FlashWorld Spark Demo ! Note: Front-end real-time rend ering in Spark uses compressed Gaussian Splat attributes. Visual quality in this demo may be lower than offline/back-end rendering. Also, the generation is fast but the downloading may be slow, please be patient.

Instructions

1. Configure

Set FOV and Resolution and Click "Fix Configurations"

2. Set Camera Trajectory

Manual: Navigate with mouse and keyboard, press Space to record

Template: Select template type and click "Generate Trajectory"

JSON: Load trajectory from JSON file

3. Add Prompts

Upload image or enter text description

4. Generate

Click "Generate!" to create your scene

Controls

Mouse/QE: Rotate view

WASD/RF: Move

Space: Record camera

🎬 Generating Scene...

Please wait while we create your 3D scene

Ready to generate 3D scenes | Cameras: 0 | Status: Waiting for input