AI Personal Assistant with GPT-4o, RAG & Voice for WhatsApp using Supabase

Say goodbye to basic bots and generic replies!

This automation turns WhatsApp into your intelligent AI assistant — capable of understanding voice, text, documents, and images. It uses GPT-4o, Supabase, and LangChain to deliver human-like responses, smart memory, and deep knowledge retrieval via RAG.

Whether you're supporting customers, managing personal tasks, or building your own AI agent, this workflow gives you a real assistant that listens, thinks, and acts.

What it does:

🧠 Understands messages via voice, text, documents, or images
🎤 Transcribes audio using OpenAI Whisper
📚 Searches knowledge base using RAG + Supabase
📄 Indexes and summarizes documents for future use
💬 Sends replies via WhatsApp (Evolution API), Instagram, Facebook & more
🧾 Stores per-user chat memory with PostgreSQL
📅 Handles scheduling, email, and tool integrations

✅ Setup guide & importable automation included

Need help setting it up? We offer full configuration and testing for a one-time fee.