@n8n/n8n-nodes-langchain.embeddingsopenai
309 workflows using this node.
What is the @n8n/n8n-nodes-langchain.embeddingsopenai node used for in n8n workflows?
@n8n/n8n-nodes-langchain.embeddingsopenai n8n workflows are automation templates that use the @n8n/n8n-nodes-langchain.embeddingsopenai node as part of a reusable workflow. Builders use these templates to inspect how the node connects with triggers, data transformation steps, app integrations, notifications, storage, or AI-powered actions inside n8n. Each workflow listing includes a title, summary, author attribution, categories, complexity level, source links when available, and a downloadable JSON file for review before import. Use this page to compare practical examples, understand the surrounding nodes, and choose a template that can be safely tested and adapted in your own n8n workspace.
n8n-n8n-nodes-langchain-embeddingsopenai 
Score and route real estate leads with GPT‐4.1, MLS/CRM data, and Slack alerts
How It Works This workflow automates end to end e commerce order processing from intake through fulfillment by orches...
Turn any website into an AI support chatbot with OpenAI and Pinecone
Complete AI support system using website data (RAG pipeline) This template provides a full end to end Retrieval Augme...
Draft personalized Outlook support email replies with Supabase RAG and OpenAI
Description This workflow automates the first line of customer support by intelligently drafting email replies. It br...
Ask questions about past meetings using voice with OpenAI and Pinecone
Description This workflow allows users to ask questions about past meetings using their voice. It converts the voice...
Draft and manage academic research papers with GPT-4 and Pinecone
How It Works This workflow automates academic research processing by routing queries through specialized AI models wh...
Predict incidents and run autonomous remediation with GPT-4 and Slack
How It Works This workflow automates end to end customer journey management by intelligently routing queries through...
Assess document fraud risk and compliance with GPT-4, Claude and Slack alerts
n8n Template Submission: AI Powered Multi Document Analysis & Recommendation Engine 1. Title AI Multi Document Analyz...
Build a RAG chat system using Aryn DocParse, AWS S3, Pinecone and GPT-4o
How it works 1. Provide your S3 bucket containing documents such as PDFs and MS Word in the "Get Files from S3" node....
Build person OSINT profiles using Humantic AI, Hunter, CourtListener and GPT-5
Who is this for This workflow is designed for sales professionals, recruiters, and researchers who need to: Build com...
Research organizations with GPT‐5, Gemini, CourtListener, LegiScan and OSINT web sources
Who is this for This workflow is designed for researchers, investigators, and analysts who need to: Build comprehensi...
Automate monthly merchant risk reviews with Supabase, Perplexity and Claude
Quick overview This consists 3 different workflows. Each one should be saved into individual workflows. The goal of t...
Handle customer support queries with cache-first RAG using Redis, LangCache and OpenAI
An end to end Retrieval Augmented Generation (RAG) customer support workflow for n8n , using a cache first strategy (...
Create an AI Telegram bot using Google Drive, Qdrant, and OpenAI GPT-4.1
How it works This workflow creates an intelligent Telegram bot with a knowledge base powered by Qdrant vector databas...
Estimate 4D/5D construction costs from Revit BIM models with DDC CWICR
A professional BIM to cost pipeline that extracts data from Revit models (2015–2026), classifies elements with AI, de...
Generate photo-based construction cost estimates with GPT-4 Vision and DDC CWICR
Upload a construction photo via web form → get a detailed cost estimate with work breakdown, resource costs, and prof...
Generate & publish SEO-optimized Shopify blog articles with Gemini & ChatGPT
AI Powered Blog Automation for Shopify Transform Your Shopify Store with Automated, AI Gen...
Synchronize MySQL database schemas to Pinecone with OpenAI embeddings
This workflow synchronizes MySQL database table schemas with a vector database in a controlled, idempotent manner. Ea...
Send AI-curated weekly news digests with RSS, Vector DB & GPT-4o
What this workflow does This workflow implements a two stage news automation system designed for reusable and topic d...
Chat with Google Drive documents using OpenAI and Pinecone RAG search
Try it out This n8n workflow template lets you chat with your Google Drive documents (.docx, .json, .md, .txt, .pdf)...
AI-powered ticket triage with multi-model classification & knowledge base
How It Works This workflow automates enterprise ticket management by combining AI powered classification with knowled...
Answer product queries via WhatsApp using OpenAI GPT-4o and PDF knowledge base
WhatsApp AI Sales Agent using PDF Vector Store This workflow turns your WhatsApp number into an intelligent AI powere...
Enhance customer support with RAG-powered AI
This workflow automates customer support across multiple channels (Email, Live Chat, WhatsApp, Slack, Discord) using...
Process OCR documents from Google Drive into searchable knowledge base with OpenAI & Pinecone
How it works This workflow automates a full RAG ingestion pipeline. When a new OCR JSON file is added to a Google Dri...
AI WhatsApp support with human handoff using Gemini, Twilio, and Supabase RAG
What it is: An n8n workflow that enables AI first WhatsApp support with seamless human handoff. Why it’s unique: The...
