Tezos is a decentralized blockchain platform that is designed to facilitate the development of applications and smart contracts. It is an open source platform that is based on a proof-of-stake consensus algorithm. It is similar to Circle in that it allows developers to build applications on its blockchain. Developers can raise money for their projects at a high valuation, as evidenced by the Celestia developers raising money at a B valuation and the Tezos developers raising money at a 300k valuation. If you are looking to build a dapp on Tezos, you should consider approaching venture capitalists or other investors to get the necessary funds. You may be surprised at the amount of money you can raise for your project.