Try our projectile point (arrowhead) identification app, powered by an AI model trained on 14,000 images from the Colorado Projectile Point Database.

Download the app from Google Play:
https://play.google.com/store/apps/details?id=com.focoroboai.yolo_scratch

Click on "Install"

Requirements: Android phone (not available on iPhone yet)

How to test: Try it on real projectile points (best on a clean, high-contrast background like solid white or black) or images of projectile points.