RAG & Knowledge Basesfree

Create a Self Updating RAG Chatbot with Google Drive, Gemini, and Supabase

by Anirudh AeranUpdated Aug 2026

Requires

Supabase

Postgres

Google DriveGoogle Gemini

1/5

FLOWS

STEPS · 6

Starts from a chat message

On Google Drive changes, embeds documents into Supabase with Gemini, and answers chat queries via a Postgres-backed RAG agent with Cohere reranking.

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.

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

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