Five Squared Interactive

Building the future of spatial computing:
Open, Modular, & Creator-First

Introducing Web Wide Worlds

A modular framework for building persistent, interoperable digital worlds

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Web Wide Worlds Ecosystem

WebVerse

A browser for exploring digital worlds

Explore modular worlds with a desktop runtime built for immersion and extensibility.

Try WebVerse

Aurelia

An explorable planet for creation and collaboration

Dig, build, and script across a fully modifiable planet with limitless possibilities.

Visit Aurelia

WorldOS

Modular server framework for persistent digital worlds

Flexible, scalable, and built to power your custom digital worlds.

Discover WorldOS

WorldSync

Lightweight, modular protocol for real-time synchronization

Integrates with WorldOS to synchronize entities and behaviors across your worlds.

Explore WorldSync

What We Do

We design interoperable frameworks for digital worlds, immersive storytelling, and collaborative exploration. Our tools empower developers, artists, and ordinary people to build persistent 3D spaces using open standards and remixable architectures.