Terrella

Coming to the Mac App Store

How does everything in my life connect?

A local-first personal graph for macOS. People, organizations, books, ideas, projects and goals live in one connected graph in a single file on your own machine, instead of five apps that know nothing about each other. It runs on SwiftGraphDB, a graph engine on SQLite built for the app.

Visit terrellaapp.com

Terrella on macOS showing a person’s relationships grouped by type: knows, recommended, works at, introduced, and a two-hops-away section.

What it does

Relationships read naturally from both sides ("works at" and "employs") and carry dates, so a job you left becomes history instead of being deleted.
Two-hop discovery surfaces who and what is one introduction away.
Imports Contacts as people, organizations and the links between them, without overwriting your edits on re-import.
Merge duplicates and change an entity’s type with a preview of exactly what will change.
Rolling backups and deterministic JSON exports that diff cleanly in version control.