Dinosaw AI Stone Identification Tool

The Dinosaw AI Stone Identification Tool is a free online tool that identifies a stone's likely commercial name and geological type from an uploaded photo. It is aimed at designers, homeowners, buyers, fabricators, and anyone sourcing marble, granite, quartz, slate, travertine, sandstone, or other natural and engineered stone materials for a project.

A user uploads a clear photo of the stone's surface, taken in even light with the camera parallel to the material so that veining, grain, crystals, and surface pattern are visible. The AI compares these visual characteristics against a growing library of real stone images and returns a likely stone name, geological type, confidence score, and visually similar materials within about 3 seconds.

The tool can identify marble, granite, quartz, slate, and related natural and engineered stones, and suggest visually similar stones or substitute materials when the original is unavailable, over budget, or hard to source. Results can include common origins, alternative stone names, application scenarios, and other material information drawn from a database of more than 200,000 real stone images collected from quarries, fabrication plants, showrooms, and construction sites.

The Dinosaw AI Stone Identifier is available for free with unlimited uses, supports JPG and PNG uploads up to 10 MB, and does not retain uploaded photos beyond generating a result. Results are intended as a reference for material discovery, comparison, sourcing, and preliminary verification rather than as a substitute for physical samples, professional inspection, or laboratory testing.

Use cases

• Sourcing an unknown material from a client photo before contacting suppliers
• Matching existing surfaces when renovating a project
• Verifying installed materials against approved samples
• Finding alternative stones when the specified one is unavailable