Postman
Postman : AI-Enhanced Blockchain-Powered Letter Sending dApp
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In today's digital age, the personal touch of physical mail has its unique charm. Our dApp seamlessly blends the traditional with the future, leveraging AI to automate letter composition and utilizing blockchain for payment. Users input sender and receiver details, and with the power of ChatGPT AI, a professionally crafted letter is generated. With just one more click and a crypto payment confirmation via MetaMask, the letter is sent physically to the recipient via PostGrid.