Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

JavaScript Style Guide

A Bitcoin python library for private + public keys, addresses, transactions, & RPC

Source code verification service for Ethereum smart contracts

CLI tool for Smart Contract error tracking, monitoring and alerting.

Rust Bitcoin library

Alternative implementation of spesmilo/electrum-server

Open Source implementation of advanced blockchain features extending the Bitcoin protocol

An efficient re-implementation of Electrum Server in Rust

The easiest way to run Bitcoin and Lightning!