Modern, opinionated, and gas optimized building blocks for smart contract development.

Solidity contract visualisation tool

Frontend, contracts, and merkle tree generator for use in quickly scaffolding ERC20 token airdrops.

A curated list of resources and tools for the MythX smart contract security API

command-line tool that generates a report of transactions with the USD (fiat) value at the time of each transaction.

A command-line tool that performs Bitcoin wallet address discovery.

Collection of comprehensive TypeScript libraries for Interaction with the Ethereum JSON RPC API and utility functions.

The Ethereum Improvement Proposal repository

This has been moved to https://github.com/ethereum/remix-project

Go implementation of the Ethereum protocol

A book series on JavaScript. @YDKJS on twitter.