Openzeppelin Development Tutorials, Guides & Insights

• Description: A powerful and feature-rich library for Bitcoin and blockchain-related applications, built by the developers behind BitPay.
• Use Cases:
• Create Bitcoin wallets and manage keys.
• Develop custom Bitcoin transaction scripts.
• Build and query Bitcoin blockchain services.
• Key Features:
• Comprehensive support for Bitcoin development.
• Provides tools for both full-node and SPV (Simplified Payment Verification) implementations.
• Includes utilities for working with Bitcoin cash and other forks.
• Installation:

  npm install bitcore-lib
            
        

• Description: A flexible and extensible development environment for Ethereum, designed to manage and automate tasks like contract compilation and deployment.
• Key Features:
• Local Ethereum network for testing (Hardhat Network).
• Easy integration with popular tools like Ethers.js and Waffle.
• Plugins for Solidity coverage, gas reporting, and more.
• Error messages and stack traces specific to Solidity.
• Highly customizable and scriptable.
• Website: Hardhat

• Description: A framework for Ethereum DApp development that integrates with IPFS, Swarm, Whisper, and other decentralized technologies.
• Key Features:
• Integrated with Web3.js, IPFS, Swarm, and Whisper.
• Supports multiple blockchain environments.
• Real-time deployment to IPFS or Swarm.
• Automated contract testing and deployment.
• Supports integration with legacy systems.
• Website: Embark

• Start a local Ethereum node using Hardhat:

     npx hardhat node