KeyMesh is a decentralized address book for Ethereum accounts. You can use it to prove on Twitter that you own an account, and search for other accounts using Twitter names. Using KeyMesh you can send money and messages to verified Twitter names, instead of long addresses.

Hello，你好 (nihao) We are a DApp team in China, and it took us about 3 months to build KeyMesh, an Ethereum address book with private chat. We are super excited to share it with the ProductHunt community! KeyMesh is a decentralized address book for Ethereum accounts. You can use it to prove on Twitter that you own an account, and search for other accounts using Twitter names. Using KeyMesh you can send money and messages to verified Twitter names, instead of long addresses. And we did it without funding or ICO 😎💪