Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust. Install Foundry here.

A curated list of awesome Foundry resources, tutorials, tools and libraries. Inspired by awesome-go.

Please take a quick view at the contribution guidelines first.

• Awesome Foundry
• Tools
• Libraries
• Tutorials
• Projects Using Foundry

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Frameworks, plugins and utilities for Foundry.

• Foundryup - Update or revert to a specific Foundry branch with ease.
• Foundry Hardhat - Hardhat plugins to use foundry tools in hardhat environments.
• Foundry Template - A template for a Foundry project.
• Forge Template - A template for quickly getting started with forge.
• Forge Standard Library - Collection of helpful contracts for use with forge and foundry.
• Forge GHA - Simple Github Actions workflow to run forge test.
• Forge Replit - Run Forge in the browser, vanilla setup.
• Forge Snippets - VS Code Snippets for Forge.
• Foundrydeploy - Limited scripting (declarative?) language to implement a basic deployment pipeline using foundry.
• Foundry Docgen - A basic tool for generating markdown docs for a Foundry project using existing NatSpec comments in the contracts.
• Foundry Hardhat Template - Template repository for getting started quickly with Hardhat and Foundry in one project.
• Foundry Vyper - A Foundry template to compile and test Vyper contracts.
• Foundry Starter Kit - Foundry Starter Kit is a repo that shows developers how to quickly build, test, and deploy smart contracts with one of the fastest frameworks out there.
• Femplate - Robust Template for Foundry Projects.
• Paradigm CTF Template - Template for efficient paradigm ctf testing & scripts.

Solidity libraries or utilities that use Foundry.

• Solmate - Modern, opinionated, and gas optimized building blocks for smart contract development.
• Chain Claim - Solidity lib and helper scripts for providing claim code generation and on chain verification of a claim.
• Playpen - Set of modern, gas optimized staking pool contracts.
• TokenMigrator - A simple contract for migrating from an old ERC20 token to a new ERC20 token.
• VestedERC20 - A wrapper ERC20 token that linearly vests an underlying ERC20 token to its holders.
• forge-gas-snapshot - A flexible gas snapshotting library for forge tests.
• lil web3 - Small, focused, utility-based smart contracts.
• RollCall - Rollup Governance Libraries.
• Forge Optimism - Forge Optimism is a collection of helpful contracts for use with forge and foundry on Optimism.
• Yearn Strategy Foundry Mix - Basic Solidity Smart Contract for creating your own Yearn Strategy.
• Foundry-Hardhat-Diamonds- Sleek EIP2535 Diamond deployments on the go with foundry
• Founndry Lens Protocol - Lens Protocol fork that supports Foundry.
• XChain - Cross chain call library for Solidity & Foundry.
• Solenv - A dotenv parser for Solidity & Foundry.
• surl - HTTP library for Foundry tests in Solidity based on curl.
• unix - A lightweight, extensible Foundry library for shell scripting.
• Chainlink Brownie Contracts - This repository is a slimmed down version of Chainlink's official repo. It clones only the Chainlink contracts folder and the repo automatically updates every time there is a new NPM release.
• Upgradeable Contracts With OpenZeppelin and Foundry - A minimal set of contracts showing how to implement UUPS and Transparent Upgradeable Proxy contracts using foundry, along with testing and deployment with Forge Script.
• Foundry Upgrades - Helper smart contracts to deploy and manage upgradeable contracts on Ethereum.

• Getting Started by Crisgarner - Short intro tutorial for getting started.
• Getting Started by Wilson - Extended tutorial with information about testings and logging.
• Getting Started by What The Func? - Video tutorial.
• How to Foundry with Brock Elmore - YouTube live code tutorial on how to get started with Foundry.
• Foundry Book - A book on all things Foundry.
• Mainnet Forking - This article teaches how to run a locally simulate a swap on Uniswap.
• Ethernaut x Foundry - Ethernaut puzzles solved & tested with foundry.
• Damn Vulnerable Defi - Foundry Version - The Damn Vulnerable Defi CTF using Foundry.
• Getting Started (Chinese) - Getting started tutorial on Chinese.
• Foundry vs Hardhat - Differences in performance and developer experience.
• Smart Contract Development with Foundry - Extended video tutorial on Foundry covering tests, deployments, cast usage, deploying to a live network.
• DeFiHackLabs - Reproduce DeFi hack incidents using Foundry.
• DeFiVulnLabs - To learn common smart contract vulnerabilities using Foundry.

• OpenSea Seaport - Seaport is a new marketplace protocol for safely and efficiently buying and selling NFTs.
• MapleLoan - Set of contracts to facilitate on-chain Loans between Maple Finance Pools and institutional borrowers.
• Cryptex Finance - Index token that tracks the total cryptocurrency market capitalization. (Optimism version uses Foundry tests).
• Gov of Venice - Governance of Venice is a new paradigm in DAO governance, attempting to standardise the existence of functional groups within DAOs (Guilds) in terms of how they participate in the Governance process of different DAOs.
• Beefy Finance - Official repo for strategies and vaults from the Beefy yield optimizer.
• Tokenlon - Tokenlon is a decentralized exchange and payment settlement protocol.

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