Decentralized exchanges (DEXs) have revolutionized the way individuals trade cryptocurrencies, offering a more democratic and secure trading environment. This course aims to provide a comprehensive introduction to providing liquidity on DEXs. Participants will learn the fundamentals of decentralized exchanges, the importance of liquidity, the risks involved, and practical steps to start providing liquidity. Additionally, advanced strategies such as yield farming, arbitrage, and market making will be explored to equip learners with the knowledge needed to maximize their returns in the decentralized finance (DeFi) space. Whether you are a beginner or have some experience, this course will guide you through the essential concepts and practices of liquidity provision on DEXs.