Hardhat is an extensible developer tool that helps smart contract developers increase productivity by reliably bringing together the tools they want.
🚀 Hardhat 3 Beta release is out! Learn more.
Hardhat is an Ethereum development environment for professionals. It facilitates performing frequent tasks, such as running tests, automatically checking code for mistakes or interacting with a smart contract. Check out the plugin list to use it with your existing tools.
Built by the Nomic Foundation for the Ethereum community.
Join our Hardhat Support Discord server to stay up to date on new releases, plugins and tutorials.
💡 The Nomic Foundation is hiring! Check our open positions.
To install Hardhat 2, go to an empty folder, initialize an npm project (i.e. npm init), and run
npm install --save-dev hardhat@hh2
Once it's installed, just run this command and follow its instructions:
npx hardhat init
On Hardhat's website you will find:
Within the Hardhat repo:
v2 branchmain branchContributions are always welcome! Feel free to open any issue or send a pull request.
Go to CONTRIBUTING.md to learn about how to set up Hardhat's development environment.
Hardhat Support Discord server: for questions and feedback.
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Truffle is a development environment, testing framework, and asset pipeline for Ethereum, aiming to make life as an Ethereum developer easier. It offers similar functionalities to Hardhat, such as compiling, deploying, and testing smart contracts. However, Hardhat is often praised for its flexibility and the ease of integrating with other tools.
Embark is a framework for serverless Decentralized Applications using Ethereum, IPFS, and other platforms. It allows for easy development and deployment of smart contracts and dApps. Compared to Hardhat, Embark offers more out-of-the-box integrations with decentralized storage and communication protocols.
Brownie is a Python-based development and testing framework for smart contracts targeting the Ethereum Virtual Machine. It is similar to Hardhat in terms of functionalities but is more suited for developers who prefer Python over JavaScript.
FAQs
Hardhat is an extensible developer tool that helps smart contract developers increase productivity by reliably bringing together the tools they want.
The npm package hardhat receives a total of 198,838 weekly downloads. As such, hardhat popularity was classified as popular.
We found that hardhat demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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