Zustand
zustand.docs.pmnd.rsLibraries
A state store you can wire up in five lines, no providers or boilerplate — the anti-Redux for apps that never needed Redux.
Other products from Libraries
Formerly Framer Motion, spun out on its own — the library that makes React transitions look hand-tuned instead of bolted on.
TypeScript-first schema validation that infers your types straight from the schema, so you stop writing the same shape twice.
The utility belt every JS codebase quietly leans on — unglamorous, but it saves you from reinventing array and object helpers.
Immutable, tree-shakable date functions that dodge the footguns of hand-rolled date math without dragging in Moment.js's weight.