@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 
AI-powered security analysis for n8n with Google Gemini and n8n audit API
Generate a security audit report from an n8n instance to a web form This workflow provides a deep dive security asses...
Automated CV anonymization for GDPR compliance with GPT-4 and Stirling PDF
Automatically anonymize CVs/resumes while preserving professional information. Perfect for recruitment agencies ensur...
Enhance customer support with RAG-powered AI
This workflow automates customer support across multiple channels (Email, Live Chat, WhatsApp, Slack, Discord) using...
Build a WhatsApp assistant for text, audio & images using GPT-4o & Evolution API
Build an intelligent WhatsApp assistant that automatically responds to customer messages using AI. This template uses...
Automate HR celebrations with Google Gemini, Sheets & Chat for team milestones
Description This workflow acts as your automated HR assistant, scanning for employee milestones and posting AI genera...
Create & publish Instagram carousels with AI research, Nano Banana Pro & Slack
This workflow allows you to complete the entire process of creating and publishing detailed Instagram Carousels—from...
Generate consensus answers with multiple AI models & peer review system
AI Council: Multi Model Consensus with Peer Review Inspired by Andrej Karpathy's LLM Council , but rebuilt in n8n. Th...
Auto-generate competitive battle cards from websites with Zoho CRM and Gemini AI
Zoho CRM → AI‑Generated Competitive Battle Card This workflow automatically analyzes competitor websites, which inset...
Automated LinkedIn lead generation & AI personalized outreach with Apollo & Instantly
LinkedIn Scraper + Apollo + Apify + AI Outreach Workflow A fully automated, end‑to‑end B2B lead generation and AI‑pow...
Generate short-form clips from YouTube videos with GPT-4o, Grok & Airtable
This n8n template demonstrates how to automate YouTube content repurposing using AI. Upload a video to Google Drive a...
Ai-driven Instagram reels creation and publishing with GPT, Creatomate and Slack
Automate your Instagram growth strategy by generating and posting viral Reels using AI and Creatomate. This workflow...
AI-powered customer feedback routing with Gmail, Slack, Pipedrive, Zendesk & Notion
Who’s it for This workflow is built for B2B SaaS and CX teams that are drowning in unstructured customer feedback acr...
AI-powered lead qualification with Zoho CRM, People Data Labs and Google Gemini
AI Powered Lead Qualification using Zoho CRM, People Data Labs, and Google Gemini This workflow automatically checks...
Creating consistent character videos with Veo 3.1, GPT-4o, and Google NanoBanana
This n8n template demonstrates how to create consistent character videos using AI image and video generation. The wor...
Automated POV video creation with AI scripts, visual generation & YouTube publishing
POV Faceless Video Generator Create viral POV style faceless videos automatically — from topic → visuals → sounds → r...
Build a multi-agent system with n8n, Qdrant, Gmail & OpenAI
This template presents a multi agent system in which a coordinating agent manages specialized sub agents: an AI agent...
Transform podcasts into viral social media clips with Gemini AI and multi-platform posting
Automatically Create and Post Engaging Clips (with Audience Retention Videos) from Podcasts Using AI! Effortlessly tr...
Generate automated content performance reports from YouTube, TikTok and Skool with AI
This n8n template acts as your automated social media data analyst. Instead of manually checking your analytics acros...
Real-time ISS overhead alert with weather check and multi-channel notifications
Get notified when the International Space Station passes over your location but only when you can actually see it! Th...
Automate n8n workflow documentation with Google Gemini AI and Telegram
AI Workflow Description and Template Generator This workflow automates the creation of professional documentation and...
AI trading assistant for Telegram using chatGPT-4o (with Position Sizing)
MT5 AI Trading Assistant Telegram Bot Workflow with position sizing capabilities Open trades for forex/xauusd/gold wi...
Summarize PDF documents in Telegram with Groq AI
How It Works 9 nodes : Lightweight, efficient (no loops). Key Steps : 1. Triggers on Telegram messages downloads file...
Auto-post YouTube Shorts from Google Drive with OpenRouter AI titles & descriptions
How it works This workflow automatically uploads YouTube Shorts from a Google Drive folder. It picks one video at eac...
Discord AI trading assistant with proper position sizing (metatrader5)
AI Trading Assistant with Metatrader5 and position sizing capabilities Trade or buy/sell forex and xauusd/gold assets...