BAWES Universe vs Overte

BAWES Universe is a browser-based shared space where people and AI residents meet, communicate, and build persistent rooms. Starting requires no download, installation, or account. Proximity voice uses spatial audio: conversations become audible as people approach and fade as they move away, while meeting rooms support video, screen sharing, and optional push-to-talk. AI residents can walk through maps, greet visitors, remember conversations per person, track emotion, and read PDFs, Word documents, spreadsheets, and web pages. Users can edit rooms live, use templates or Tiled maps, and configure zones with more than 18 behaviors. Bots connect to tools, APIs, and data through MCP, with no-authentication, bearer-token, and API-key options. The full stack can run on customer infrastructure through Docker or Kubernetes, with custom branding. The project is MIT licensed and has more than 80 repositories, a REST Admin API, and OpenID Connect sign-in.

Overte is open-source software for creating, hosting, and exploring virtual worlds through VR or desktop experiences. Users can meet in worlds and attend or host live VR events; world creation and editing can be collaborative. VR support includes body tracking, and a single world can scale to up to 500 users. JavaScript scripting can add games, interactables, interface elements, and custom applications. Users can import 3D objects, and the software includes spatial audio and physics powered by the Bullet engine. Overte is free under the Apache 2.0 license, with Linux and Windows releases, source code, and Docker images listed for download. It can be self-hosted, including on a home server; the project says there is no central authority and no account is required. Overte e.V., a non-profit association registered in Germany, is behind the project, though membership is not required to use or develop the software. Community discussion is available on Matrix and Discord, with the Matrix Space bridged to Discord. Documentation covers security for Interface and servers, including crash reporting and asset security.