AI-Powered Expense & Inventory Tracker

AI-Powered Expense & Inventory Tracker via Telegram Built a Telegram bot that turns natural-language messages into structured financial and inventory records. A user sends something like "spent 5 on bread" or "sold 5 bags of coffee," and the bot uses Claude's API to classify the message and log it automatically to Google Sheets — no forms, no manual entry.

The system serves two purposes at once: personal expense tracking, and inventory/sales management for a small family coffee business, where stock levels update in real time as sales are logged.

Built solo, end-to-end: bot logic, AI classification pipeline, and Google Sheets integration.