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
Unity Version Guide For VRChat Creators

Unity Version Guide For VRChat Creators

Beginner VRChat Creator Companion Unity 2022.3.22f1

Choose the correct Unity version for VRChat projects, create and open projects through Creator Companion, and avoid unsupported editor upgrades.

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Avatar Optimization Checklist For VRChat Creators

Avatar Optimization Checklist For VRChat Creators

Intermediate VRChat Avatars SDK PC avatars

Optimize VRChat avatars before upload with a practical checklist for performance rank, mobile visibility, material slots, texture memory, mesh count, PhysBones, contacts, and impostors.

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Quest Compatibility Checklist For VRChat Creators

Quest Compatibility Checklist For VRChat Creators

Intermediate VRChat Worlds SDK VRChat Avatars SDK

A practical VRChat Quest and Android compatibility checklist covering build support, mobile shaders, file size, component limits, touch/mobile testing, and fallback decisions.

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VRChat Creator Companion Troubleshooting Guide

VRChat Creator Companion Troubleshooting Guide

Beginner VRChat Creator Companion Unity Hub

Troubleshoot VRChat Creator Companion problems with a safe order: VCC app, WebView2, Unity detection, project paths, package health, SDK menus, logs, and fresh-project checks.

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