Unity.Mathematics by: Unity Technologies Inc.

Unity's C# SIMD math library providing vector types and math functions with a shader like syntax.

Unity.Netcode.Runtime by: Unity Technologies Inc.

Runtime components for Unity's NGO.

Unity.RenderPipelines.Core by: Unity Technologies Inc.

SRP Core makes it easier to create or customize a Scriptable Render Pipeline (SRP)

Unity.RenderPipelines.HighDefinition by: Unity Technologies Inc.

The High Definition Render Pipeline (HDRP) is a high-fidelity Scriptable Render Pipeline built by Unity to target modern (Compute Shader compatible) platforms.

Unity.RenderPipelines.Universal by: Unity Technologies Inc.

The Universal Render Pipeline (URP) is a prebuilt Scriptable Render Pipeline, made by Unity

Unity.TextMeshPro by: Unity Technologies Inc.

TextMeshPro is the ultimate text solution for Unity. It's the perfect replacement for Unity's UI Text and the legacy Text Mesh.

Unity.XR.CoreUtils by: Unity Technologies

Common utility classes for XR projects.

Unity.XR.Hands by: Unity Technologies

Surfaces the cross-platform subsystem API for hand-tracking.

Unity.XR.Interaction.Toolkit by: Unity Technologies

A high-level, component-based, interaction system for creating VR and AR experiences.

Unity.XR.LegacyInputHelpers by: Unity Technologies

This package includes the tracked pose driver for the legacy input system, the XR Bindings Seeding Tool and 3Dof Arm Model support for the Tracked Pose Driver.

Unity.XR.Management by: Unity Technologies

Package that provides simple management of XR plug-ins. Manages and offers help with loading, initialization, settings, and build support for XR plug-ins.

Unity.XR.OpenXR by: Unity Technologies

OpenXR is an open, royalty-free standard developed by Khronos that aims to simplify AR/VR development by allowing developers to target a wide range of AR/VR devices.

UnityEngine.SpatialTracking by: Unity Technologies Inc.

This package includes the tracked pose driver for the legacy input system, the XR Bindings Seeding Tool and 3Dof Arm Model support for the Tracked Pose Driver.

UnityEngine.UI by: Unity Technologies Inc.

UI for Unity