Any Rock Identifier

Most photo identifiers hand you a name and nothing else, which is useless the moment the answer is wrong - and with rocks it often is, because half of geology is ruling out look-alikes. So this one shows the traits behind the call and the specimens it could be confused with, and lets you disagree. Free to start. If you know rocks better than the model does, I want to hear where it fails.

Showing the traits that led to the call, plus look-alikes to rule out yourself, is the part that makes this trustworthy instead of a magic answer. One practical question from running an image pipeline: what do you do with iPhone uploads? Everything arriving from a phone camera is HEIC now, and we had to add an explicit HEIC to JPG path because most libraries either refuse it or silently drop the EXIF orientation and you end up analysing a sideways picture. Related: do you downscale before the model sees it? For rocks, lustre and crystal habit live in fine texture, so aggressive compression is exactly what would cost you accuracy, but full-size phone photos are heavy to move around.

Really impressive tool for anyone who's ever picked up an interesting rock and had no idea what it was. The confidence score is a smart touch — most AI tools just give you an answer without telling you how sure they actually are. The fact that it also shows close look-alikes so you can rule them out yourself makes it genuinely useful for learning rather than just getting a quick label. Great for geology students, hikers, and collectors alike.

The fact that it also shows close look-alikes so you can rule them out yourself makes it genuinely useful for learning rather than just getting a quick label.

Any Rock Identifier Your product has strong potential, but I found a few key improvements that could make it even better. I'd love to share my feedback and suggestions—please contact me at [email protected]