Imagine a fully shared, persistent open world built entirely in Three.js, where participants can move seamlessly between regions, explore diverse experiences, and claim or develop their own properties. Instead of isolated scenes or short interactions, this world evolves organically, with each area reflecting the contributions of its creators, from interactive games and learning environments to social hubs, art installations, or experimental simulations. Over time, the world becomes a living, interconnected ecosystem shaped by its users.
Early experiments with this concept can be explored in sample environments. Crateria is available at https://theneoverse.web.app/#threeviewer&&crateria. Serini can be visited at https://theneoverse.web.app/#serini&&serini. A full overview of services and additional features is at https://theneoverse.web.app/#services.
This world is designed for browser-native persistence, allowing instant access without downloads, and dynamic modular regions enable each area to load its own logic, assets, and interactions as users enter. Independent regions grow while remaining part of a unified world, creating a creator-driven ecosystem where spaces gain significance as engagement grows, encouraging collaboration, exploration, and creativity. Properties and experiences naturally increase in value as the community expands, forming a vibrant and evolving digital universe.
The goal is to create a fully immersive shared environment where users can discover, interact, and participate in a world built entirely by its community, with experiences layered across multiple regions and activities. It would be fascinating to hear how the Three.js community would approach building persistent worlds at scale, supporting independent and evolving regions, structuring a creator-driven ecosystem, and managing the challenges of streaming assets, saving persistent changes, and deploying modular content in browser-based worlds.
Ideas, insights, and experiences are welcome, especially from developers, designers, or anyone interested in shaping a browser-native universe where creativity, participation, and community growth drive the evolution of the world itself.