React Guides

Tutorials and deep dives for working React developers.

useTransition() for Perceived Performance: Smarter UI Feedback Without Loading Spinners

Learn how React’s `useTransition()` and `isPending` state let you defer non-urgent updates—like data fetches or form submissions—while keeping the UI instantly responsive and visually coherent.

#react#usetransition#perceived performance

6/21/2026 · 6 min read