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@needle-mirror

Needle – Mirror of packages from the Unity Technologies Package Manager (UPM)

This repository group contains versions of packages available in UPM, without any changes. Not affiliated with Unity Technologies. Maintained by Needle.

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Unity Package Mirror

All Unity Package Manager packages on GitHub — mirrored, browsable, and searchable.
Maintained by Needle

Browse All Packages · needle.tools · Needle Engine


What is this?

The Needle Mirror organization contains 291+ Unity packages across all their versions — directly on GitHub. No downloads needed, no fiddling with the Package Manager.

This lets you:

Feature Example
⚖️ Compare versions side-by-side AR Foundation 4.0 vs 3.1
🥇 See release timelines and branching AR Foundation network graph
📇 Read developer changelogs — the real ones Cinemachine changelog
🗡️ Fork and customize packages with a rebase-friendly upgrade path XR Interaction Toolkit
📜 Browse release history at a glance AR Foundation releases
🔍 Search across all packages using GitHub's code search Search example

Why does this exist?

Unity's Package Manager is great at distributing packages — but it's not great at letting you see what changed between versions, compare code, or maintain customizations across updates.

We built this mirror because we kept running into the same problems:

  • No easy way to diff two versions of a package
  • Changelogs that range from "works of art" (Input System) to entirely empty
  • Customizing a package meant losing the ability to update it

Every package here is publicly available through UPM — we just make it accessible on GitHub so you can use the tools you already know.

How to fork and customize a package

  1. Fork the package repository you need
  2. Create a branch for your modifications
  3. When Unity releases a new version, the mirror updates automatically
  4. Rebase your branch onto the new version

This gives you full customization freedom while keeping a clean upgrade path.


Made by Needle

Needle

We're Needle — we build tools that bring 3D to the web.

Needle Engine

Needle Engine is our runtime for creating spatial web experiences. Build interactive 3D directly from Unity, Blender, or code — and deploy to the web instantly.

  • Works on desktops, phones, VR, AR, and Apple Vision Pro
  • Integrates with React, Vue, Svelte, or plain HTML
  • Built-in multiplayer, voice chat, and persistence
  • Automatic optimization and compression for tiny file sizes
  • Sub-second iteration with hot reload

Get started with Needle Engine

Needle Cloud

Needle Cloud lets you optimize, deploy, review, and share 3D content and web applications — directly from your editor or CI pipeline.


Website · Needle Engine · Needle Cloud · Discord · Twitter

Built with care by @marcel_wiessler and @hybridherbst

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  1. needle-mirror.github.io needle-mirror.github.io Public

    Readme and Website for Needle Mirror. Open an issue here for feature requests or issues

    CSS 53 6

Repositories

Showing 10 of 264 repositories
  • com.unity.asset-manager-for-unity Public

    Asset Manager for Unity is an In-Editor tool that allows you to easily browse, upload and import assets between the Unity Editor and Unity Cloud.To open the Asset Manager for Unity window once the package is installed, go to the top left menu bar, select <b>Window > Asset Manager</b>. 📦 [Mirrored from UPM, not affiliated with Unity Technologies.]

    needle-mirror/com.unity.asset-manager-for-unity’s past year of commit activity
    C# 0 0 0 0 Updated Apr 23, 2026
  • com.unity.xr.interaction.toolkit Public

    [Mirrored from UPM, not affiliated with Unity Technologies.] 📦 A high-level, component-based, interaction system for creating VR and AR experiences. It provides a framework that makes 3D and UI interactions available from Unity input events. The core of this system is a set of base Interactor and Interactable components, and an Interaction Manag…

    needle-mirror/com.unity.xr.interaction.toolkit’s past year of commit activity
    C# 30 13 0 0 Updated Apr 22, 2026
  • com.unity.services.cloudcode Public

    [Mirrored from UPM, not affiliated with Unity Technologies.] 📦 Run your game logic in the cloud as serverless functions and interact with other backend services.This package allows you to call out to Cloud Code from within your project as a secure player.Cloud Code can be used to: -Change game logic for all players without re-distributing your g…

    needle-mirror/com.unity.services.cloudcode’s past year of commit activity
    JavaScript 0 0 1 0 Updated Apr 22, 2026
  • com.unity.xr.hands Public

    Surfaces the cross-platform subsystem API for hand-tracking. Implementations of providers will be found in the package for that platform. 📦 [Mirrored from UPM, not affiliated with Unity Technologies.]

    needle-mirror/com.unity.xr.hands’s past year of commit activity
    C# 2 1 0 0 Updated Apr 22, 2026
  • com.unity.purchasing Public

    [Mirrored from UPM, not affiliated with Unity Technologies.] 📦 IMPORTANT UPGRADE NOTES:If updating from Unity IAP (com.unity.purchasing + the Asset Store plugin) versions 2.x to version 3.x, complete the following actions in order to resolve compilation errors: 1. Move IAPProductCatalog.json and BillingMode.jsonFROM: Assets/Plugins/UnityPurchasi…

    needle-mirror/com.unity.purchasing’s past year of commit activity
    C# 39 11 7 1 Updated Apr 21, 2026
  • needle-mirror/com.unity.xr.visionos’s past year of commit activity
    C# 0 0 0 0 Updated Apr 21, 2026
  • com.unity.polyspatial.visionos Public

    Unity PolySpatial integration package to support shared and immersive mode rendering on Apple visionOS.Unity PolySpatial and visionOS support is only available to Unity Pro, Unity Enterprise, and Unity Industry users. Learn more about these plans at unity.com/pricing. 📦 [Mirrored from UPM, not affiliated with Unity Technologies.]

    needle-mirror/com.unity.polyspatial.visionos’s past year of commit activity
    Swift 0 0 0 0 Updated Apr 21, 2026
  • needle-mirror/com.unity.polyspatial.extensions’s past year of commit activity
    C# 0 0 0 0 Updated Apr 21, 2026
  • needle-mirror/com.unity.toonshader’s past year of commit activity
    C# 9 1 0 0 Updated Apr 18, 2026
  • com.unity.xr.core-utils Public

    [Mirrored from UPM, not affiliated with Unity Technologies.] 📦 Common utility classes for XR projectsRefer to API documentation for details. Some particularly useful utilities include:▪ Geometry Utilities ▪ Point of closest approach ▪ Closest edge of a polygon ▪ Check if point inside of polygon ▪ Compute 2D convex hull▪ Collection pool▪ Math Uti…

    needle-mirror/com.unity.xr.core-utils’s past year of commit activity
    C# 2 1 0 0 Updated Apr 17, 2026

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