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virtual realities for one, for all.

Vircadia is a full coverage ecosystem of open source applications that enable individuals and organizations to deploy their own virtual world solution.


Open Source Solution

Vircadia Web Interface

Coming soon!

  • Support low-spec PCs
  • With your web browser, join the same world as desktop users

Vircadia Web SDK

Coming soon!

  • Integrate Vircadia’s Server and ecosystem with your web app/client using a simple module

Vircadia Server

  • 16km³ of space
  • Hundreds of people
  • Realtime interaction
  • Web Dashboard

Vircadia Metaverse

  • Manage users
  • Manage worlds
  • Material Web Dashboard

Vircadia Interface

  • Desktop or VR
  • Brand / Customizable Deployments
  • Windows, Linux, and MacOS

//  Try Vircadia

Avatars by Haptic Monkey

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//  Features

Spatial Audio

All voice audio in Vircadia is spatialized by default. Have a chat or experience concerts as they are meant to be heard!

Hundreds of People Together

Vircadia’s virtual worlds can scale to hold hundreds of people in the same space without instancing.


Your users’ avatars can be changed on the fly and come in any style. You can also make use of avatars provided by our partner, ReadyPlayerMe.


Vircadia’s worlds are among the largest with 16km³ of build space.

All building and scripting of your world happens in real-time. This means that building is quick, efficient, and collaborative.

One Server; All Platforms

Vircadia worlds can be accessed from Windows, Linux, and MacOS.

Android, iOS, and Quest 2 support is coming soon.


Unlike most platforms, Vircadia is 100% open source with the full software stack necessary for a premium metaverse experience licensed as Apache 2.0. Because of this, all aspects of the project can be customized for your use case.

News and Updates

2022.1.0 Selene Released!

2022.1.0 Selene Released!

Vircadia's latest version (2022.1.0) is a protocol bump so it is highly recommended that you upgrade your Interface and any domains!Faster than Ever!This release has brought with it significant performance improvements, specifically for Linux and macOS. For macOS and...

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2021.1.3 Eos Released!

A brand new version of Vircadia has landed with an extensive set of changes for the various components in its ecosystem.A Tech-oriented ReleaseThis release has been mainly focused on bug fixes and technical feature additions. Update OpenVR (SteamVR) to the latest...

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This Month in Vircadia – June 2021

This month has seen much continued progress on components in the ecosystem.The Web InterfaceThe Web Interface has seen functionality added in the UI and API department. Added by a member of the community, the "Explore" app allows you to load and search through worlds...

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Developer Blog

The Scripting Situation

On the previous blog entry the subject of scripting was brought up. I was going to answer there, but the matter is complicated enough to merit an entry on its own. First, a bit of background. Qt and QtScript We're using a library called Qt. Qt covers pretty much...

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We’re starting a developer blog

Hello, Dale here! We've had several requests during meetings to be a bit more public about what we do and what our long term plans are. I personally go over some of my work at the developer meetings I hold, but not everyone attends those, so I'll be trying to post...

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Sponsors & Partners

Virtual Realities for one, for all.

Virtual Conference

Startup Asia X

Not simply a virtual conference, but a curated and trusted network, built with a strong desire to showcase startup companies that have both collaboration and co-creation in mind.

This event showcased startup companies supported by startup hubs, ecosystem builders, and startup programs from Japan, Taiwan, India, and other regions.

Virtual Conference

Okinawa Startup Festa

Okinawa Prefecture hosted Okinawa Startup Festa Virtual, the first APAC startup conference to be hosted with both online virtual reality and a physical event simultaneously.

Startups and partners from 4 cities across Japan and Taiwan met virtually to showcase their startup ideas in a virtual pitch event.


NDN World

a dreamlike representative amalgamation of Santa Fe style, the Community Convention Center and a sea of walls bearing the actual artworks from artists featured at this year’s market. Embodying an avatar, users can walk right up to the pieces and get information on when they were made, by whom, what awards they might have won at Market this year and so on.

Virtual Expo


Industry attendees who joined the virtual expo were able to walk around to exhibitor’s booths, exchange virtual business cards, watch informational YouTube videos, browse vendor websites, and download various marketing material. All of these interactions happened in real-time with 3D spatial audio.

Virtual Worlds

Owned by you

Most offerings will lend you virtual worlds on a subscription basis. You lose access to your rental when the subscription ends.


Vircadia is different. Our ecosystem is comprised of Apache 2.0 licensed components. This means an investment into the Vircadia platform is an investment into your organization.

Open Source for Business

People in one world

Apache Licensed

Virtual Toolkit

Have questions? Let’s get in touch.

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Virtual Realities for one, for all.
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