The problem Chat_Kiya solves

In today's era message apps use centralized databases and web2 tech stack to empower the application.
Disadvantages of instant messaging include:
Having less time to deliberate before sending the message compared with when composing and reviewing an email
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Privacy and security concerns.

What are the risks of instant messaging and texting?
There are several risks to beware of when using instant messaging and texting in the workplace. These include:

Viruses and other malware
Identity theft
Data leaks
Instant messaging spam
Firewall tunneling.

We try to solve the trust issue by implementing in web3 stack using the decentralized database on the blockchain so that all relevant info is still there, with no way to delete it. so people will use their opinion in the right way.

Challenges we ran into

Connecting to local blockchain hardhat. we use remix and then Ethereum testnet.