RAG & Knowledge Basesfree

AI Powered RAG Document Processing & Chatbot with Google Drive, Supabase, OpenAI

by Billy ChristiUpdated Aug 2026

Requires

Google DriveGoogle GeminiOpenAI

1/5

FLOWS

STEPS · 21

Starts on a Google Drive event

On a Google Drive file, embeds documents into a Supabase vector store and answers questions with Gemini and OpenAI.

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.

On a new Google Calendar event, posts to Slack, retrieves context from a vector database, and answers with OpenAI.

When files are added to Google Drive, embeds them into Pinecone with Gemini, letting a chat agent answer questions over the documents.