ARTIFACTOR

Is it an arrowhead or just a rock? Photograph your find and ARTIFACTOR tells you whether it's a stone tool made by people, a natural rock or a modern replica, shows the evidence behind the answer, and names the closest known types from your region. HOW IT WORKS • Photograph your find from several angles: both faces, the edges and the base. The AI reads up to 8 photos together. • Add where you found it from your GPS, the photo's location or a spot on the map. Analysis uses only the area around it, to about 10 km. • ARTIFACTOR's AI looks for flake scars, pressure flaking, notches, fluting, grinding and polish, and for signs of natural breakage. • You get a verdict with a confidence level, the tool type and each clue it checked. If the photos aren't enough, it tells you which ones to retake. • Leave the app while it works. If you allow notifications, you'll get one when the answer is…