Xpenser

AI Expense Manager with WhatsApp

Built using Twilio & Gemini AI

🥳 Winner of Twilio x Dev.To Hackathon - https://dev.to/devteam/congrats-to-the-twilio-challenge-winners-2b1n

Demo

You can find Xpenser live here: https://xpenser.amitwani.dev.

Join the Twilio Sandbox WhatsApp Number: +14155238886 by sending join per-mud

Tech Stack

Backend: NodeJS, Express

Frontend: Angular, Typescript

Database: MongoDB

Deployment: Docker, Northflank

AI: Gemini 1.5 Flash

Twilio: Verify, Functions, WhatsApp

Architecture

WhatsApp Integration

Portal