Basically Electric is horizontally scalable. You can run multiple Electric sync services on top of Postgres and then obviously many clients connecting to the Electric. We're focused on running on top of a single Postgres right now (which we take query load off).
We cover this a bit in the architecture page: https://electric-sql.com/docs/reference/architecture
Basically Electric is horizontally scalable. You can run multiple Electric sync services on top of Postgres and then obviously many clients connecting to the Electric. We're focused on running on top of a single Postgres right now (which we take query load off).