What a shelf was for
Serendipity
Your whole collection, laid out as one place you can wander. Zoom out and it becomes a map of your taste, with districts for the ideas and people you keep coming back to. Zoom in and any cover will show you what it connects to, and why.
A real, published Achriom library. Open it and click any cover to see what it connects to. Prefer the film? Watch the 3-minute version.
Your collection, back in the room
A shelf used to do this on its own. You would walk past and a spine would catch your eye, some book you had not thought about in years, sitting next to the one it always reminded you of. Apps replaced the shelf with a search box and a grid, and a search box can only find what you already remember owning. Serendipity puts the whole collection back in front of you at once, close enough to catch your eye again.
A map of your taste
In your head, the novels and the records and the late-night movies all belong to one taste. Serendipity lays them out that way: one map, with neighborhoods. The neighborhoods grow out of your own library, so a theme that keeps turning up gets its own district, and so does a creator you own a lot of, or an era you keep circling back to. Books sit beside albums that sit beside films, grouped by what they share rather than what format they arrived in. Tap a district and the camera flies you down into it.
The ones you forgot
Everyone owns things they loved enough to keep and then stopped thinking about. This is where those turn up. Tap any cover and it names its relatives across your library: maybe an album circling the same idea as a novel, or a film that shares one unusual theme with a record from thirty years earlier. Or take your hands off entirely and let the map drift. Your own things float past until one of them makes you stop.
Built from what you own
Every thread on the map is drawn from your own library. Connections are weighted by rarity, so two works that share an unusual theme sit closer than two that merely share a genre. The cards keep your history too. Open one and it might note that it arrived two years ago this week, or that a five-star favorite has been resting near the back of the shelf.
Publish yours
Any Achriom library can become a public map. Publish it, send the link, and whoever opens it gets to browse your shelves the way a guest browses the bookcase in your living room. They can wander the whole thing without signing up for anything.
Try Serendipity