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.
6,351 workflows
in Langchain
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How it works
Analyzes a reference product image using AI vision to extract brand elements, colors, and design
Generates UGC-style prompts for image and video creation based on your specifications
C ...
Who’s it for
This template is perfect for content creators, marketers, solopreneurs, agencies, and social media strategists who want to understand what audiences are talking about online. It helps t ...
Description
This workflow acts as your automated HR assistant, scanning for employee milestones and posting AI-generated celebration messages to Google Chat.
How it works
Daily Scan:** Checks your ...
Who’s it for
This template is ideal for ecommerce founders, dropshippers, Shopify store owners, product managers, and agencies who want to automate product listing creation. It removes manual work b ...
This workflow allows you to complete the entire process of creating and publishing detailed Instagram Carousels—from research to posting—without ever leaving Slack. It leverages Nano Banana Pro, a ...
This N8N template helps keep track of multiple school websites for admission updates and sends an email notification.
Good To Know
This template uses all free tier tools like Gemini for LLM, Email al ...
MR Daily Visit Assignment, Reminder & AI Summary Reporting (Google Sheets + Gmail + OpenAI)
This workflow automates the entire daily reporting cycle for field representatives. It assigns daily visits ...
AI-Powered Deal Content Recommendation and Personalization (Zoho CRM + OpenAI + Gmail + n8n)
This workflow automates personalized content recommendations for Zoho CRM deals by analyzing deal details, ...
How it works
Please send a corporate website URL via chat.
The AI will investigate the company website on your behalf and return the extracted company information.
Since this is set up as a convers ...
Who’s it for
This template is designed for recruiters, lead-generation teams, agency owners, and sales professionals who collect LinkedIn profile data and need to automate the process of finding ver ...
✅ What problem does this workflow solve?
Order processing often involves manual invoice reading, stock checking, and back-and-forth communication between procurement and operations teams. This work ...
Who it's for
This n8n workflow automatically fetches RSS articles, extracts featured images, and publishes them across multiple social media platforms. The workflow runs on a schedule, processes news ...
1. Overview
This workflow automates the process of collecting viral content ideas, generating videos using AI services, and publishing posts to social media platforms.
It uses scheduled triggers and ...
How it works
You have several resumes you need to review manually? well this workflows allows you to upload upto 20 bunches pdf at once. AI does the heavy lifting, saving time, reducing repetive tasks ...
How it works:
This workflow automates comprehensive SEO reporting by:
Extracting keyword rankings and page performance from Google Search Console.
Gathering organic reach metrics from Google Analytics ...
AI Council: Multi-Model Consensus with Peer Review
Inspired by Andrej Karpathy's LLM Council, but rebuilt in n8n.
This workflow creates a "council" of AI models that independently answer your questi ...
Zoho CRM → AI‑Generated Competitive Battle Card
This workflow automatically analyzes competitor websites, which inseted in description field and generates a clean, structured AI‑powered Battle ...
How it works
This workflow automates a full RAG ingestion pipeline. When a new OCR JSON file is added to a Google Drive folder, the workflow extracts lesson metadata, parses and cleans the Arabic text ...
Who it's for
This n8n workflow automatically generates AI-powered content about local news and publishes it across multiple social media platforms. The workflow runs on a schedule, fetches the latest ...
Who’s it for
This template is for clinics, hospitals, care teams, and telemedicine providers who need a structured, automated system for post-surgery follow-up. It helps reduce manual workload while ...