> For the complete documentation index, see [llms.txt](https://docs.realmtoken.vip/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.realmtoken.vip/2.-features/engine.md).

# Engine

We built REALM.AI on a simple premise: If we are going to build a digital world, it should look like the real one.

While other projects rely on browser-based limitations or stylized, cartoonish graphics, REALM.AI harnesses the raw power of Unreal Engine 5. We are pushing the boundaries of what is possible in a massively multiplayer environment.

#### Core Technologies

**Nanite Virtualized Geometry**

* Infinite Detail: Nanite allows us to import film-quality source art directly into the game. This means millions of polygons per object without sacrificing frame rates.
* No LOD Pops: Experience seamless visuals with no "pop-in" of textures as you move closer to objects. A brick wall looks like a brick wall, whether you are 100 meters away or standing right next to it.

**Lumen Global Illumination**

* Real-Time Light: Lighting in REALM.AI is dynamic. It isn't "baked" onto the textures. Sunlight shifts with the time of day, and shadows react instantly to moving objects.
* Reflections: Mirrors work. Glass reflects the world behind you. Light bounces off surfaces accurately, grounding your avatar in the scene.

#### 1:1 Environmental Mapping

We don't just invent maps; we replicate reality.

* Scale: Every door, street, and building is built to real-world scale metrics.
* Physics: Objects have weight. Cloth moves with the wind. The world reacts to your presence.


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