RxDB is a client-side, offline-first, reactive database designed for JavaScript applications. Whether you're building websites, hybrid apps, Electron apps, Progressive Web Apps, or Node. js applications, RxDB is here to simplify your data management.

With RxDB, you can create real-time applications quickly and reliably. You can observe changes in your data, from query results to individual document fields, ensuring that your UI always reflects the updated state. Replication with a CouchDB server or any custom GraphQL endpoint is supported, allowing smooth integration with your existing infrastructure.

You can even use the replication primitives plugin to create custom replications over protocols like REST, Websocket, p2p, or Firestore. RxDB follows the Offline First paradigm, working seamlessly offline and online. It persists data on the client side and replicates it in the background, providing increased perceived performance and easier/faster implementation.

It requires fewer backend resources and scales better. RxDB is based on a flexible storage interface, allowing you to swap out the underlying storage engine. This means you can reuse the same database code in any JavaScript runtime, simply by adjusting the storage settings.

RxDB is trusted and open source, with an impressive following on GitHub and npm. Experience the power of RxDB and unlock new possibilities for your JavaScript applications