High Fidelity has developed an open-source application for building and deploying virtual environments (domains) to desktop and server computers. The virtual domains are designed to allow for the real-time addition, rearrangement and modification of 3D assets simultaneously by multiple users. Both the hardware and the internet infrastructure are available to provide access to an interconnected metaverse that will offer a broad range of capabilities for creativity, education, exploration and play. By using all computers together in an open shared network, this space can be simulated at a far larger scale than possible by any single company or centrally hosted system.