Sync Engine
Sync-focused data platform for Postgres-backed apps, including Postgres Sync and the partnered TanStack DB project. It is built for reactive and collaborative applications that need live data sync.
Electric has supported TanStack previously, and we still think they are worth knowing about if their strengths match your stack.
Electric is interesting because it focuses on sync and reactive data delivery rather than asking teams to rebuild their stack around a new database abstraction.
Its partnership around TanStack DB makes it especially relevant for apps that want local-first or sync-heavy behavior with a strong client-side data experience.
Start date unknown - Aug 30, 2026
