Tezos is a decentralized, self-amending blockchain platform that allows for the creation and execution of smart contracts. It utilizes a proof-of-stake consensus mechanism, which allows for more efficient and decentralized decision-making within the network. One of the unique features of the Tezos platform is its on-chain governance system, which allows for the formalization and voting on protocol upgrades. This helps to ensure the long-term sustainability and adaptability of the network. Overall, the Tezos blockchain environment is designed to be highly secure, scalable, and flexible, making it an attractive option for a variety of use cases.