RAG & Knowledge Basesfree

WhatsApp Text Agent

by Nabin BhandariUpdated Aug 2026

RequiresOpenAI

Google Calendar

Gmail

Twilio

1/5

FLOWS

STEPS · 6

Called by another workflow

On a Twilio SMS, an OpenAI agent handles requests using Google Calendar, Gmail, and a Supabase knowledge base, replying via Twilio.

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.

When files are added to Google Drive, indexes them into Milvus with Cohere embeddings so an OpenAI chat agent answers questions.