A novel permissionless AMM with universal token compatibility tailored for games.

OAO (onchain AI oracle), powered by opML (optimistic machine learning) on Ethereum, brings ML model onchain.

OPML: OPtimistic Machine Learning on Blockchain

Implementation of the Farcaster Hub specification and supporting libraries for building applications on Farcaster

Optimized Solidity snippets.

Code examples in Yul

Puzzles used in the 2022 Paradigm CTF

A guide to smart contract security best practices

Comprehensive list of known attack vectors and common anti-patterns

A collection of smart contract vulnerabilities along with prevention methods

Collection of Web3 Audits and Publications by ChainLight of Theori

Go implementation of the Ethereum protocol

OpenZeppelin Contracts is a library for secure smart contract development.

Nitro goes vroom and fixes everything

Smart Contract Weakness Classification and Test Cases

The Ethereum Improvement Proposal repository

A sequence of smart contracts to practice gas optimization. These are used as practice assignments for RareSkills.io and the Udemy Gas Optimization Course

Uniswap's Universal Router for NFT and ERC20 swapping

A JavaScript library to generate merkle trees and merkle proofs.

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

Smart contracts for primary drops on EVM chains

DevOps platform for smart contract deployments

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

A compilation of patterns and best practices for the smart contract programming language Solidity

Seaport is a marketplace protocol for safely and efficiently buying and selling NFTs.

SQL views for Dune