Interactive Russian Language Tutor Bot with GPT-4o and Telegram

About

This n8n workflow turns Telegram into a personal language tutor. Users can choose between different learning modes — vocabulary, grammar, quiz, or mixed lessons — simply by adding a hashtag to their message. The bot processes requests with AI/ML API and sends back structured, interactive lessons in Telegram. 🚀 Features 📩 Telegram-based input with hashtag commands 🧠 Adaptive AI responses (vocabulary, grammar, quiz) 🔤 Pronunciation support in Latin transcription 📒 Grammar expl