@n8n/n8n-nodes-langchain.chainllm
923 workflows using this node.
What is the @n8n/n8n-nodes-langchain.chainllm node used for in n8n workflows?
@n8n/n8n-nodes-langchain.chainllm n8n workflows are automation templates that use the @n8n/n8n-nodes-langchain.chainllm 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-chainllm 
Automate faceless shorts with OpenAI, RunwayML & ElevenLabs: script to social media
️ Faceless YouTube Generator Automate Faceless YouTube Shorts with AI: Generate Scripts, Videos, Audio, and Captions...
Generate & publish professional video ads with Veo 3, Gemini & Creatomate
Professional AI Powered Ad Generator Creating high quality video ads has traditionally been one of the biggest challe...
Build a multichannel customer support AI assistant with Chatwoot & OpenRouter
Multichannel AI Assistant Demo for Chatwoot This simple n8n template demonstrates a Chatwoot integration that can: Re...
WordPress SEO publisher with Anthropic AI, Google Docs & media auto
What this workflow does This workflow turns a spreadsheet row into a fully formatted, media rich WordPress article. I...
Turn ideas into movies with DeepSeek, RunwayML, ElevenLabs & Creatomate
How It Works 1. Story Generation – Your idea is transformed into a narrative split into scenes using DeepSeek LLM . 2...
Organizing UI toolbar icons: Apple HIG standards and Gemini AI
When designing user interfaces, toolbar icons often get overlooked, even though their placement and grouping dramatic...
Google Drive to Supabase contextual vector database sync for RAG applications
Workflow Summary This automation keeps your Supabase vector database synchronized with documents stored in Google Dri...
Generate sales reports from Google Sheets with Azure OpenAI and Telegram
Description: Transform your spreadsheet data into actionable intelligence with this smart n8n workflow template! This...
Create emotional stories with Gemini AI: Generate images and Veo3 JSON prompts
This n8n template demonstrates how to create an automated emotional story generation system that produces structured...
Smart RSS news alert system with DeepSeek AI and Slack notifications
How it works This workflow fetches articles from any RSS feed, processes them with an AI model (DeepSeek), and sends...
Monitor Reddit job posts with GPT-4o analysis & Telegram alerts using Google Sheets
How It Works Monitors Reddit: Automatically searches specified subreddits for posts matching your keywords or flair f...
Daily Jira ticket summarizer using GPT-5 and Jira API
Who is this for? This workflow is perfect for: Support teams and customer service departments managing Jira tickets T...
Agile project generator with ClickUp task hierarchy using GPT-5 & forms
Who is this for? This workflow is perfect for: Project managers and Agile teams who want to automate project setup an...
Automate agile project setup with GPT-5 Mini, Jira & form interface
Who is this for? This workflow is perfect for: Agile development teams and project managers who need to quickly set u...
Extract Colombian invoice data from Drive to Sheets with GPT-4o
Automate Colombian Cashflow Data Extraction to Google Sheets with AI Who’s it for This workflow is designed for finan...
Intelligent Gmail label management with AI & Discord notifications
How it works This workflow will trigger upon new mail in your gmail inbox and will automatically apply existing label...
Generate PRDs and test scenarios with GPT/Claude and PDF export
Generate Product Requirements Document (PRD) and test scenarios form input to PDF with OpenRouter and APITemplate.io...
Create data-driven SEO content briefs with AI analysis of SERP data using Bright Data
This workflow is your all in one AI Content Strategist , designed to generate comprehensive, data driven content brie...
Multi-modal expense tracking with GPT-4, Gemini OCR, and voice via Telegram
This n8n template creates an intelligent expense tracking system that processes text, voice, and receipt images throu...
Summarize RSS news with Gemini AI and store in Google Sheets
This workflow pulls articles from multiple RSS feeds, filters them by date, fetches the full webpage content, and sum...
Automate AI Upwork proposal generation with Apify, Google Gemini & sheets
Disclaimer Community nodes are used, and template can only be used on self hosted n8n instances. This n8n template fr...
Automate LinkedIn profile research & email outreach with Apify, Gemini & Sheets
This n8n template from Intuz provides a complete and automated solution for deep dive lead research and hyper persona...
Digitize business cards with Thai OCR & save to Google Sheets or CRM
This n8n template demonstrates how to use Typhoon OCR + LLM to digitize business cards, enrich the extracted details,...
Create structured Notion workspaces from notes & voice using Gemini & GPT
AI Assistant Workflow: Create Notion Workspaces from Notes & Voice Records Who is this for? This workflow is designed...