// Text-to-world generation best practices, prompt structure, style descriptors
World Labs Marble API integration - authentication, endpoints, models, and media uploads
Chisel 3D blocking tool for world generation - geometry, walls, and reference models
World Labs export formats - Gaussian splats, meshes, images, and engine integrations
Single image input for world generation - requirements, best practices, and examples
Multi-image input with direction control and auto layout for world generation
Panorama and video input for world generation - maximum layout control
| name | world-labs-text-prompt |
| description | Text-to-world generation best practices, prompt structure, style descriptors |
| allowed-tools | ["Bash","WebFetch"] |
Text prompts are the simplest way to generate 3D worlds. Describe a location in natural language, and the model creates an immersive environment.
From World Labs documentation:
A warm, rustic cabin living room with a glowing stone fireplace, cozy leather sofa, wooden beams, and large windows overlooking a snowy forest.
Effective prompts describe a location with:
[Setting/Location] + [Materials/Textures] + [Lighting/Atmosphere] + [Environmental Context]
| Keyword | Effect |
|---|---|
glowing | Soft emissive light sources |
warm | Cozy, orange-tinted lighting |
flickering | Dynamic light suggestion |
dusk / dawn | Transitional daylight |
neon-lit | Vibrant artificial lighting |
candlelit | Intimate, warm glow |
moonlit | Cool, ethereal nighttime |
| Keyword | Effect |
|---|---|
cozy | Intimate, inviting feel |
atmospheric | Mood-heavy, immersive |
misty / foggy | Depth, mystery |
dusty | Age, particles |
puddles | Wet surfaces, reflections |
snowy | Winter atmosphere |
| Keyword | Effect |
|---|---|
rustic | Natural, aged wood |
polished | Reflective, clean surfaces |
weathered | Worn, aged textures |
mossy | Organic growth |
metallic | Industrial surfaces |
leather | Furniture textures |
| Keyword | Effect |
|---|---|
sci-fi | Futuristic elements |
fantasy | Magical, otherworldly |
modern | Contemporary design |
vintage | Period aesthetics |
immersive | Full environmental feel |
✅ Focus on location: "A cabin living room" not "a picture of a cabin" ✅ Be specific about materials: "glowing stone fireplace" not just "fireplace" ✅ Include spatial context: "large windows overlooking a snowy forest" ✅ Add atmosphere: "warm, cozy, flickering light" ✅ Use concrete details: "wooden beams, leather sofa"
❌ Describe people or animals as main subjects ❌ Use vague adjectives: "nice", "beautiful", "amazing" ❌ Request camera angles: handled in Studio, not generation ❌ Contradict styles: "futuristic medieval" confuses the model ❌ Exceed 2,000 characters: prompts are truncated
A cozy sci-fi alley at dusk, flickering neon signs, puddles reflecting colorful lights, narrow corridor between tall buildings, steam rising from vents, cables overhead
A mossy ancient temple hidden in a jungle, neon lanterns casting warm pools of light, stone pillars covered in vines, shallow reflecting pool in the center, mysterious and serene atmosphere
A warm coffee shop interior on a rainy day, exposed brick walls, wooden tables, rain-streaked windows overlooking a city street, Edison bulbs casting warm light, bookshelves along one wall, leather seating
A dramatic coastal cliff at golden hour, crashing waves against ancient rock formations, wild grass swaying in the wind, salt spray catching sunlight, moody clouds on the horizon
{
"model": "Marble 0.1-plus",
"world_prompt": {
"type": "text",
"text_prompt": "A warm, rustic cabin living room with a glowing stone fireplace, cozy leather sofa, wooden beams, and large windows overlooking a snowy forest.",
"disable_recaption": false
}
}
| Parameter | Type | Description |
|---|---|---|
text_prompt | string | Your location description (max 2,000 chars) |
disable_recaption | boolean | If true, uses your prompt exactly; if false, model may enhance/clarify |
Marble 0.1-mini for quick iterations (230 credits, ~30 sec)Marble 0.1-plus for production quality (1,580 credits, ~5 min)Text prompts can accompany image inputs to guide interpretation:
{
"model": "Marble 0.1-plus",
"world_prompt": {
"type": "image",
"image_prompt": {
"source": "media_asset",
"media_asset_id": "your-media-asset-id"
},
"text_prompt": "Transform into a mystical nighttime scene with aurora borealis"
}
}
When combined with images:
world-labs-api - API integration detailsworld-labs-image-prompt - Single image inputworld-labs-studio - Camera animation and recording