A modern alternative to CSS resets that normalizes styles for cross-browser consistency

Hardhat plugin that integrates Web3.js 1.x into the Hardhat development environment

Option parsing for Node, supporting types, shorthands, etc. Used by npm.

Hardhat plugin for verifying smart contracts on Etherscan and other block explorers with multi-network support

Hardhat plugin that integrates ethers.js into the Hardhat development environment with helper functions for contract deployment, interaction, and signer management.

Buidler plugin that integrates ethers.js into the Buidler development environment

Nomic Foundation's recommended bundle of Hardhat plugins for viem-based blockchain development

Nomic Foundation's recommended bundle of Hardhat plugins for Ethereum smart contract development with ethers.js integration

Hardhat testing utilities for blockchain state manipulation including time control, snapshots, account impersonation, and block mining.

Hardhat plugin that integrates Hardhat Ignition with ethers.js for declarative smart contract deployment

Extensible Ethereum development framework with task runner, local network simulation, compilation tools, and plugin system.

Hardhat plugin that adds Hardhat support to Foundry projects for seamless Ethereum development workflow integration

Hardhat plugin that integrates ethers.js into the Hardhat development environment with enhanced contract deployment and signer management capabilities

Ethereum-specific Chai assertion matchers for smart contract testing in Hardhat development environment.

Simple monitor script for use during development of a Node.js app.

Easy as cake e-mail sending from your Node.js applications

Node.js libgit2 asynchronous native bindings for comprehensive Git operations

Node.js wrapper for the official Telegram Bot API with polling and webhook support, comprehensive message handling, media operations, and bot management features.

Simple SQL parser library that converts SQL statements to AST and back to SQL with support for multiple database engines

A cron-like and not-cron-like job scheduler for Node.js with flexible recurrence rules and time-based scheduling.