TanStack beats all React state managers for complex frontend data workflows powered by an API. It's our React data backbone for Linear-fast optimistic updates and persisted caching.
We use Tanstack Query as a request layer to talk to the backend API (more info below), which is a pretty hecking great way to handle caching and data-sharing between different components and pages.
To make our application shine, we rely on web primitives offered by the open source Tanstack tools. They make our app easier to use for customers, and easier to build for our engineers.