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@n8n/n8n-nodes-langchain.retrievervectorstore

24 workflows using this node.

Node slug: n8n-n8n-nodes-langchain-retrievervectorstore
Workflow preview: Automate a 'Chat with your PDF' Bot on Telegram with Google Gemini & Pinecone
Free advanced

Automate a 'Chat with your PDF' Bot on Telegram with Google Gemini & Pinecone

This n8n template from Intuz provides a complete solution to automate a powerful, AI driven 'Chat with your PDF' bot...

Intuz
Intuz
Document Extraction
23 Oct 2025
561
0
Workflow preview: Voice AI customer support for WooCommerce using VAPI, GPT-4o & Gemini with RAG
Free advanced

Voice AI customer support for WooCommerce using VAPI, GPT-4o & Gemini with RAG

This workflow integrates a Retrieval Augmented Generation (RAG) system with a post sales AI agent for WooCommerce . I...

Davide Boizza
Davide Boizza
Support Chatbot
12 Sep 2025
874
0
Workflow preview: Build a self-updating RAG system with OpenAI, Google Gemini, Qdrant and Google Drive
Free advanced

Build a self-updating RAG system with OpenAI, Google Gemini, Qdrant and Google Drive

This workflow implements a Retrieval Augmented Generation (RAG) system that integrates Google Drive and Qdrant . This...

Davide Boizza
Davide Boizza
AI RAG
20 Aug 2025
1284
0
Workflow preview: Document Q&A with RAG: Query PDF content using Weaviate and OpenAI
Free advanced

Document Q&A with RAG: Query PDF content using Weaviate and OpenAI

RAG over a PDF with Weaviate This workflow allows you to upload a PDF file and ask questions about it using the Quest...

M
Mary Newhauser
Document Extraction
8 Aug 2025
2011
0
Workflow preview: Transform books into 100+ social media posts with DeepSeek AI and Google Drive
Free advanced

Transform books into 100+ social media posts with DeepSeek AI and Google Drive

πŸ“šπŸ€–βœ¨ Your Automated Content Factory: Turn Any Book into 100+ Social Media Ideas Instantly Never run out of content a...

A
Abdellah Homrani
Content Creation
23 Jun 2025
314
0
Workflow preview: Build and update RAG system with Google Drive, Qdrant, and Gemini Chat
Free advanced

Build and update RAG system with Google Drive, Qdrant, and Gemini Chat

This workflow automates the creation and management of a Retrieval Augmented Generation (RAG) system using Qdrant as...

Davide Boizza
Davide Boizza
Internal Wiki
23 Jun 2025
6935
0
Workflow preview: Basic RAG chat
Free intermediate

Basic RAG chat

This workflow demonstrates a simple Retrieval Augmented Generation (RAG) pipeline in n8n, split into two main section...

J
JustinLee
Internal Wiki
19 Jun 2025
4861
0
Workflow preview: Build a RAG system with automatic citations using Qdrant, Gemini & OpenAI
Free advanced

Build a RAG system with automatic citations using Qdrant, Gemini & OpenAI

This workflow implements a Retrieval Augmented Generation (RAG) system that: Stores vectorized documents in Qdrant ,...

Davide Boizza
Davide Boizza
Internal Wiki
18 Jun 2025
2588
0
Workflow preview: Automated book summarization with DeepSeek AI, Qdrant Vector DB & Google Drive
Free advanced

Automated book summarization with DeepSeek AI, Qdrant Vector DB & Google Drive

πŸ“š AI Book Summarizer with Vector Search – n8n Automation Overview This n8n workflow automates the process of summari...

A
Abdellah Homrani
Document Extraction
2 Jun 2025
1188
0
Workflow preview: Build a multi-functional Telegram bot with Gemini, RAG PDF search & Google Suite
Free advanced

Build a multi-functional Telegram bot with Gemini, RAG PDF search & Google Suite

The Ultimate Beginner's Guide to an AI Powered Telegram Assistant (PDF, Brave search & Google Suite) This comprehensi...

I
Issam AGGOUR
Personal Productivity
31 May 2025
1511
0
Workflow preview: Build a PDF Document RAG System with Mistral OCR, Qdrant and Gemini AI
Free advanced

Build a PDF Document RAG System with Mistral OCR, Qdrant and Gemini AI

This workflow is designed to process PDF documents using Mistral's OCR capabilities, store the extracted text in a Qd...

