RAG & Knowledge Basesfree

AI Agent with Retrieval Augmented Generation Using a Redis Vector Store

by Tihomir MateevUpdated Aug 2026

RequiresOpenAI

1/5

FLOWS

STEPS · 4

Run manually by an operator

On a chat message, an OpenAI agent answers questions using retrieval-augmented generation over a Redis vector store with Redis chat memory.

OpenAI Retrieval QA Chain

On manual trigger, answers questions via an OpenAI retrieval-QA chain backed by a workflow retriever.

On manual run, retrieves context from a source workflow and answers the query using OpenAI retrieval QA.

On incoming IMAP email, classifies and summarizes it using OpenAI and a Qdrant knowledge base, then sends an SMTP reply.