Cardano Releases a Major Upgrade for Bitcoin (And It Changes Everything)

Bitcoin DeFi just took a historic step forward – on Cardano. Charles Hoskinson, founder of Cardano, announced on X (formerly Twitter) that the first-ever Bitcoin DeFi protocol built for Cardano is now live. In his words: “Welcome to the first Bitcoin DeFi protocol developed for Cardano.” This protocol is called Cardinal, and it introduces a