Hi3D is an AI 3D creation platform that turns text or images into editable, print-ready 3D models. The old address hitem3d.ai now serves the same Hi3D site. The copyright holder named on the site is Oceano HK Holding Limited.
The main function is image to 3D: from a single picture, the model rebuilds the shape, fills in the hidden parts and adds a texture. The site lists several model generations: v2.1, which has fast and quality modes, and v3.0, which advertises 2048³ geometry and 8K PBR textures (PBR, physically based rendering, means texture maps that describe how a surface reflects light). Text to image models such as Nano Banana and GPT Image 2 can make the input picture first. For 3D printing, Hi3D splits a model into parts with connectors, separates color regions for multi-color printers, and exports STL, OBJ, 3MF, GLB and USDZ files or sends them to a slicer. An API platform and an MCP server give programs access to the models.
Hi3D is a hosted service paid with credits: a free plan with 100 credits, and monthly or yearly subscriptions.