Cardano’s Vasil Upgrade Marks an Important Milestone in the Blockchain’s Evolution

But the early achievements of the foremost smart contract platform, Ethereum, are “brilliant but unstructured,” according to Aggelos Kiayias, chief scientist at Cardano builder Input Output Global (IOG). Smart contracts on Cardano are “different,” says Kiayias, who is also a professor in cryptography at the University of Edinburgh.