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Gmail Customer Support Auto-Responder with Ollama LLM and Pinecone RAG

Built by Setidure Technologies Automate intelligent, friendly replies to customer queries using AI, vector search, and Gmail — all without human effort. --- Overview This is a…

The short answer

Gmail Customer Support Auto-Responder with Ollama LLM and Pinecone RAG is a n8n workflow for Ticket Management. Built by Setidure Technologies Automate intelligent, friendly replies to customer queries using AI, vector search, and Gmail — all without human effort. --- Overview This is a… It is rated intermediate and runs locally — free and private, with 8 custom nodes required.

Import / view source
Use case
Ticket Management
Difficulty
intermediate
Author
Aashit Sharma
Updated
Jul 23, 2026

Required custom nodes

  • gmail
  • gmailTrigger
  • agent
  • lmChatOllama
  • lmOllama
  • memoryBufferWindow
  • vectorStorePinecone
  • embeddingsOllama

Gmail Customer Support Auto-Responder with Ollama LLM and Pinecone RAG

A working n8n automation that runs against a local model via Ollama - 392 views on the n8n template library. Built by Setidure Technologies Automate intelligent, friendly replies to customer queries using AI, vector search, and Gmail — all without human effort. --- Overview This is a…

What it does

Built by Setidure Technologies Automate intelligent, friendly replies to customer queries using AI, vector search, and Gmail — all without human effort. --- Overview This is a… It chains 10 nodes, integrating gmail, gmailTrigger, agent, lmChatOllama.

Requirements

  • n8n (self-hosted, free) to run the workflow
  • Ollama serving a local model
  • A GPU with enough VRAM for your chosen model (see best model per GPU)

Import it

Open the workflow on the n8n template library and click Use workflow to import it into your self-hosted n8n, then point its model node at your local Ollama endpoint (http://localhost:11434).

Use it with

n8n · Ollama

Workflow by Aashit Sharma on the n8n template library. We link to the original to import; credit and the workflow JSON belong to its author.

Frequently asked

What does the Gmail Customer Support Auto-Responder with Ollama LLM and Pinecone RAG workflow do?

Built by Setidure Technologies Automate intelligent, friendly replies to customer queries using AI, vector search, and Gmail — all without human effort. --- Overview This is a… It is a n8n workflow built for Ticket Management.

What do I need to run Gmail Customer Support Auto-Responder with Ollama LLM and Pinecone RAG?

Gmail Customer Support Auto-Responder with Ollama LLM and Pinecone RAG runs on n8n and needs 8 custom nodes. It runs entirely on your own machine.

Is Gmail Customer Support Auto-Responder with Ollama LLM and Pinecone RAG free to use?

Yes. Gmail Customer Support Auto-Responder with Ollama LLM and Pinecone RAG is a local, self-hosted n8n workflow — there are no per-run or API costs once your hardware is set up.

How hard is it to set up Gmail Customer Support Auto-Responder with Ollama LLM and Pinecone RAG?

Gmail Customer Support Auto-Responder with Ollama LLM and Pinecone RAG is rated intermediate. Expect some configuration; review the required components first.