Apache Superset is a Data Visualization and Data Exploration Platform

A blazingly fast, local, Ethereum block explorer built on top of Erigon

Use Flashbots Bundle Explorer to search and inspect Flashbots bundles and analyze MEV extraction

Implementation examples of module federation , by the creators of module federation

gnosis safe tx builder

Typescript wrapper for https://github.com/supranational/blst native bindings, a highly performant BLS12-381 signature library

⚡A minimal types-first boilerplate for Ethereum frontend dapp development.

The AirGap Vault is installed on a spare smartphone that has no connection to any network, thus it is air gapped. This app handles the private key.

Secret sharing for javascript

Split BIP39 mnemonics using Shamir's Secret Sharing Scheme

Ethereum Transaction Decoder Service

A JavaScript library to position floating elements and create interactions for them.

🏎 A set of primitives to build simple, flexible, WAI-ARIA compliant React autocomplete, combobox or select dropdown components.

A human-friendly datepicker – now as a Web Component! Supports natural language input through Chrono.js. Fully accessible with keyboard and screen reader. Contributions welcome!

React Hooks for Data Fetching

📦🐈 Active development trunk for Yarn ⚒

tools for sandboxing your dependency graph

🤖 Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.

Smart Contracts for Argent Wallet

🦄 🦄 Core smart contracts of Uniswap V2

🚀  A fully-featured, production ready caching GraphQL client for every UI framework and GraphQL server.

📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (July 2023)

A grammar agnostic code completion engine for ANTLR4 based parsers

A set of higher-order components to turn any list into an animated, accessible and touch-friendly sortable list✌️

A React-based UI toolkit for the web

The 1.x line is frozen - features and bugfixes now happen on https://github.com/yarnpkg/berry

A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs,…

Drag and Drop for React

A collection of composable React components for building interactive data visualizations