learning resources - solidity concepts and exploitations

ReFi frontend

This bot listens for flashloans that interact with a list of protocols.

ReFi Smart Contracts

📖 Zeta protocol documentation for developers

Ensuring the security and reliability of blockchain-based applications through comprehensive code analysis, vulnerability assessments, and best practices enforcement.

Solidity contract that introduces a basic, yet potentially valuable layer of protection. This approach aims to mitigate flash loan attacks by restricting the contract’s interaction with potentially malicious proxies.

Bitcell is an all-in-one algorithmic trading bot I built, modeled after a 3D eukaryotic cell. Its organelles represent financial systems for managing health, and the lipid membrane functions as a transaction system.

Building a DeFi protocol for ETHGlobal 💪

This Solidity code creates a simple flash loan system where users can borrow tokens from a pool and must repay them within the same transaction using a basic ERC-20-like token. The FlashLoanReceiver handles borrowing and returning the tokens, ensuring the loan is repaid instantly.

Simple Aave flash loan receiver with Foundry.

Exploitation of security vulnerabilities found in poorly designed token-weighted governance protocols, using AAVE flash loans to gain unfair voting power.

A curated list of awesome DeFi projects

Convergent Curve Market Makers for Aggregating Flash Loans and Delegated Credit

A smart contract that takes a flash loan and tries to earn money through cyclical exchange in uniswap pairs.

Code to borrow as much ETH as you want from DyDx

Flash swap implementations for liquidating underwater accounts in Hifi

Collection of Flash Loan Examples

Flash Loan and Arbitrage Smart Contracts to Perform On-Chain Arbitrage Trading

Stablecoin with flash mint