interactive webgl mapping library emphasizing direct access to the rendering pipeline

A statically-typed update helper for immutable data.

⚪ SVG-Powered component to easily create skeleton loadings.

Use the native Web Component Shadow DOM API declaratively in React.

A benchmarking library. As used on jsPerf.com.

A community-curated list of flexbox issues and cross-browser workarounds for them.

GraphQL query utility for serverside apps

A library for reacting to future user input.

State Management and Multiplayer Networking for Turn-Based Games

Create Framer (https://framer.com) prototypes using React (https://reactjs.org/)

TypeScript library for type-safe and lossless encoding and manipulation of world currencies and precious metals

End-to-end typing for REST APIs with TypeScript

A Python library that generates static type annotations by collecting runtime types

Node.JS multi-core server manager with plugins support.

Emulators for MOS 6502 based systems written in TypeScript

Convert Haskell source code to Coq source code

RFCs for changes to React

Kotlin bindings for JS libraries.

A runtime type system for JavaScript with full Flow compatibility.

3d Paperfold Animation Library

An arbitrary-precision Decimal type for JavaScript

Simple Operator overloading library for JS.

React component to format numbers in an input or as a text.

Generate TypeScript definitions from Kotlin/Java/JVM classes

Convert between keyboard keycodes and keynames and vice versa.

A Reactive Programming library for JavaScript

Functional reactive programming library for TypeScript and JavaScript

HOC that uses react-virtualized and react-select to display large lists of options in a drop-down

🤖 Headless UI for building powerful tables & datagrids for TS/JS - React-Table, Vue-Table, Solid-Table, Svelte-Table

❤️ Form state so simple that you will fall in love 🌹