5,381 workflows in Langchain
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AI-Generated LinkedIn Posts with Human Approval using GPT-4, GoToHuman & Blotato
This workflow is designed for creators, marketers, and agencies who want to automate content publishing while keeping quality control through human review. It integrates four powerful tools — Goog ...
21
Jun 14, 2026
Personalized Thank-You Emails with Website Scraping, GPT-4o, and Gmail
Overview Impress your leads with ultra-personalized “thank you” emails that look hand-written — sent automatically seconds after they submit your intake form. This workflow instantly scrapes th ...
19
Built by Abdul Mir Abdul Mir
Jun 14, 2026
Salesforce Lead Capture with GPT-4 Personalized Email & SMS Follow-Up
How It Works This workflow transforms n8n into a smart Web Lead Form alternative to Salesforce's traditional Web-to-Lead, capturing leads, creating Salesforce records, and sending AI-personalized resp ...
11
Built by Le Nguyen Le Nguyen
Jun 14, 2026
Automated Property & Restaurant Bookings with AI Voice Calls via Telegram
This automation template is an AI-powered booking agent that schedules property viewings and reserves restaurant tables for you, all coordinated through Telegram. It checks your calendar to avoid co ...
6
Jun 14, 2026
Auto-generate Product Comparison Pages with OpenAI & Google Sheets
Auto-generate product comparison pages that help users buy faster This workflow creates detailed "X vs Y" product comparison pages designed to help readers make faster, more confident purchase decisi ...
6
Built by Abrar Sami Abrar Sami
Jun 14, 2026
Document Q&A System with OpenAI GPT, Pinecone Vector DB & Google Drive Integration
This workflow contains community nodes that are only compatible with the self-hosted version of n8n. 🤖 AI-Powered Document QA System using Webhook, Pinecone + OpenAI + n8n This project demonstrat ...
6
Built by Mohan Gopal Mohan Gopal
Jun 14, 2026
Automate Real Estate Listing Scraper 🏠🤖 with ScrapeGraph AI and Google Sheets
This workflow automates the process of scraping real estate property listings from websites using ScrapeGraph AI, extracting structured data, and saving it to a Google Sheet. It is designed to handle ...
6
Jun 14, 2026
Summarize & Reply to Slack Channel Messages with Claude AI Assistant
✨ What It Does Mello is a Claude-powered Slack assistant that helps you stay on top of unread messages across all your channels. It: Summarizes conversations contextually using Claude AI. Generate ...
6
Built by Ankur Pata Ankur Pata
Jun 14, 2026
AI Agent To Chat With Files In Supabase Storage
Video Guide I prepared a detailed guide explaining how to set up and implement this scenario, enabling you to chat with your documents stored in Supabase using n8n. Youtube Link Who is this for? ...
68,149
Jun 14, 2026
AI Agent : Google calendar assistant using OpenAI
This template is a simple AI Agent that acts as a Google Calendar Assistant. It is designed for beginners to have their "first AI Agent" performing common tasks and to help them understand how it wor ...
49,291
Built by Dataki Dataki
Jun 14, 2026
🤖 Telegram Messaging Agent for Text/Audio/Images
🤖 This n8n workflow creates an intelligent Telegram bot that processes multiple types of messages and provides automated responses using AI capabilities. The bot serves as a personal assistant that ...
46,083
Jun 14, 2026
Automate Content Generator for WordPress with DeepSeek R1
This workflow is designed to generate SEO-friendly content with DeepSeek R1 (or V3), publish it on WordPress, and update a Google Sheets document with the details of the created post. Below is a detai ...
40,930
Jun 14, 2026
Automated Content Generation & Publishing - Wordpress
Workflow Description: Automated Content Publishing for WordPress This n8n workflow automates the entire process of content generation, image selection, and scheduled publishing to a self-hosted WordPr ...
29,749
Built by Sunny Sunny
Jun 14, 2026
🧠 Empower Your AI Chatbot with Long-Term Memory and Dynamic Tool Routing
Empower Your AI Chatbot with Long-Term Memory and Dynamic Tool Routing This n8n workflow equips your AI agent with long-term memory and a dynamic tools router, enabling it to provide intelligent, con ...
29,250
Jun 14, 2026
Invoices from Gmail to Drive and Google Sheets
Attachments Gmail to Drive and Google Sheets Description Automatically process invoice emails by saving attachments to Google Drive and extracting key invoice data to Google Sheets using AI. This wor ...
27,090
Jun 14, 2026
Analyze Landing Page with OpenAI and Get Optimization Tips
Your Landing Page is Leaking Sales—Here’s How to Fix It in Seconds Visitors land on your page. But instead of converting, they bounce. Why? Something’s broken. Something’s missing. But what? ...
25,918
Jun 14, 2026
💥🛠️Build a Web Search Chatbot with GPT-4o and MCP Brave Search
MCP AI Chatbot using Brave Search Disclaimer: This workflow only works with local installations of n8n because it uses a community MCP node Who is this for? This workflow is ideal for developers, a ...
22,688
Jun 14, 2026
AI Timesheet Generator with Gmail, Calendar & GitHub to Google Sheets
AI-Powered Automatic Timesheet Generator for Google Sheets Stop wasting billable hours on manual time-tracking. AutoTimesheet Pro uses AI to collect emails, meetings, and GitHub work, then writes a c ...
20,360
Jun 14, 2026
WebSecScan: AI-Powered Website Security Auditor
WebSecScan: AI-Powered Website Security Auditor This n8n workflow provides comprehensive website security analysis by leveraging OpenAI's models to detect vulnerabilities, configuration issues, and s ...
18,206
Built by Dale Dunlop Dale Dunlop
Jun 14, 2026
AI Research Assistant via Telegram (GPT-4o mini + DeepSeek R1 + SerpAPI)
AI Research Assistant via Telegram (GPT-4o mini + DeepSeek R1 + SerpAPI) 👥 Who’s it for This workflow is perfect for anyone who wants to receive AI-powered research summaries directly on Telegr ...
18,092
Built by Arlin Perez Arlin Perez
Jun 14, 2026