#Zustand

Frontend & Web

Mutate a Proxy, Watch Magic Happen: Why a Startup Ditched Redux for Valtio

Picture this: a counter ticks up with three lines of code. No store. No reducers. Just pure, mutable joy. That's Valtio replacing Redux at a startup—and nobody's looking back.

Frontend & Web

Function Pairs for Undo/Redo: Lighter Than Snapshots in Zustand and React Query

Snapshots sounded perfect for undo/redo—until React Query's caching made them a bloated mess. Here's the smarter fix: store undo/redo functions, not states, for a history stack that actually scales.