Unlock Knowledge from Your Documents with GraphRAG
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Effortlessly chat with your PDF, Markdown, or text files stored in Google Drive without needing a complex vector database. This workflow leverages GraphRAG to extract insights and answer your questions directly from your documents.
About This Workflow
This n8n workflow revolutionizes how you interact with your unstructured data by enabling direct conversational access to documents. It connects to your Google Drive, identifies and retrieves files (including PDFs, Markdown, and plain text), and then processes them using a GraphRAG approach. This means you can ask questions and get answers derived directly from your content, eliminating the need for manual searching or the setup of dedicated vector stores. It's ideal for support teams needing quick access to information, researchers analyzing large text bodies, or anyone who wants to leverage their documents as an intelligent knowledge base.
Key Features
- No Vector Store Required: Eliminates the complexity and cost of managing a vector database.
- Broad Document Support: Works with PDF, Markdown, plain text, and more.
- Google Drive Integration: Seamlessly pulls documents from your Google Drive.
- AI-Powered Q&A: Leverages GraphRAG for intelligent question answering.
- Automated Data Processing: Streamlines the process of turning documents into searchable knowledge.
How To Use
- Connect Google Drive: Authenticate your Google Drive account in n8n.
- Specify Folder: Set the
folderIdin the 'Search Google Drive' node to the folder containing your documents (e.g., 'GraphRAG' folder). - Process Files: The workflow automatically loops through found files, downloads them, and identifies their type.
- Extract Content: Based on the file type (PDF, TXT, MD), relevant nodes (like 'Extract from PDF') will process the content.
- Chat Interface: Integrate with an AI model (not shown in this snippet) to send your questions and the extracted document content for AI-powered responses.
Apps Used
Workflow JSON
{
"id": "898f0de6-959a-4755-bfc5-9bf136515d51",
"name": "Unlock Knowledge from Your Documents with GraphRAG",
"nodes": 6,
"category": "DevOps",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
Get This Workflow
ID: 898f0de6-959a...
About the Author
DevOps_Master_X
Infrastructure Expert
Specializing in CI/CD pipelines, Docker, and Kubernetes automations.
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