RAG & Knowledge Basesfree

RAG Agent

by Jainik ShethUpdated Aug 2026

RequiresOpenAI

Google Drive

Supabase

1/5

FLOWS

STEPS · 13

Starts from a chat message

On new Google Drive files or a schedule, embeds documents into a Supabase vector store and answers chat queries via an OpenAI RAG agent.

Chat File Agent with HTTP Request

On a chat message or Google Drive upload, embeds files into Supabase and answers questions with an OpenAI RAG agent.

Embeds documents into Supabase with OpenAI, then lets a chat-triggered agent answer questions using the Supabase vector store.

On a WhatsApp message, an OpenAI agent answers using an in-memory vector store with conversation memory and replies via WhatsApp.