Chuff
![Chuff](/_next/image?url=https%3A%2F%2Fres.cloudinary.com%2Falchemy-website%2Fimage%2Fupload%2Fv1694675602%2Fdapp-store%2Fdapp-logos%2FChuff.jpg&w=640&q=75)
Smart Contract Tools
Chuff
OpenZeppelin (Solidity) contract patterns written and optimized in the Huff assembly language.
![](/_next/image?url=%2Fimages%2Fbig-blur.png&w=1920&q=75)
What is Chuff?
Chuff is a small library of solidity contract patterns written in Huff by Chainlink developer Alex Roan in August 2022. Chuff provides interfaces and code starts for using OpenZeppelin's 'safe-math' and 'ownable' frameworks, but gas optimized by ~80% using the Huff assembly language. Chuff's underlying language Huff is shipped with a speedy compiler, debugging library, VSCode extension, and set of project templates to make getting started a walk in the park.
Web3 dapps and developer tools related to Chuff
Discover blockchain applications that are frequently used with Chuff.
![Hello World Logo](/_next/image?url=https%3A%2F%2Fres.cloudinary.com%2Falchemy-website%2Fimage%2Fupload%2Fv1694675602%2Fdapp-store%2Fdapp-logos%2FHello%2520World.png&w=96&q=75)
Smart Contract Templates
An Alchemy beginner smart contract for the "Hello World" example.
![Solidity Coverage Logo](/_next/image?url=https%3A%2F%2Fres.cloudinary.com%2Falchemy-website%2Fimage%2Fupload%2Fv1694675632%2Fdapp-store%2Fdapp-logos%2FSolidity%2520Coverage.jpg&w=96&q=75)
Solidity Developer Tools
Code coverage for Solidity smart-contracts.
![Solidity Visual Auditor Logo](/_next/image?url=https%3A%2F%2Fres.cloudinary.com%2Falchemy-website%2Fimage%2Fupload%2Fv1694675682%2Fdapp-store%2Fdapp-logos%2FSolidity%2520Visual%2520Auditor.jpg&w=96&q=75)
Solidity Developer Tools
A VS Code extension that helps with writing security-conscious Solidity code.
Resources and Guides about Smart Contract Tools
Chuff Alternatives
Explore web3 competitors and apps like Chuff.
![Xcockpit Logo](/_next/image?url=https%3A%2F%2Fres.cloudinary.com%2Falchemy-website%2Fimage%2Fupload%2Fv1694676008%2Fdapp-store%2Fdapp-logos%2FXcockpit.png&w=96&q=75)
Smart Contract Tools
An Interface to interact with contracts on EVM chains (including a local chain).
+4
![Constructor Encoder Logo](/_next/image?url=https%3A%2F%2Fres.cloudinary.com%2Falchemy-website%2Fimage%2Fupload%2Fv1694675834%2Fdapp-store%2Fdapp-logos%2FConstructor%2520Encoder.jpg&w=96&q=75)
Smart Contract Tools
Part of a handy set of tools for all Ethereum (EVM) Developers made by Deth Tools.
Smart Contract Tools
A local Ethereum Virtual Machine simulator for the development and testing of smart contracts.
![Section background image](/_next/image?url=https%3A%2F%2Fwww.datocms-assets.com%2F105223%2F1695993053-convertion-panel-bg-dark.jpg&w=3840&q=75)