@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 
Generate Upwork SEO proposals with GPT-4, DeepSeek, Claude and Google Docs
Description Automatically analyze Upwork SEO job posts, detect hidden screening questions, generate personalized cove...
Generate AI-powered investment due diligence PDF reports with OpenAI, LlamaParse and Decodo
Transform raw investment memorandums and financial decks into comprehensive, professional Due Diligence (DD) PDF repo...
Analyze logs and correlate incidents with OpenAI and Slack
Overview This workflow implements an AI powered incident investigation and root cause analysis system that automatica...
Build a document-upload RAG chatbot with OpenAI, Pinecone and daily analytics
Overview This workflow implements a complete Retrieval Augmented Generation (RAG) knowledge assistant with built in d...
Maintain RAG embeddings with OpenAI, Postgres and auto drift rollback
Overview This workflow implements a self healing Retrieval Augmented Generation (RAG) maintenance system that automat...
Analyze sales calls with GPT-4, Supabase RAG, Slack and multi-CRM
Categories Sales Automation, Artificial Intelligence, CRM Operations, Coaching & Training, AI Agents (RAG) Build an A...
OpenClaw Clone 🦞: Expandable Personal Telegram AI Agent Template
This workflow implements an advanced AI automation agent (OpenClaw Agent) that interacts with users through Telegram...
Scrape and ingest web pages into a Pinecone RAG stack with Firecrawl and OpenAI
What this does Receives a URL via webhook, uses Firecrawl to scrape the page into clean markdown, and stores it as ve...
Build a Google Drive internal knowledge base with OpenAI and Pinecone
Description Every company has documents sitting in Google Drive that nobody reads. HR policies, sales playbooks, prod...
Scrape and ingest web content into Supabase pgvector with Firecrawl
What this does Receives a URL via webhook, uses Firecrawl to scrape the page into clean markdown, and stores it as ve...
Analyze and modernize university curricula with GPT-4o and employment data
Based on the workflow image, here is the complete n8n template submission: Title: How It Works This workflow automate...
Send personalized SaaS welcome emails with Stripe, Pinecone, GPT-4o, and Gmail
Who it's for SaaS founders and developers who want to automate their customer onboarding experience from payment to w...
Turn your website docs into a GPT-4.1-mini support chatbot with MrScraper and Pinecone
Description This n8n template turns any website or documentation portal into a fully functional AI powered support ch...
Run a self-hosted multi-channel AI assistant with Claude, Gemini and Gmail
n8nClaw — Self Hosted AI Assistant A lightweight, self hosted AI assistant built entirely in n8n. Multi channel messa...
Analyze, classify, and summarize Gmail with OpenAI RAG and Google Sheets
Analyze, classify, and summarize emails using RAG (automatic taxonomy learning) This workflow automatically reads inc...
Build a WhatsApp AI shopping bot with virtual try-on using Gemini and GPT
Build a WhatsApp AI shopping bot with virtual try on using Gemini Overview This workflow fully automates your T shirt...
Generate due diligence reports with LlamaIndex, Pinecone, and GPT-5-mini
Streamline M&A due diligence with AI. This n8n workflow automatically parses financial documents using LlamaIndex, em...
Generate M&A due diligence reports with Decodo, OpenAI and Pinecone
Turn unstructured pitch decks and investment memos into polished Due Diligence PDF reports automatically. This n8n wo...
Turn your portfolio into an AI assistant with OpenAI, Claude, Pinecone and Gmail
Deploy a personal AI assistant that answers recruiter questions about your skills and projects, then automatically em...
Generate M&A due diligence PDF reports with LlamaIndex, OpenAI, Pinecone, and S3
Streamline M&A due diligence with AI. This n8n workflow automatically parses financial documents using LlamaIndex, em...
Build a WordPress RAG chatbot with OpenAI, Qdrant or MongoDB
Wordpress AI Chatbot Build a powerful, customizable AI chatbot for your WordPress website that intelligently retrieve...
Handle WhatsApp sales queries with GPT-4, Supabase, and a product catalog
How it works An AI powered sales agent on WhatsApp that handles product inquiries using your Supabase knowledge base...
Draft Gmail replies with OpenAI and OpenRouter for an inbox-zero workflow
Automatically draft email replies using AI. This workflow monitors your Gmail inbox, filters out automated emails (ne...
Chat with Google Drive documents using Pinecone and OpenAI RAG
Google Drive → Pinecone RAG Chatbot (Auto Sync & Query) This n8n workflow implements a fully automated Retrieval Augm...
