VRChat Documentation

VRChat creator documentation for Creator Companion setup, supported Unity versions, world uploads, avatars, Udon, groups, release notes, and SDK examples.

62 articles
Getting Started

Creator Companion And Unity Setup

Jump into setup, worlds, avatars, uploads, Udon systems, platform checks, or official VRChat references from one compact map.

Current VRChat Unity 2022.3.22f1 Open guide
Avatar Tutorials

Avatar Creation Guides

Open the avatar hub, or choose a specific setup, expression, PhysBone, material, or upload guide.

Avatar Hub 15 videos Open hub
Baking Terrain and Fixing Black Grass

Baking Terrain and Fixing Black Grass

Fix black grass after baking Unity terrain lighting by checking terrain detail settings, lightmap state, materials, ambient lighting, and VRChat upload behavior.

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Substance Designer overview for vr chat

Substance Designer overview for vr chat

Use Substance Designer to make textures for VRChat world assets, then check texture size, material count, and platform budgets before importing into Unity.

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Audio Optimization for VRChat Video Guide

Audio Optimization for VRChat Video Guide

Optimize VRChat world audio with Unity AudioClip import settings, AudioSource distance, compression, looping, duplicate AudioSource cleanup, and in-world testing.

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