Live · Sync and backend

Sweyam Core

The backend Sweyam apps share. Core keeps data in sync between a device and the server, works offline first, and runs on infrastructure you can own.

Sweyam Core syncing a device with a server

What Core does

  • Local-first sync

    Apps keep working offline and sync when the connection comes back, so a patchy network never loses a change.

  • Storage you can inspect

    Data sits in a database you can back up and move, not inside a service you cannot see into.

  • Your servers or ours

    Use the instance we run, or run Core yourself next to the apps that depend on it.

  • Sweyam Auth

    Sign-in and access come from Sweyam Auth, so each app does not invent its own accounts.