Davide Boizza
Davide Boizza
Document Extraction
26 May 2025
41620
0
Workflow preview: AI-powered auto-generate exam questions and answers from Google Docs with Gemini
Free advanced

AI-powered auto-generate exam questions and answers from Google Docs with Gemini

This workflow automates the creation of exam questions ( both open ended and multiple choice ) from educational conte...

Davide Boizza
Davide Boizza
Document Extraction
13 May 2025
3053
0
Workflow preview: AI-powered Upwork cover letter generator – Pinecone, Groq, Google Gemin, SerpAPI
Free advanced

AI-powered Upwork cover letter generator – Pinecone, Groq, Google Gemin, SerpAPI

πŸš€ Automated Upwork Cover Letter Generator with n8n + MacOS Shortcut + P...

U
Udit Rawat
Content Creation
20 Apr 2025
907
0
Workflow preview: Document analysis & chatbot creation with Llama Parser, Gemini LLM & Pinecone DB
Free advanced

Document analysis & chatbot creation with Llama Parser, Gemini LLM & Pinecone DB

πŸ“„Description This automation workflow enables users to upload files via an N8N form, automatically analyzes the cont...

p
pavith
Document Extraction
19 Apr 2025
4033
0
Workflow preview: Create a Paul Graham essay Q&A system with OpenAI and Milvus vector database
Free advanced

Create a Paul Graham essay Q&A system with OpenAI and Milvus vector database

Create a Paul Graham Essay Q&A System with OpenAI and Milvus Vector Database How It Works This workflow creates a que...

C
Cheney Zhang
Engineering
16 Apr 2025
1144
0
Workflow preview: Bitrix24 AI-Powered RAG Chatbot for Open Line Channels
Free advanced

Bitrix24 AI-Powered RAG Chatbot for Open Line Channels

Transform your Bitrix24 Open Line channels with an intelligent chatbot that leverages Retrieval Augmented Generation...

F
Ferenc Erb
Support Chatbot
6 Mar 2025
6436
0
Workflow preview: πŸ› οΈ Auto workflow positioning
Free advanced

πŸ› οΈ Auto workflow positioning

Check Online Version ! https://n8n tools.streamlit.app/ Who is it for? This workflow is perfect for n8n users who wan...

L
Lucas Peyrin
Engineering
22 Dec 2024
2669
0
Workflow preview: Upsert huge documents in a vector store with Supabase and Notion
Free advanced

Upsert huge documents in a vector store with Supabase and Notion

Purpose This workflow adds the capability to build a RAG on living data. In this case Notion is used as a Knowledge B...

Mario
Mario
Internal Wiki
25 Nov 2024
13937
0
Workflow preview: Supabase insertion & upsertion & retrieval
Free advanced

Supabase insertion & upsertion & retrieval

This is a demo workflow to showcase how to use Supabase to embed a document, retrieve information from the vector sto...

R
Ria
Document Extraction
2 Sep 2024
28832
0
Workflow preview: Telegram chat with PDF
Free advanced

Telegram chat with PDF

What this template does This template serves as a Chatbot that enables you to ask questions about the content of a PD...

f
felipe biava cataneo
Document Extraction
28 Aug 2024
18222
0
Workflow preview: Advanced AI demo (presented at AI Developers #14 meetup)
Free advanced

Advanced AI demo (presented at AI Developers #14 meetup)

This workflow was presented at the AI Developers meet up in San Fransico on 24 July, 2024. AI workflows 1. Categorize...

Max Tkacz
Max Tkacz
Document Extraction
26 Jul 2024
25839
0
Workflow preview: Breakdown documents into study notes using templating MistralAI and Qdrant
Free advanced

Breakdown documents into study notes using templating MistralAI and Qdrant

This n8n workflow takes in a document such as a research paper, marketing or sales deck or company filings, and break...

J
Jimleuk
Document Extraction
11 Jul 2024
28014
0
Workflow preview: Build a financial documents assistant using Qdrant and Mistral.ai
Free advanced

Build a financial documents assistant using Qdrant and Mistral.ai

This n8n workflow demonstrates how to manage your Qdrant vector store when there is a need to keep it in sync with lo...

J
Jimleuk
Document Extraction
10 Jul 2024
18963
0
Workflow preview: AI crew to automate fundamental stock analysis - Q&A workflow
Free advanced

AI crew to automate fundamental stock analysis - Q&A workflow

How it works: Using a Crew of AI agents (Senior Researcher, Visionary, and Senior Editor), this crew will automatical...

D
Derek Cheung
Crypto Trading
20 Mar 2024
31377
0