The best smart contracts in one place.

Most simple design of a stablecoin.

Not so awesome Web3 Security Reasearcher roadmap by tpiliposian

example contracts

Adding Defi Vulnerabilities.

A hopefully comprehensive guide to the defi derivative landscape

The Web3 Security Resources Hub is a comprehensive collection of curated tools, guides, and best practices for securing decentralized systems and smart contracts in the blockchain space.

Rewrite of the Yellowpaper in non-Yellowpaper syntax.

Uniswap v4 Hook development stack, complete with testnet deployment and UI

Extracts function selectors, arguments, state mutability and storage layout from EVM bytecode, even for unverified contracts

🐦🌴🌴🌴🦕 A home for ethereum smart contracts. 🏠

A collection of resources to study Solana smart contract security, auditing, and exploits.

Smart Contract Weakness Classification and Test Cases

Collection of CTFs for Fun and Interviewing Applicants

Examples and POCs of Vulnerabilities that are unique to EVM contracts written without the guardrails of higher level languages like solidity or vyper

Hacks to Openzeppelin's Ethernaut smart contract challenges

Smart Contract Security Verification Standard

🍋 An open dataset containing smart contract audit issues from various sources.

Get up to speed on Maximum Extractable Value

Common security findings in smart contracts