AI-Powered Multi-Language Telegram Voice Translator

This n8n workflow creates an intelligent Telegram bot that can translate voice messages in real-time across 55 supported languages. The process begins with a trigger when a voice message is received in Telegram. The workflow then downloads the voice file and transcribes it into text using OpenAI’s transcription capabilities. It detects the language of the transcribed text and automatically translates it into a user-defined target language, allowing multilingual communication seamlessly. The translated text is then sent back as a voice message or text reply within Telegram. This setup is ideal for travelers, language learners, or anyone needing instant, multi-lingual voice translation during conversations, enhancing communication without language barriers.