Aeternity vs Cardstack vs Hydrogen
What problem does this service solve?
Aeternity uses a hybrid consensus protocol that aims to improve smart contract platforms and allow the use of real world data. | Cardstack aims to create an improved blockchain development ecosystem. | Hydro's goal is to provide a blockchain platform for creating DApps that require secure ID verification and authentication. |
Token Stats
Company Description
Aeternity is a smart contract driven blockchain platform that aims to integrate real world data and improve the overall performance of smart contracts. Aeternity has a hybrid consensus algorithm that combines PoW for verifying transactions, and PoS for governance purposes. The platform is based on a system of state channels that allow users to interact privately with each other and record this information off-chain. | Cardstack is a blockchain technology company that is developing an open-source framework and consensus protocol to make blockchains more usable and scalable. Their goal is to create a decentralized modular smart contract ecosystem. The Cardstack network is powered by the Ethereum-based CARD token. | Hydrogen is a fintech company that develops API' for creating financial applications. They are developing the open-source Hydro blockchain platform that emphasizes identity management and security. The network is powered by the Ethereum-based HYDRO token. |