AI Calendar Manager: Voice/Text via Telegram & Google Calendar

This n8n workflow turns your Telegram bot into a smart calendar assistant that handles voice messages (.ogg) and text inputs in Romanian. It uses OpenAI Whisper for accurate transcription of voice commands, then leverages GPT-4 via LangChain for natural language understanding to interpret requests like creating, updating, deleting, or fetching events in Google Calendar. Responses are sent back seamlessly via Telegram, making calendar management hands-free and conversational.

Key benefits include time-saving automation for busy professionals, support for multilingual (Romanian) interactions, and robust integration of AI with productivity tools. No more switching apps—simply speak or type commands like 'Schedule a meeting tomorrow at 10 AM' and let the AI handle the rest.

Ideal use cases: Personal scheduling for executives, team coordination in HR/operations, or family calendar management. Customize for specific calendars, add more languages, or extend to other actions. High-value for anyone tired of manual calendar entry, saving hours weekly with advanced AI logic and multiple integrations.