Testing the mutations generated by Gambit.

Using mutations to improve specs and test suites

A collection of EVM puzzles

A visual playground for agentic workflows: Iterate over your agents 10x faster

USDC lending platform for ETH stakers

Reproduce DeFi hacked incidents using Foundry.

Public reports of audits performed by Nethermind Security

To learn common smart contract vulnerabilities using Foundry!

Optimized Solidity snippets.

Sharpen your smart contract auditing skills with this Training Ground - a platform to practice identifying vulnerabilities discovered in audit contests and crafting high-quality proof of concepts.

Opinionated security and code quality standard for Solidity smart contracts.

Central Repository for the Epoch 0 coursework and quizzes. Contains all the content, cross-referenced and linked.

Algorithms and data structures implemented in Solidity

weird erc20 tokens

A curated list of awesome of the Foundry development framework.

Resources to learn Yul.