x4u
Features

Performers and studios

Faces and names, filled in.

Everyone in your library and every studio, with their photos and logos, and how many of their scenes you have out of all they've made. A studio's or performer's page lists every scene of theirs on StashDB that you don't have.

And then there's VR: a full theatre for your headset, built into x4u. Get x4u on Patreon.