0 1, Giten: a network that encourages open source developers. 02. Points: Social networks that can make money by posting. 03. Veil: A gambling trading platform based on real events. 04, CryptoKittes: the game of collecting and raising digital cats. 05. Dai: a stable cryptocurrency, 1 Dai Ying 1 USD. 06, status chat tool, encrypted currency wallet. 07, uPort: a secure identity and data management tool. 08.Brave: A secure web browser that can benefit from reading advertisements. 09, Opera, Dapp browser and encrypted wallet 10. EthereumNameService, Ethereum Name Service EN, creates a wallet address corresponding to a personalized name. 1 1, Civic: a secure identity and data management tool. 12, SelfKe: self-management identity system. 13, Alethio: Ethernet network analysis platform.

Ethereum is an open source blockchain public platform that allows everyone to freely develop smart contracts. Just like the Android and Windows systems on the Internet, it can provide a set of special footstep languages for everyone to develop at will.