porqz

public-apis

A collective list of free APIs

developer-roadmap

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

openzeppelin-contracts

OpenZeppelin Contracts is a library for secure smart contract development.

asciinema

Terminal session recorder 📹

EIPs

The Ethereum Improvement Proposal repository

flexsearch

Next-Generation full text search library for Browser and Node.js

metamask-extension

:globe_with_meridians: :electric_plug: The MetaMask browser extension enables browsing Ethereum blockchain enabled websites

oh-my-fish

The Fish Shell Framework

bignumber.js

A JavaScript library for arbitrary-precision decimal and non-decimal arithmetic

dependency-cruiser

Validate and visualize dependencies. Your rules. JavaScript, TypeScript, CoffeeScript. ES6, CommonJS, AMD.

bip39

A web tool for converting BIP39 mnemonic codes

opensea-js

TypeScript SDK for the OpenSea marketplace

coinbase-wallet-sdk

An open protocol that lets users connect their mobile wallets to your DApp

node-to-rust

walletconnect-monorepo

WalletConnect Monorepo

xrpl.js

A JavaScript/TypeScript API for interacting with the XRP Ledger in Node.js and the browser

bn.js

BigNum in pure javascript

helia

An implementation of IPFS in JavaScript

endo

Endo is a distributed secure JavaScript sandbox, based on SES

33-js-concepts

📜 33 concepts every JavaScript developer should know.

ethereum-input-data-decoder

Ethereum smart contract transaction input data decoder

4bytes

List of 4byte identifiers for EVM smart contract functions

ngx-color

🎨 Color Pickers from Sketch, Photoshop, Chrome, Github, Twitter & more

dotenv-run

Seamlessly load environment variables. Supports cli, esbuild, rollup, vite, webpack, angular. ESM and Monorepos.

VPNStatus

VPNStatus, a replacement for macOS builtin VPN Status

is-svg

Check if a string or buffer is SVG

WeenusTokenFaucet

An ERC20 token faucet on the Ethereum mainnet, layer 2s and testnets

Xpring-JS

Xpring-JS has been deprecated; please use xrpl.js instead.

ripple-keypairs

Moved to: https://github.com/XRPLF/xrpl.js/tree/develop/packages/ripple-keypairs

Swift-Todo