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Unity-Technologies

18 indexed repositories · View on GitHub

ml-agents
The Unity Machine Learning Agents Toolkit (ML-Agents) is an open-source project that enables games and simulations to serve as environmen...

C# · 19694 stars
com.unity.netcode.gameobjects
Netcode for GameObjects is a high-level netcode SDK that provides networking capabilities to GameObject/MonoBehaviour workflows within Un...

C# · 2326 stars
com.unity.toonshader
Unity Toon Shader

C# · 1588 stars
uGUI
Source code for the Unity UI system.

C# · 1588 stars
InputSystem
An efficient and versatile input system for Unity.

C# · 1525 stars
Unity.Mathematics
The C# math library used in Unity providing vector types and math functions with a shader like syntax

C# · 1442 stars
NativeRenderingPlugin
C++ Rendering Plugin example for Unity

C · 943 stars
com.unity.webrtc
WebRTC package for Unity

Assembly · 852 stars
UnityDataTools
Tools and libraries for reading and analyzing Unity data files.

C# · 821 stars
ui-toolkit-manual-code-examples
Unity UI Toolkit documentation code examples

C# · 630 stars
multiplayer-community-contributions
Community contributions to Unity Multiplayer Networking products and services.

C# · 555 stars
BuildReportInspector
Editor script which implements an inspector for the BuildReport class

C# · 424 stars
CharacterControllerSamples
Sample projects for the Unity.CharacterController package

C# · 408 stars
sentis-samples
Inference Engine samples internal development repository. Contains example and template projects for Sentis package use.

C# · 358 stars
NativeAudioPlugins

C++ · 169 stars
shading-rate-demo
This project demonstrates how to set the shading rate of Renderer Features for the Universal Rendering Pipeline

C# · 159 stars
com.unity.mobile.notifications
Mobile Notifications Package

C# · 144 stars
unity-gaming-services-cli
The unity gaming services (UGS) CLI is a unified command line interface tool for gaming services.

C# · 47 stars

Beginner friendly Everything

Open All

Feature Request: Native Gamepad layout for 8BitDo Ultimate 2 Wireless Controller (VID 0x2DC8, PID 0x6012) Open

Difficulty 3/5 1-2 days Newbie friendliness 70/100

Unity-Technologies/InputSystem#2483 · Opened Sep 16, 2026
Binary test data is not fully covered by .gitattributes and can be mangled by EOL conversion Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

Unity-Technologies/UnityDataTools#146 · Opened Sep 16, 2026
Unity 6.7 - Support unity archive format v9 Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

Unity-Technologies/UnityDataTools#144 · Opened Sep 15, 2026
Tests: extract the duplicated console-capture and output-folder scaffolding Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

Unity-Technologies/UnityDataTools#139 · Opened Sep 15, 2026
analyze truncates an existing -o database when the input matches no files Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 75/100

Unity-Technologies/UnityDataTools#138 · Opened Sep 15, 2026
Dedicated server: mixed-authority NetworkObject is removed from NetworkTransformUpdate, so its owner-authoritative NetworkTransform never updates server-side Open

stat:import type:bug

Difficulty 4/5 3-5 days Newbie friendliness 68/100

Unity-Technologies/com.unity.netcode.gameobjects#4159 · Opened Sep 11, 2026
Support Unity 6.7 content directory analysis (ContentLayout.json v3) Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

Unity-Technologies/UnityDataTools#131 · Opened Sep 10, 2026
Support SerializedFile v26 (Unity 6.7) Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

Unity-Technologies/UnityDataTools#130 · 1 comment · Opened Sep 8, 2026
Getting a brain from issacc lab to mlagents ? Open

bug

Difficulty 5/5 Over a week Newbie friendliness 20/100

Unity-Technologies/ml-agents#6327 · Opened Aug 27, 2026
> - [ ] Open

Difficulty 5/5 Over a week Newbie friendliness 1/100

Unity-Technologies/uGUI#22 · Opened Aug 14, 2026
[BUG]: Video frames interleaved/mixed between multiple video tracks when using NVENC hardware encoding Open

bug

Unity-Technologies/com.unity.webrtc#1125 · 1 assignee · Opened Aug 13, 2026
Support calculating TypeTree overhead Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

Unity-Technologies/UnityDataTools#127 · Opened Aug 7, 2026
Texture2D array are not correctly reporting size Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

Unity-Technologies/UnityDataTools#126 · 1 comment · Opened Aug 7, 2026
Utility methods region has been incorrectly omitted in recent versions of the Facepunch transport which results in the client never intializing. Open

Difficulty 1/5 Under an hour Newbie friendliness 88/100

Unity-Technologies/multiplayer-community-contributions#274 · 1 comment · Opened Aug 6, 2026
Earn Games🎮+Winning Tips 💵💰 Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

Unity-Technologies/unity-gaming-services-cli#14 · Opened Aug 4, 2026
CameraSensor NullReferenceException & Black Screen Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 48/100

Unity-Technologies/ml-agents#6320 · 2 comments · Opened Jul 29, 2026
find-refs: clarify reference semantics — docs, output/error behavior, and tests Open

bug documentation

Difficulty 5/5 Over a week Newbie friendliness 45/100

Unity-Technologies/UnityDataTools#121 · Opened Jul 24, 2026
analyze: print next-step guidance when the database is written Open

enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

Unity-Technologies/UnityDataTools#116 · 1 comment · Opened Jul 24, 2026
Infinite hang when reloading a scene contains a manually spawned NetworkObject with a SpriteLibrary and a SpriteResolver Open

stat:reply-needed type:support

Difficulty 4/5 3-5 days Newbie friendliness 55/100

Unity-Technologies/com.unity.netcode.gameobjects#4095 · 10 comments · Opened Jul 23, 2026
Document tips for using UnityDataTool with Library AssetDatabase artifacts Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

