Realtime applications made easy
From the results of a query, to a single field of a document, with RxDB you can observe everything. This enables you to build realtime applications fast and reliable. Whenever your data changes, your UI reflects the new state.
via the always-interesting-but-sometimes-out-there acko who makes the argument that relational databases are stuck in the past, backend APIs are worse than useless, and only a few databases are enabling reactivity in the FE in new and interesting ways.