5,409 workflows in Langchain
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Real Estate Lead Qualification Chatbot with GPT-4o-mini
Guidebook: How the Website ChatBot Template Works Chapter 1: Introduction & Objectives This guidebook provides a comprehensive walkthrough of the Website ChatBot developed using n8n and OpenAI. The ...
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Built by Tausif Tausif
Jun 15, 2026
Real-time Crypto Market Analysis with GPT-4o-mini and CoinMarketCap APIs via Telegram
Overview This n8n workflow is a modular AI analyst system that provides real-time insights from CoinMarketCap’s centralized and decentralized data sources. Using GPT-based AI, the system interprets ...
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Built by Markhah Markhah
Jun 15, 2026
Multi-Language Telegram RAG Chatbot with Supervisor AI & Automated Google Drive Pipeline
N8N Hybrid RAG Chatbot with Multiple AI Agents One of the most powerful system in the market, this template creates a sophisticated, multi-agent hybrid RAG (Retrieval-Augmented Generation) chatbot th ...
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Built by Daniel Ng Daniel Ng
Jun 15, 2026
Extract Marketing Insights & Generate Content from TikTok Videos with Dumpling AI & GPT-4
đź“„ What this workflow does This workflow turns TikTok videos into high-quality marketing insights and social-ready posts using Dumpling AI and GPT-4. It takes a TikTok URL, keyword, and product na ...
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Built by Yang Yang
Jun 15, 2026
Save & Summarize Articles from Telegram to Notion using GPT-4o
Who it's for This workflow is for anyone who wants to build an automated, AI-enhanced reading list. Ideal for: Knowledge workers and researchers who collect and organize articles Students managing stu ...
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Jun 15, 2026
Automated Meta Ads Analysis with Gemini AI, ScrapingFlash, and Google Sheets
This workflow acts as your personal AI-powered analyst for Meta Ads. It's pretty straightforward: First, it grabs a list of Facebook Ad Library URLs you want to check out from a Google Sheet. Then, ...
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Jun 15, 2026
Auto-Generate SEO Articles in WordPress with Gemini AI and OpenAI Images
This n8n template helps you automate the process of generating, uploading, and saving SEO-optimized articles as drafts in your Wordpress site using AI agents for both content and visuals. Use cases a ...
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Jun 15, 2026
Automated Invoice Data Extraction with LlamaParse, Gemini 2.5 & Google Sheets
This n8n template demonstrates how to automate invoice data extraction from PDF attachments received via Gmail. Using LlamaParse and Gemini LLM, this workflow parses structured fields like PO numbers, ...
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Built by Agentick AI Agentick AI
Jun 15, 2026
Automate Website Performance Analysis and Comparison using Gemini and PageSpeed Insights
The Page Speed Insight workflow automates website performance analysis by integrating Google PageSpeed Insights API with Discord messaging and Gemini. This n8n workflow provides expert-level performan ...
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Jun 15, 2026
Generate and Schedule AI Discussion Posts for Reddit with GPT-4 and Airtable
How the sequence works: A "Schedule Trigger" node activates the automation at a defined schedule. An "Airtable" node will search for previously posted questions in your question database. Airtable Ba ...
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Jun 15, 2026
Summarize YouTube Videos with GPT-4o-mini and Apify Transcripts
This workflow contains community nodes that are only compatible with the self-hosted version of n8n. This workflow automates summarizing YouTube videos by accepting a YouTube URL via a form, fetching ...
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Jun 15, 2026
AI-Generated Weather Analysis with NWS Alerts, Radar Imagery, and Home Assistant
Overview This n8n template demonstrates how you can generate an AI-produced weather analysis of your local radar loop and home assistant precipitation sensor(s) to keep your family informed of Nation ...
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Built by Carl Danley Carl Danley
Jun 15, 2026
Create Project Summaries from Meeting Transcripts with GPT-4 and Google Docs
🧾 Generate Project Summary from meeting transcript Who’s it for 🤝 Project managers looking to automate client meeting summaries Client success teams needing structured deliverables from tra ...
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Built by Zain Ali Zain Ali
Jun 15, 2026
Generate Professional Proposals with GPT-4o and PDFMonkey
How It Works ⚙️ This workflow is designed to streamline your proposal generation, turning raw client data into a professional document automatically. Here's a step-by-step breakdown of its operat ...
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Jun 15, 2026
Revive Expired Real Estate Listings with OpenAI and Gmail Follow-ups
How it works This automation helps revive expired property listings by: Reading listing data from a Google Sheet that tracks all properties. Filtering listings where the last_activity date is older th ...
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Jun 15, 2026
Multi-Channel Campaign Messaging with GPT-4 and Salesforce
How it works Fetch campaign & members from Salesforce. GPT‑4 auto‑writes a channel‑appropriate, personalised outbound message. Switch node sends via Twilio (SMS/WhatsApp), SMTP (Email). Mark ...
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Built by Le Nguyen Le Nguyen
Jun 15, 2026
Transform Meeting Notes into Tasks using GPT-4.1-mini, Notion & TickTick via Telegram
This n8n template automates the transformation of raw meeting notes into structured tasks and documents using GPT (or another model) , syncing them to Notion and TickTick via a Telegram bot. Use Ca ...
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Jun 15, 2026
Competitive Ad Research & Image Generator with Apify, GPT-4o & Facebook Ad Library
AI Ad Scraper & Image Generator with Facebook Ad Library Categories: PPC Automation, Creative Generation, Competitive Intelligence This workflow creates an end-to-end ad library scraper and AI image ...
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Built by Nick Saraev Nick Saraev
Jun 15, 2026
Cold Email Icebreakers from Local Business Search with GPT-4 and Dumpling AI
This workflow helps digital marketers and outreach specialists automate the research and creation of cold email icebreakers for local businesses. What it does: Starts with a Form Trigger, where you ...
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Built by Yang Yang
Jun 15, 2026
Automate Invoice Processing from Gmail with Azure GPT-4.1 and Human Verification
This workflow contains community nodes that are only compatible with the self-hosted version of n8n. This n8n workflow automates invoice management by integrating Gmail, PDF analysis, and Azure OpenA ...
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Jun 15, 2026