Process multiple media files in Telegram with Gemini AI & PostgreSQL database

🤖📨 Telegram AI Assistant with Multi-File Media Group Handling, Smart File Processing & PostgreSQL Integration

> AI-powered Telegram bot for text, voice, video, documents & media — with database-driven grouping and Telegram-safe formatting.

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📋 Description

This n8n template creates a next-generation Telegram AI assistant 🧠💬 capable of handling text messages, media files, and documents with advanced processing, PostgreSQL integration, and AI-powered responses.

It is designed to solve Telegram’s media group challenge 📦 — when multiple files are sent together, they are stored, processed, and combined into one coherent AI-generated reply.

✨ Key Features - 📂 Multi-file media group management with PostgreSQL: - mediagroup - mediaqueue - chathistories - 📑 Document parsing for CSV, HTML, ICS, JSON, ODS, PDF (with AI fallback), RTF, TXT, XML, and spreadsheets. - 🎤 Voice & video transcription for AI analysis. - 🖼️ Image, audio, and video description for richer AI context. - 🛡️ Telegram-safe MarkdownV2 formatting with auto-splitting for messages over 4096 chars. - ⚠️ Error fallback for unsupported file types.

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