Spline AI
3DSpline AI is the AI generation layer inside Spline's browser-based 3D design tool, producing 3D objects, textures, and style transfers from prompts. Unlike pure asset generators, it lives inside a complete collaborative 3D design environment, so generation, editing, and web export happen in one tool.
How to use Spline AI
Work inside Spline's editor on an eligible paid plan with the AI add-on, then use prompts to generate 3D objects, textures, or style transfers, spending AI credits. It returns several object variants you can refine in the editor and export or embed for web and mobile. Buy extra credits if you exceed the monthly allotment.
Best for
AI-assisted 3D creation inside a full web-based 3D editor. Text-to-3D and image-to-3D with variant remixing. Interactive 3D for web and mobile surfaces.
How it behaves
AI 3D generation, texture generation, and style transfer all consume credits, and text-to-3D returns several variants. AI generation requires an eligible active paid plan plus the AI add-on, and its strength is being embedded in a broader interactive design tool.
Tips
You need a paid plan plus the AI add-on to generate. Refine the generated variants in the editor. Buy extra credits if you run out mid-project.
Pricing
Base Spline plans start around $12/mo, and the AI add-on is about $5 per seat a month including 2,000 credits, with extra credits available.