RxJS offers a reactive streams library for teams handling a continuous stream of UI events.
Observables represent events and asynchronous data as streams.
When handling a continuous stream of UI events, check that unsubscription releases resources.
Effect offers TypeScript effects and error handling tools for teams organizing asynchronous flows and failures.
TanStack offers query, table, and routing libraries for teams managing data-heavy frontend interfaces.
tRPC offers end-to-end typed APIs for TypeScript for teams sharing endpoint types across frontend and backend.