Redux is a state management library that helps you manage application state in a predictable, centralized way using pure functions called reducers. It's useful for complex applications where multiple components need to share and update the same data, making it easier to debug and test since state changes follow a clear, reproducible pattern. Redux works well with any JavaScript framework and enables features like time-travel debugging and state persistence.

gaearon, timdorr, acdlite, phryneas, acemarke, eskimojo