Browse 6,351 n8n workflow templates in the Langchain category. These ready-to-use automations connect apps and services with n8n — no coding required. Click any workflow to explore its nodes and import it directly into n8n.
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AI-Powered AWS S3 Manager with Audit Logging in n8n (Slack/ChatOps Workflow)
> This n8n workflow empowers users to manage AWS S3 buckets and files using natural language via Slack or chat platforms ...
🚀 AI-Powered Email to Purchase Order Workflow
Automatically scan your inbox for new purchase order requests, extract order details using Gemini AI, and log them into Google Sheets — all withou ...
How It Works
Telegram Trigger** receives incoming messages (text, voice, photo, document).
Switch** routes by message type to appropriate processors:
Text → forwarded as-is.
Voice → do ...
This AI Blog Generator is an advanced n8n-powered automation workflow that leverages Google Gemini and Google Sheets to generate SEO-friendly blog articles for Shopify products. It automates the entir ...
This n8n template automates the collection, storage, and summarization of technology news and discussions from the n8n Community and Reddit (r/n8n). If you like staying informed but want to reduce d ...
📌 Description
Automate your course enrollment process with this workflow that handles student submissions, evaluates eligibility, and sends acceptance or rejection emails — all without manual ef ...
🛍️ Pick Best-Value Products from Any Website Using Dumpling AI, GPT-4o, and Google Sheets
Who’s it for
This workflow is for eCommerce researchers, affiliate marketers, and anyone who needs t ...
🧾 What this workflow does
This automation transforms a short text idea into a cinematic video by chaining together three powerful AI services: GPT-4.1 for scene creation, Dumpling AI’s FLUX.1 Pr ...
🧾 What this workflow does
This automation turns a Telegram voice or text message into a high-quality LinkedIn post using OpenAI’s Whisper, Dumpling AI and GPT-4, and then repurposes that same me ...
Complete AI Product Description Generator
Transforms product images into high-converting copy with GPT-4o Vision + Claude 3.5
The Shopify AI Product Description Factory is a production-grade n8n workf ...
Description
This AI Agent Carousel Maker uses ChatGPT and Blotato to write, generate, and auto-post social media carousels to 5 social platforms: Instagram, Tiktok, Facebook, Twitter, and Pinterest.
...
How It Works
This workflow automates social media content creation and posting. It starts by receiving raw text input through a Webhook (for example, from LINE Bot) and saves the content into a Notio ...
EC2 Lifecycle Manager with AI Chat Agent (Describe, Start, Stop, Reboot, Terminate)
Watch the demo video below:
Who’s it for
This workflow is designed for DevOps engineers and cloud administrators ...
Nano Banana AI Product Image Creator via WhatsApp
Transform ordinary product photos into premium marketing visuals instantly using Gemini AI for prompt enhancement and Nano Banana AI for image genera ...
AI-Powered Invoice Extraction & Automation System Workflow
Aim
The aim of the Invoice Data Automation workflow is to streamline invoice processing by extracting, validating, and storing invoice deta ...
Who's it for
Content creators, social media managers, and marketing teams who want to automate image editing and Instagram posting workflows using AI-powered image analysis and generation.
What it do ...
🤖 AI Instagram Meme Generator
Automatically create and post viral memes to Instagram every 12 hours with AI-powered captions and bulletproof reliability
Transform your Instagram presence with thi ...
Description
This fully automated AI Twin Viral News system researches the latest trending news in any niche or industry, then generates talking-head AI clone videos WITHOUT having to film or edit your ...
What it does
The job search process is filled with manual, frustrating tasks—reading endless job descriptions only to find the seniority is wrong, the role requires a language you don't speak, or a ...
Description
Fully automated pipeline where you send an email to yourself with a rough idea (subject contains “thread”), n8n’s Gmail trigger picks it up, OpenAI ChatGPT rewrites/apply a viral-thr ...