations directly from your iPhone X into Unity 3d by use of an app on your phone.
C#
482
star
71

animation-jobs-samples

Code samples using the animation C# jobs feature.
C#
464
star
72

vscode-unity-debug

Unity debugging support for VS Code
C#
459
star
73

MeshSyncDCCPlugins

DCC plugins for MeshSync in Unity. Supported tools: Maya, Maya LT, 3ds Max, Motion Builder, Modo, Blender, Metasequoia
C++
438
star
74

UIElementsExamples

Unity project containing examples to use UIElements in the Editor
C#
436
star
75

Unity.Animation.Samples

Repository of projects that showcase the new DOTS animation package (com.unity.animation).
C#
419
star
76

com.unity.demoteam.mesh-to-sdf

A light and fast real-time SDF generator, primarily for animated characters. The dynamic SDF can be used for all sorts of VFX. Also enables hair-to-character collisions in the new hair package.
C#
402
star
77

MeasuredMaterialLibraryURP

HLSL
377
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78

BatchBreakingCause

This project demonstrates different cases when Unity has to break a batch while rendering.
GLSL
355
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79

MeasuredMaterialLibraryHDRP

C#
355
star
80

UIToolkitUnityRoyaleRuntimeDemo

This is a sample project to introduce the use of UI Toolkit in Runtime
C#
351
star
81

UnityDataTools

Experimental tools and libraries for reading and analyzing Unity data files.
C#
328
star
82

HDRPRayTracingScenes

This repository contains a startup DXR project.
327
star
83

SynthDet

SynthDet - An end-to-end object detection pipeline using synthetic data
C#
324
star
84

EndlessRunnerSampleGame

Repository for the Endless Runner Game Sample (Trash Dash)
C#
324
star
85

boat-attack-water

Package repo containing the water system created for the URP Boat Attack demo project.
C#
318
star
86

BuildReportInspector

Editor script which implements an inspector for the BuildReport class
C#
317
star
87

multiplayer-community-contributions

Community contributions to Unity Multiplayer Networking products and services.
C#
316
star
88

com.unity.services.samples.use-cases

The collection of samples in this repo use Unity Gaming Services in a Unity project to demonstrate live gaming operations.
C#
312
star
89

com.unity.probuilder

C#
305
star
90

XRLineRenderer

An XR-Focused line renderer that mimics rendering with 3d capsules while only using two quads worth of geometry.
C#
299
star
91

com.unity.demoteam.digital-human.sample

Character sample featuring the digital human from 'The Heretic'.
C#
298
star
92

VRAlchemyLab

VR Demo project using HDRP and unity 2019.3
C#
283
star
93

marathon-envs

A set of high-dimensional continuous control environments for use with Unity ML-Agents Toolkit.
C#
279
star
94

articulations-robot-demo

C#
278
star
95

NotificationsSamples

Sample project for Unity Notifications
C#
265
star
96

SkyboxPanoramicShader

Skybox shader for support of 360/180/cubemap video and static content
ShaderLab
265
star
97

PeopleSansPeople

Unity's privacy-preserving human-centric synthetic data generator
C#
261
star
98

Robotics-Object-Pose-Estimation

A complete end-to-end demonstration in which we collect training data in Unity and use that data to train a deep neural network to predict the pose of a cube. This model is then deployed in a simulated robotic pick-and-place task.
Python
250
star
99

ECS-Network-Racing-Sample

ECS multiplayer racing sample to showcase using Unity Entities and netcode with best practices
C#
248
star
100

2d-pixel-perfect

Pixel Perfect Camera
C#
244
star