The problem Dcube solves

Now you don't have to store your data on any centralized servers by paying high amount of fees, you can store your data on decentralized network and store your key on smart contract in encrypted from. so your data will be always on IPFS network and your keys will be stored safely on contract.

Challenges I ran into

I ran into a lot of challanges, first one is finding a right gateway, second is how to keep my wallet connected when user jump from pages to pages, data format , integrating multiple wallet.