Marble (World Labs)
Generates persistent 3D worlds from text, images, video, 360° panoramas or blocked-out 3D layouts. Exports Gaussian splats and GLB meshes, and records camera flythrough videos.
Visit official site ↗Free tier + paidRestricted (see notes)
Verdict: For blocking out explorable environments or flythrough shots; exports go to Unity/Unreal via Gaussian-splat plugins, and commercial rights are listed on Pro.
- Best for
- Explorable 3D environments and flythrough shots
- Tasks
- Level & terrain generation, Trailers & marketing
- Engines
- Unity, Unreal
- Price & free tier
- Free plan Up to 4 world generations
Free plan: up to 4 world generations (text, single image or panorama). Standard, Pro and Max paid plans add editing, export, expansion and more generations. Current prices are on marble.worldlabs.ai/pricing (not captured: unverified). The World API is billed separately.
Source: https://docs.worldlabs.ai/marble/support/account-billing - Export formats
- SPZ and PLY Gaussian splats; GLB collider and high-quality meshes
Source: https://docs.worldlabs.ai/marble/export/specs - Commercial use & licence
- Restricted (see notes)
Billing docs list "commercial rights to generated worlds" on the Pro plan. Commercial terms for Free and Standard: unverified.
Source: https://docs.worldlabs.ai/marble/support/account-billing - Revenue share / caps
- unverified
- API
- Available World API (separate credits)
Source: https://docs.worldlabs.ai/api/index - MCP server
- Unverified Not checked
- Last checked
We summarise what the vendor's own pages say on the date above. "Unverified" means we couldn't confirm that detail. Read the vendor's current terms before you ship anything.
