Modern, opinionated, and gas optimized building blocks for smart contract development.

Optimized Solidity snippets.

🦄 🦄 🦄 🦄 Core smart contracts of Uniswap v4

Multicall: Aggregate multiple constant function call results into one

Solidity library for advanced fixed-point math

🔑🔑🔑 next generation token approvals mechanism

A Prettier plugin for automatically formatting your Solidity code.

🦄 🦄 🦄 🦄 Peripheral smart contracts for interacting with Uniswap v4

d20srd reference implementation codified in solidity

Damn Vulnerable DeFi - Foundry Version

ERC-1155: Smart Contract Sample Implementation

Robust, Feature-Rich Solidity Template Repository for Foundry Projects with Scripting, Testing, and Utility Bash Scripts.

Gas-Efficient Solidity DateTime Library

CREATE3 (see EIP-3171) implemented in Solidity

Modern collection of testing assertions and logging utilities for Solidity

Tokenized multisig wallet.

P256 signature verification solidity contract

A minimalistic contract to execute a payload and make the code size of the msg.sender appear to be 0.

Carbon is a fully decentralized protocol for automating on-chain trading strategies.

Open your Loot bags and see what's inside

intents engine

Using ERC-4626 as Vault (with yearn v2 strategy)

✦ Decentralized Leveraged Token Market Protocol. Built on Ethereum