Until recently, Bitcoin was seen purely as a store of value, an asset to hold, not to use. Yield, composability, and smart contract execution were concepts reserved for Ethereum and other programmable chains. But in 2025, that’s changing. New computation frameworks like BitVMX now allow Bitcoin to support Layer-2 networks, native DeFi, and yield generation, without changing Bitcoin’s core consensus. This course explains how.
This course introduces learners to the growing field of Bitcoin-native yield and the technical foundation powering it: BitVMX. Across five structured modules, you'll explore how yield works in crypto, why Bitcoin has lacked it until now, and how BitVMX unlocks secure programmability through off-chain computation and on-chain enforcement. You’ll also discover real-world Bitcoin Layer-2s, earning strategies, risk models, and future research directions.