Unity-Technologies/UnityDataTools#94 · Opened Jul 13, 2026
Document how to view Entities package builds (ContentArchives) with UnityDataTool Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

Unity-Technologies/UnityDataTools#93 · Opened Jul 13, 2026
Testing: add a small Addressable build including scenes Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

Unity-Technologies/UnityDataTools#86 · Opened Jul 6, 2026
Handler Finalize() methods are never called, so intended indexes are never created Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

Unity-Technologies/UnityDataTools#83 · Opened Jul 6, 2026
Netcode tutorial should include this: Open

Difficulty 2/5 1-3 hours Newbie friendliness 65/100

Unity-Technologies/CharacterControllerSamples#16 · Opened Jul 3, 2026
CRC of objects with references is not comparable across separate databases Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

Unity-Technologies/UnityDataTools#74 · 1 comment · Opened Jun 12, 2026
[Feature Suggestion] Hair Transparent for better Facial Feature Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

Unity-Technologies/com.unity.toonshader#834 · 1 comment · Opened Jun 11, 2026
ugs ccd sync progress Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

Unity-Technologies/unity-gaming-services-cli#13 · 2 comments · 1 reaction · Opened May 31, 2026
Facepunch Transport has extra #endregion causing errors Open

Difficulty 1/5 Under an hour Newbie friendliness 88/100

Unity-Technologies/multiplayer-community-contributions#272 · 1 comment · 8 reactions · Opened May 27, 2026
EventSystem does not clear m_CurrentInputModule when the active InputModule is disabled, causing Process() to continue executing Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

Unity-Technologies/uGUI#20 · Opened May 11, 2026
[BUG]: Deprecated and does not work on Unity 6000.4 Open

bug

Unity-Technologies/com.unity.webrtc#1123 · 1 comment · 1 reaction · 1 assignee · Opened May 5, 2026
[Feature Suggestion]Would be great to support path tracing in HDRP Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

Unity-Technologies/com.unity.toonshader#813 · 1 comment · Opened Apr 30, 2026
[REQUEST]: VisionOS support Open

enhancement

Unity-Technologies/com.unity.webrtc#1122 · 1 assignee · Opened Apr 30, 2026
UTS3 are not allow using Outline with Transparency on, while UTS2 able to do that Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Unity-Technologies/com.unity.toonshader#811 · 2 comments · Opened Apr 28, 2026
Alpha Channel Issue Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Unity-Technologies/com.unity.toonshader#809 · Opened Apr 28, 2026
Support repacking Archives (Lz4 compression configuration) Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

Unity-Technologies/UnityDataTools#64 · Opened Apr 7, 2026
NetworkAnimator: Conditional triggered transitions to Exit node log false errors Open

stat:awaiting-triage stat:Investigating type:bug

Unity-Technologies/com.unity.netcode.gameobjects#3912 · 5 comments · 1 assignee · Opened Mar 20, 2026
复选材质有些参数无法一起修改，是否能解决？ Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

Unity-Technologies/com.unity.toonshader#759 · 1 comment · Opened Mar 6, 2026
NetworkDictionary does not work with enums Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

Unity-Technologies/multiplayer-community-contributions#268 · Opened Mar 4, 2026
Expose svd.singularValuesDecomposition Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

Unity-Technologies/Unity.Mathematics#254 · Opened Feb 27, 2026
[BUG]: Android Crash using Vulkan on Adreno GPU (Samsung Tab S7) Open

bug

Unity-Technologies/com.unity.webrtc#1120 · 3 comments · 1 assignee · Opened Feb 25, 2026
<input type="checkbox" checked> Open

Difficulty 5/5 Over a week Newbie friendliness 1/100

Unity-Technologies/InputSystem#2345 · Opened Feb 15, 2026
Facepunch: SteamClient.Shutdown does not work Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Unity-Technologies/multiplayer-community-contributions#267 · 2 comments · Opened Feb 11, 2026
Allow configuring NetworkTransform through a ScriptableObject Open

Tracking type:feature-2.x

Difficulty 5/5 Over a week Newbie friendliness 35/100

Unity-Technologies/com.unity.netcode.gameobjects#3870 · 5 comments · Opened Feb 2, 2026
YEEHeaHh Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

Unity-Technologies/ui-toolkit-manual-code-examples#21 · Opened Jan 29, 2026
[BUG]: Receiving H265 on Pico 4 android glasses Snapdragon XR2 Gen1 does seem to receive different data compared to what was sent from the server Open

bug

Unity-Technologies/com.unity.webrtc#1118 · 1 assignee · Opened Jan 14, 2026
Expose TypeTree information for SerializedFile Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

Unity-Technologies/UnityDataTools#54 · 1 comment · Opened Dec 31, 2025
Analyze command - track "SerializeReference" usage Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

Unity-Technologies/UnityDataTools#53 · Opened Dec 31, 2025
Please error, or at least warn, when a managed type is included in INetworkSerializeByMemcpy Open

Tracking type:feature

Difficulty 4/5 3-5 days Newbie friendliness 48/100

Unity-Technologies/com.unity.netcode.gameobjects#3830 · 7 comments · Opened Dec 29, 2025
[NetworkDiscovery] Can create an infinite loop and freeze your game Open

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

Unity-Technologies/multiplayer-community-contributions#266 · Opened Dec 19, 2025
IsOwner is False on owning Client when spawning object during ConnectionApproval. Open

stat:awaiting-response stat:imported type:bug

Difficulty 4/5 3-5 days Newbie friendliness 38/100

Unity-Technologies/com.unity.netcode.gameobjects#3802 · 2 comments · Opened Nov 29, 2025

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