RAG & Knowledge Basesfree

Classify and Auto Reply to Gmail with OpenAI, Google Sheets RAG and Telegram

by Sandeep Patharkar | www.FastTrackAiMastery.comUpdated Aug 2026

Requires

GmailOpenAI

Google Sheets

1/5

FLOWS

STEPS · 26

Starts on a Gmail event

On a new Gmail email, classifies it with OpenAI using Google Sheets as RAG, sends an auto-reply, and notifies via Telegram.

RAG Support Agent With Pinecone

On a Slack or chat message, a RAG agent retrieves from Pinecone using OpenAI and Anthropic models and replies via Gmail.

On an incoming Gmail or chat message, embeds Slack content into Pinecone and answers queries with OpenAI and Anthropic agents.

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