Browse 6,328 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.
6,328 workflows
in Langchain
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This n8n workflow template automatically monitors your Google Sheets for new entries and uses AI to generate detailed descriptions for each topic. Perfect for content creators, researchers, project ma ...
This n8n workflow template automatically processes phone interview transcripts using AI to evaluate candidates against specific criteria and saves the results to Google Sheets. Perfect for HR departme ...
How it works:
Detects new unread Gmail messages
Extracts sender name for personalized replies
Classifies the email into one of four categories
Applies the correct Gmail label and either sends an auto- ...
WordPress Daily News Digest Generator
Overview:
This automation automatically fetches trending tech news every morning, uses AI to create engaging blog posts from each article, and publishes them dir ...
WordPress Weekly Newsletter Generator
Overview:
This automation automatically converts your latest WordPress posts into beautifully formatted email newsletters using AI, then sends them to your subs ...
This workflow contains community nodes that are only compatible with the self-hosted version of n8n.
WordPress to Blotato Social Publisher
Overview:
This automation monitors your WordPress site for ...
GitHub Trending to Supabase (Daily, Weekly, Monthly)
Who is this for?
This workflow is for developers, researchers, founders, and data analysts who want a historical dataset of GitHub Trending repos ...
Automate your B2B prospecting by finding local businesses and sending AI-personalized outreach emails to qualified contacts.
What This Workflow Does
This workflow acts as a powerful AI Sales Assistan ...
How it works
This template is an end-to-end demo of an in-house AI agent that can answer a wide range of questions by retrieving information from the Uniconta ERP system. For example users can ask q ...
This n8n workflow automatically fetches top technology news from Google News, summarizes it using AI, and sends a daily email with key updates. Users get a concise overview of important tech developme ...
📺 Full walkthrough video: https://youtu.be/Z_l_T22px3U
Who it's for
This workflow is for developers and AI builders who want to deploy a context-aware chat assistant powered by a private knowledg ...
Autonomous YouTube - Blog Builder / SEO Autopublisher (Sheets, ChatGPT, Apify, Pexels, WordPress) – Multilanguage
100% autonomous workflow that transforms YouTube videos into unique, high-quality, ...
Who's it for
Business owners, freelancers, and professionals who use Cal.com or Calendly for scheduling and want instant WhatsApp notifications for all booking activities without constantly checking t ...
📺 Full walkthrough video: https://youtu.be/dXz5OTbm4c8
Automated trend monitoring for content strategy
Who's it for
Content creators, marketers, and social media managers who want to stay ahead o ...
Overview
This intelligent chatbot workflow enables natural language conversations with your documents, supporting multiple file formats including PDFs, Word documents, Excel spreadsheets, and text fi ...
Overview
This comprehensive workflow transforms Excel spreadsheets into professional, AI-generated reports with automated analysis and insights. Whether you're dealing with financial data, customer t ...
AI-Powered Academic Assignment Generator
This n8n workflow template automates the complete academic assignment generation process from student queries to professional document delivery. Students subm ...
Web Consultation & Crawling Chatbot with Google Sheets Memory
Who is this workflow for?
This workflow is designed for SEO analysts, content creators, marketing agencies, and developers who need to in ...
This workflow contains community nodes that are only compatible with the self-hosted version of n8n.
This template generates structured synthetic company content using live web data from the Bedrijfs ...
✅ What problem does this workflow solve?
Most e-commerce chatbots are transactional; they answer one question at a time and forget your context right after. This workflow changes that. It introduce ...
