# AI Agent with n8n | Google Drive, Pinecone & Gemini AI Automation

> Built an AI-powered RAG chatbot using n8n, Pinecone, and Gemini AI to answer employee questions from company documents. Automated document indexing from Google Drive, enabling intelligent AI agents to deliver accurate, real-time responses through advanced workflow automation.

- **Category:** AI Automation

## Stack & skills
- n8n
- AI Agent Development
- Automation
- Task Automation
- OpenAPI

## Gallery
- Full n8n workflow canvas: top branch ingests Google Drive files through a text splitter and Gemini embeddings into Pinecone Vector Store; lower branch wires a chat trigger to an AI Agent with Window Buffer Memory and a retrieval Vector Store Tool — https://www.sentientarc.com/portfolio/n8n-rag-agent-pinecone-gemini/1.webp

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Canonical page: https://www.sentientarc.com/portfolio/n8n-rag-agent-pinecone-gemini