- Anonymous messaging platform
Chatwei is an online distributed application built on the Ethereum network using smart contracts. The dApp is currently live at www.chatwei.com and is running on the Rinkeby test network and is soliciting beta users.
There is full online course that teaches how this dApp is built (from scratch). You can enroll in this course either directly from www.cryptomasterclass.io or from www.udemy.com (and search for the course). The course material consists of 13 lectures in 2.5 hours of content.