5,840 workflows in Langchain
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Daily Financial News Summary with Ollama LLM - Automated Email Report
This workflow auto-fetches top financial headlines, cleans the content, and uses AI to summarize it into a short investor-friendly email. Good to know The workflow runs daily and relies on stable we ...
644
Jul 28, 2026
Qualify Real Estate Leads Automatically with OpenAI, Gmail & Airtable CRM
🧠 How It Works This AI Agent automatically qualifies property buyer leads from form submissions. Form Submission Trigger When a user submits their details via a property inquiry form, the workflow ...
614
Jul 28, 2026
Generate Structured Scientific Research PDF Summaries with GPT-4o
Disclaimer This workflow contains a community node. What It Does Leverage the power of GPT-4o to seamlessly summarize a scientific research PDF of your choosing. By simply downloading a PDF of a scie ...
599
Built by AiAgent AiAgent
Jul 28, 2026
Create automated video ad clones with NanoBanana, Kling, Airtable and Blotato
💥 Clone Video Ads Factory using NanoBanana, Kling and Publish with Blotato 📄 Documentation: Notion Guide Who is this for? This workflow is built for marketers, growth hackers, agencies, content ...
583
Built by Dr. Firas Dr. Firas
Jul 28, 2026
Local Document Question Answering with Ollama AI, Agentic RAG & PGVector
🚀 n8n Local AI Agentic RAG Template Author: Jadai kongolo What is this? This template provides an entirely local implementation of an Agentic RAG (Retrieval Augmented Generation) system in n8n th ...
541
Jul 28, 2026
Generate Business Automation Opportunities & ROI Reports with Claude AI
🤖 AI Business Automation Opportunity Finder Turn automation audits into high-ticket sales with this ROI-focused n8n workflow powered by 4 specialized AI agents that identify and quantify automatio ...
338
Built by Evervise Evervise
Jul 28, 2026
Automated Daily Stock Market Report with Bright Data, GPT-4.1, Airtable/Gmail
📘 Workflow Documentation – Stock Market Daily Digest 👋 Introduction Wake up to a clean, analyst-style stock digest in your inbox—top gainers/losers, a readable performance table, 3–5 insi ...
197
Jul 28, 2026
Reddit Monitoring with AI Sentiment Analysis and Growth Insights Dashboard
This template gives you a complete, automated system for monitoring Reddit and extracting growth insights. It tracks discussions across target subreddits, surfaces what users love, dislike, want chan ...
73
Built by WeWeb WeWeb
Jul 28, 2026
Generate Personalized Icebreakers
Overview Create hyper-personalized cold outreach messages at scale by combining Google Sheets, web scraping, and AI. This workflow is perfect for sales teams, SDRs, and agency owners looking to boos ...
60
Built by Abdul Mir Abdul Mir
Jul 28, 2026
Automated Meeting Recording & AI Summaries with Google Calendar, Vexa & Llama 3.2
Transform your meetings into actionable insights automatically! This workflow captures meeting audio, transcribes conversations, generates AI summaries, and emails the results to participants—all wi ...
37
Jul 28, 2026
Text-to-Image Generation with Google Gemini & Enhanced Prompts via Telegram Bot
This workflow contains community nodes that are only compatible with the self-hosted version of n8n. 🤖 AI Image Generator Telegram Bot Transform simple text descriptions into stunning AI-generated ...
36
Jul 28, 2026
Generate Ideal Customer Profiles & Find Lookalike Companies in Germany
This workflow generates a data driven Ideal Customer Profile (ICP) and retrieves lookalike companies in Germany from the official data source (Handelsregister). It starts by ingesting a set of base c ...
34
Built by as311 as311
Jul 28, 2026
AI-Powered Cold Call Machine with LinkedIn, OpenAI & Sales Navigator
🔧 AI-Powered Cold Call Machine 🎯 Purpose The AI-Powered Cold Call Machine is a fully automated workflow designed to generate qualified leads from LinkedIn, evaluate them using AI-based scoring, ...
19
Built by Matthieu Matthieu
Jul 28, 2026
Automated Thai Content Creation & Publishing with Ollama, Gemini & Telegram
Automated AI Content Publisher This n8n workflow is your all-in-one solution for automated content creation and publishing. It intelligently crafts unique articles in Thai, generates captivating AI im ...
18
Built by athipat athipat
Jul 28, 2026
AI Sales Assistant with GPT & Claude: Qualify Leads, Book Meetings
Lead Qualification & Meeting Booking System This workflow creates a sophisticated AI-powered sales assistant that automatically qualifies website visitors, schedules meetings, and manages the entire ...
16
Built by Hassan Hassan
Jul 28, 2026
Extract Specific Website Data with Form Input, Gemini 2.5 flash and Gmail
What this workflow does This workflow creates an automated web scraper that accepts form submissions, extracts specific data from any website using AI, and emails the results back to you. Step by st ...
16
Jul 28, 2026
Use skills In n8n agent node
This template gives you a framework to use skills in any n8n agent. You can use this as a starting point and add any other tools or patterns needed for your use case. What are “skills”? Skills a ...
15
Jul 28, 2026
Design UI projects 🎨🖼️ with Google Stitch via Telegram using MCP and Gemini AI
This workflow implements an AI-powered design and prototyping assistant that integrates Telegram, Google Gemini, and Google Stitch (MCP) to enable conversational UI generation and project management. ...
15
Jul 28, 2026
Collect leads with a conversational GPT-4.1 chatbot and Google Sheets
Description A natural conversational AI chatbot that collects lead information (Name, Phone, Email, Message) one question at a time without feeling like a form. Uses session-based memory to track con ...
15
Jul 28, 2026
Post AI news to Telegram with Google Gemini and human approval
How it works This workflow automates the curation and publishing of AI news to a Telegram channel. It follows a four-stage process: Aggregation: Monitors RSS feeds from VentureBeat and The AI Blog on ...
15
Jul 28, 2026