The problem Cross Chat solves

Cross Chat brings chain independence and interoperability for users on a very basic level.

Our application cross chat solves the problem of Interporterablity and Dependence of different blockchains. The project bridges the different blockchains using the CrossTalk library of Router Protocol.

The smart contracts are deployed on all the chains(currently three) and implement the functionality of basic user addition and sending a message.

The polygon chain acts as an intermediary for all the chains thus making the system more and more scalable and fast.

Any user can create an account by logging in using his/her wallet. After being logged in the user can add chats with users from across chains to his app and share information with them. Cross Chat provides a fully immersive experience of chatting across chains.

Challenges we ran into

Understanding and integrating chains was the main difficulty.