@n8n/n8n-nodes-langchain.lmchatopenrouter
473 workflows using this node.
What is the @n8n/n8n-nodes-langchain.lmchatopenrouter node used for in n8n workflows?
@n8n/n8n-nodes-langchain.lmchatopenrouter n8n workflows are automation templates that use the @n8n/n8n-nodes-langchain.lmchatopenrouter 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-lmchatopenrouter 
Daily morning haiku generation with OpenRouter AI, Google Docs and Gmail
How it works This workflow automatically generates a new haiku poem every morning using AI, formats it in 5 7 5 struc...
Automate financial transaction tracking with Gmail, GPT, Notion & Telegram alerts
Automatically Log Transactions from Gmail into Notion and Get Telegram Alerts Who’s it for This workflow is for indiv...
Track government grants with OpenRouter AI, RSS feeds, Google Sheets & Gmail
How it works This workflow automatically fetches the latest public grant information from the Ministry of Health, Lab...
Analyze & publish GCE O-Level Math predictions with Perplexity AI to WordPress & Slack
Introduction Exams create significant stress for students. This workflow automates syllabus analysis and predicts exa...
Gold market prediction system with Perplexity Sonar-Pro, FRED data, and WordPress reporting
Introduction Automates gold market tracking using AI forecasting by collecting live prices, financial news, and macro...
Ai-optimized travel itinerary generator with Skyscanner, Booking.com and Gmail
Introduction Automates travel planning by aggregating flights, hotels, activities, and weather via APIs, then uses AI...
Auto-rename workflow nodes with AI (Gemini/Claude) for better readability (beta)
Rename Workflow Nodes with AI for Clarity This workflow automates the tedious process of renaming nodes in your n8n w...
Qwen-Max: journal paper generation from title/abstract
Introduction Generates complete scientific papers from title and abstract using AI. Designed for researchers, automat...
Automate peer review assignments with Sonar Pro AI & multi-channel deadline reminders
Introduction Automate peer review assignment and grading with AI powered evaluation. Designed for educators managing...
Multi-agent AI content creator for SEO blogs & newsletters with OpenRouter, DALL-E, Gemini
Who is this for This workflow is designed for content creators, digital marketers, bloggers, and businesses who need...
Generate news cards from Spotify emotions with LLM, Google News and APITemplate.io
Title: Spotify Emotion to News Card Generator (APITemplate.io + Slack) What it does: This workflow analyzes the emoti...
Generate Weather-Based Date Itineraries with Google Places, OpenRouter AI, and Slack
What this template does This workflow builds a 120 minute local date course around your starting point by querying Go...
Transform Readwise highlights into weekly content ideas with Gemini AI
Turn Your Reading Habit into a Content Creation Engine This workflow is built for one core purpose: to maximize the r...
Food Photo Analysis to Restaurant & Book Recommendations with GPT Vision and Google APIs
AI Recommender: From Food Photo to Restaurant and Book (Google Books Integrated) What it does Analyzes a food photo w...
Automated news video generation with HeyGen AI, Apify, and GPT-4.1 Mini
This n8n workflow automates the creation of AI generated news recap videos using HeyGen's avatar technology. The temp...
Automate lead intelligence & outreach with GPT-4o, LinkedIn, HubSpot & Outlook
AI Lead Intelligence & Outreach: Verified Emails, HubSpot Sync & Outlook Drafts Who is this for? This workflow ...
AI multi-agent executive team for entrepreneurs with Gemini, Perplexity and WhatsApp
This workflow is an AI powered multi agent system built for startup founders and small business owners who want to au...
Create personalized B2B outreach emails with Tavily Research & OpenRouter LLM
About this workflow This workflow automatically generates personalized B2B outreach email messages by combining AI ba...
Automate Telegram support handover from AI to humans with GPT4 and email alerts
How it Works This is a Telegram AI to Human Handover System that seamlessly transitions customer support conversation...
Analyze customer survey feedback with AI, Google Sheets & Slack reports
Here’s a clean, English only template description you can paste into the n8n “Description” field. Overview This workf...
Automate lead qualification with AI voice calls using GPT-3.5, Notion and Vapi
Website Leads to Voice Demo and Scheduling Creator: Summer Chang AI Booking Agent Setup Guide Overview This automatio...
Generate AI summaries from Hacker News to Slack with OpenRouter
Who's it for This template is for teams that want to stay updated on industry trends, tech news, or competitor mentio...
Extract business card data from Telegram to Google Sheets with OpenRouter AI Vision
Title (suggested): Extract business card data from Telegram to Google Sheets Who’s it for Teams that receive business...
Auto-post X videos with OpenRouter AI captions & Google Sheets deduplication
Who’s it for Marketers, creators, and social managers who want hands off reposting of a specific X (Twitter) user’s v...