Advanced AI Demo (Presented at AI Developers #14 meetup)

n8n template #2358

Summary

This workflow was presented at the AI Developers meet up in San Fransico on 24 July, 2024. AI workflows Categorize incoming Gmail emails and assign custom Gmail labels. This example uses the Text Classifier node, simplifying this usecase. Ingest a PDF into a Pinecone vector store and chat with it (RAG example) AI Agent example showcasing the HTTP Request tool. We teach the agent how to check availability on a Google Calendar and book an appointment.

How to set it up

Open template #2358 on n8n.io and click Use for free, or copy the template JSON and paste it onto an empty canvas in n8n.
Create 6 credentials under Credentials → Add credential: Slack, Gmail, Embeddings OpenAI, Anthropic Chat Model, OpenAI Chat Model, Pinecone Vector Store. Then open each of those nodes and pick the credential.
Check the model in the AI Agent node. The template may point at a model your account can't use; swap it for one you have access to.
Click Execute workflow and step through each node's output to confirm the data looks right.
Toggle the workflow to Active so its trigger runs on its own.

Hand off to your agent

Prompt

Help me set up the n8n workflow "Advanced AI Demo (Presented at AI Developers #14 meetup)" (https://n8n.io/workflows/2358). It uses: HTTP Request, Slack, Gmail, Code, AI Agent, Question and Answer Chain, Embeddings OpenAI, Anthropic Chat Model, OpenAI Chat Model, Simple Memory, Vector Store Retriever, Recursive Character Text Splitter, Pinecone Vector Store, Default Data Loader, Text Classifier, HTTP Request Tool. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.

Paste into Claude Code and it will do the rest.

Apps and nodes

HTTP Request Slack Gmail Code AI Agent Question and Answer Chain Embeddings OpenAI Anthropic Chat Model OpenAI Chat Model Simple Memory Vector Store Retriever Recursive Character Text Splitter Pinecone Vector Store Default Data Loader Text Classifier HTTP Request Tool

Questions

Yes. Max Tkacz published it free on n8n.io as a verified creator, and it has 24K views. It runs on n8n Cloud or a self-hosted n8n instance.

Slack, Gmail, Embeddings OpenAI, Anthropic Chat Model, OpenAI Chat Model, Pinecone Vector Store. The other 10 nodes are built into n8n.

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