the future of real-time UI
TanStack DB paired with ElectricSQL enables developers to build real-time, reactive UIs with minimal complexity. ElectricSQL uses Postgres logical replication to detect database changes and push updates to clients, while TanStack DB handles optimistic mutations and client-side state management. This combination eliminates the need for custom WebSocket logic and allows Postgres to serve as the single source of truth for real-time updates, making collaborative and multi-device applications more accessible to developers.