I Built an AI WhatsApp Voice Bot in 5 Minutes (Free n8n Template)

In this tutorial, we're building a WhatsApp AI assistant that doesn't just send boring text messages—it actually LISTENS to customer voice notes, transcribes them with Google Gemini, processes them with an AI agent, and replies back with a native WhatsApp voice note! Best of all: 100% no-code, zero complicated infrastructure, and you can copy the entire workflow template from my GitHub below in 30 seconds. 👇 RESOURCES & LINKS: 🔗 Free n8n Workflow Template (GitHub): https://github.com/wapioapi77-pixel/w... 🚀 Wapio (WhatsApp API Gateway & QR Session): https://www.wapio.io/?ref=hiba-11f2db5c 🤖 Google AI Studio (Free Gemini API Key): https://aistudio.google.com --- ⏱️ TIMESTAMPS: 0:00 - Live Demo: Voice-In, Voice-Out WhatsApp Bot 0:37 - How to Copy the Free n8n Template from GitHub 0:51 - Importing into n8n & Node Architecture Explained 1:18 - Connecting Your WhatsApp Session (Wapio Setup) 1:47 - Setting Up Google Gemini Voice Transcription 2:35 - Customizing the AI System Prompt & Personality 3:15 - Activating the Webhook & Live Production Workflow 3:55 - The Real Test: Sending a Voice Note on WhatsApp! --- 💡 What this workflow does: 1. Detects whether incoming WhatsApp messages are voice notes or text. 2. Decrypts the WhatsApp audio file on the fly. 3. Transcribes audio instantly with Google Gemini 1.5 Flash. 4. Uses LangChain conversational memory to keep context across chats. 5. Generates a natural response and sends it back to WhatsApp as a voice note or text. If this video helped you, make sure to drop a LIKE and SUBSCRIBE for more AI automation tutorials! #n8n #whatsappai #gemini #automation #nocode #aiagent #aitutorial