React component library for multiple platforms.

React hook to force your function component to re-render

A hook providing a function that will cause the component to re-render, no questions asked.

React Performance Optimization Utility - Why does a component re-render?

Utilities to visualize and inspect Lit/Kasstor component behavior at runtime in development; includes a performance-scan overlay for re-render analysis.

React bindings for BlaC — useBloc hook with automatic re-render optimization

Cooud runtime theming engine — CooudUIProvider + useTheme (CSS-var only, no re-render).

A lightweight bulk CSS variable utility with automatic prefix handling. Without the need to re-render components.

Quickly see which prop changed and caused a re-render by adding a single line to the component.

A simple and easy-to-use web framework, never re-render. Abbreviation of Kasukabe Tsumugi.

Zero-dep React re-render tracking engine

Plain-object state for React: mutate it directly, re-render only the components that read what changed, and track every change operation

Zero re-render UI state management for React

Control re-renders in React with ease. use-watcher-map uses path subscriptions to ensure components re-render only when relevant data changes.

Performant, fully-typed forms for Preact — a react-hook-form analogue built entirely on @preact/signals. Signal-first, zero re-render.

Very tiny (2kb) lib built with Typescript containing a HOC and a hook which enables you to set rapid changing styles without causing React-re-render.

It's a package built with vanilla js to go with any framework whatsover for creating flows. You can pass your own element inside the node, save the flows, re-render in different devices and do whatever you want. We give you the connections and arrow and b

Turn scripted Playwright walkthroughs into narrated tutorial videos (MP4). Tutorials are source code: re-render instead of re-recording when your UI changes.

Dynamic, config-driven forms for Preact — a Formly analogue built entirely on @preact/signals and preact-signal-hook-forms. Signal-first, zero re-render.

See why React components re-render — visual overlays, console logging, and hook-level cause detection with zero code changes