Telegram Financial Assistant with Google Sheets Integration

This workflow creates a Telegram-based personal finance management system. It listens for user messages via a Telegram bot trigger and intelligently interprets both text and voice inputs to record, update, or query financial transactions. Utilizing n8n nodes, Google Sheets acts as the backend database, where transactions are appended, updated, or deleted automatically. The workflow employs Google Gemini models for language understanding and transcription, ensuring accurate data extraction from user messages. Practical applications include automatic expense tracking, income recording, and financial analysis through conversational interaction, making personal finance management seamless and accessible directly from Telegram.