# World Labs — Streaming 3DGS worlds on the web

- Company: World Labs (worldlabs.ai)
- Announced: 2026-04-14
- Category: developer-tool-release
- Coverage: not counted
- Announcement: yes
- Group: announcements
- Source: https://www.worldlabs.ai/blog/spark-2.0
- Record: https://forck.live/items/8106-streaming-3dgs-worlds-on-the-web
- Subject: Marble / Atlas

World Labs released Spark 2.0, a dynamic 3D Gaussian Splatting renderer for the web built on THREE.js and WebGL2. The update adds a Level-of-Detail system that streams and renders large 3DGS worlds on any device including desktop, iOS, Android, and VR.

## Evidence

Verbatim from https://www.worldlabs.ai/blog/spark-2.0:

> With Spark 2.0 we've added a Level-of-Detail (LoD) system that can stream and render huge 3DGS worlds on any device.

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Record: https://forck.live/items/8106-streaming-3dgs-worlds-on-the-web
Catalogue: https://forck.live/llms.txt
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