5,381 workflows in Langchain
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Personalized Outreach for Lawyers with LinkedIn Scraping, GPT-4o, Google Sheets
⚠️ This template uses only official n8n nodes. No community nodes required. 🧑‍💼 Who is this for? This workflow is designed for: Legal tech founders Marketing freelancers or consultants ...
977
Jun 14, 2026
Extract and Analyze Google AI Overviews with LLM for SEO Recommendations
How it works • Extract AI Overviews from Google Search - Receives data from browser extension via webhook • Convert HTML to Markdown - Automatically processes and cleans AI Overview content • ...
962
Jun 14, 2026
Generate AI Images from Text Prompts with Gemini 2.0, Google Sheets & Drive
This n8n template demonstrates how to automate the creation of high-quality visual content using AI. The workflow takes simple titles from a Google Sheets spreadsheet, generates detailed artistic pr ...
710
Jun 14, 2026
Generate Instagram Reels with Veo3 and GPT for AI-Powered Ad Creation
🎬 Veo3 Instagram Reel Generator – AI-Powered Ad Creation in Minutes Description: This no-code workflow transforms your creative brief into an engaging Instagram Reel using OpenAI and Veo3 API (v ...
642
Jun 14, 2026
AI-Powered Proposal Automation Using Google Slides
When you fill out the form with business challenges and requirements GPT-4 analyzes the input and generates a customized proposal using your template System automatically creates a Google Slides pres ...
582
Jun 14, 2026
AI-Powered Accounting Reports from Sabre EDI with GPT-4 and Pinecone RAG
This workflow automates the process of reading EDI files generated by Sabre, parsing them using an AI Agent, and producing structured accounting reports like: 📌 Accounts Receivable (AR) Summary � ...
521
Built by Mohan Gopal Mohan Gopal
Jun 14, 2026
🎙️ VoiceFlow AI: Telegram + Deepgram + OpenAI + Supabase Audio Assistant
🎙️ AI Audio Assistant with Voice-to-Voice Response Who is this for? Businesses, customer service teams, content creators, and organizations who want to provide intelligent voice-based interactio ...
516
Built by RedOne RedOne
Jun 14, 2026
Daily AI News Digest to LinkedIn Posts with OpenAI GPT and RSS Feeds
🔁 What This Workflow Does This automation fetches daily AI-related articles from trusted RSS feeds, summarizes them using OpenAI (GPT), and generates a ready-to-post LinkedIn update in your writing ...
500
Jun 14, 2026
AI-Powered LinkedIn Content Engine (n8n + OpenAI + Perplexity + Replicate)
A fully automated content engine that researches, writes, scores, and visualizes LinkedIn posts — built with n8n, OpenAI, Perplexity, and Replicate. What it does: ✅ Researches any topic using rea ...
494
Jun 14, 2026
AI Agent that updates its own rules to modify behavior
Video walkthrough https://www.youtube.com/watch?v=OwIFK-r-NtQ Summary of agent This agent can write and rewrite its own rules, allowing you to mold its behavior. It receives rules from a database as ...
468
Jun 14, 2026
💰 Financial AI Agent Telegram and WhatsApp
📌 About this workflow Hi! I'm Bruno, and I'm here to help you automate your finances intelligently. This workflow has been carefully developed to transform the way you manage your money, using the ...
423
Built by Bruno Dias Bruno Dias
Jun 14, 2026
Scrape Reuters News & Send AI Summaries with Brightdata, Claude 4 & Telegram
📰 Comprehensive Reuters News Intelligence System With Brightdata & Telegram Alerts A powerful n8n automation workflow that scrapes the latest Reuters news articles using Bright Data's web scraping ...
267
Jun 14, 2026
AI Guest Post Generator with OpenAI & Google Sheets Automation
✨ About this Template This n8n template automates the process of writing SEO guest post content using OpenAI, based on rules and topics provided in a Google Sheet. The generated articles are saved ...
229
Jun 14, 2026
AI-Powered Scrum Master Assistant with OpenAI, Slack and Asana Integration
What is This? This automation simulates Scrum Master role on daily meetings. Essentially it is an AI Scrum Master using different sources of data. As intelligent support system for Scrum Masters tha ...
191
Built by Łukasz Łukasz
Jun 14, 2026
GPT-4o, RunwayML, ElevenLabs for Social Media
🎥 AI Tour Video Generator with GPT-4o, RunwayML & ElevenLabs for Social Media' This n8n workflow generates 20-second faceless videos for social media by combining AI-generated images, audio, and v ...
183
Built by Mohan Gopal Mohan Gopal
Jun 14, 2026
Send sales forecast charts and answer Q&A on WhatsApp with OpenAI
How It Works Top Branch Workflow* 1. The Data Scientist: Ingest: Pulls historical sales data from Google Sheets. Math Engine: Runs 7 statistical algorithms (e.g., Seasonal Naive, Linear Trend ...
163
Built by Lee Lin Lee Lin
Jun 14, 2026
Generate AI short-form health videos with Gemini, Veo 3 and Google Sheets
Overview Automatically generate viral short-form health videos using AI and publish them to social platforms with n8n and Veo 3. This workflow collects viral ideas, analyzes engagement patterns, ge ...
151
Built by giangxai giangxai
Jun 14, 2026
Build a Facebook Messenger customer service AI chatbot with Google Gemini
🤖 Build a customer service AI chatbot for Facebook Messenger with Google Gemini 📌 Overview A streamlined Facebook Messenger chatbot powered by AI with conversation memory. This is a simplifie ...
141
Jun 14, 2026
Landing Page Analysis & Optimization with Claude's 4-Agent AI System
🎯 AI Landing Page Analyzer & Optimizer Transform your landing page audits into a powerful lead generation machine with this professional n8n workflow powered by 4 specialized AI agents. What It D ...
134
Built by Evervise Evervise
Jun 14, 2026
AI-Powered Elementor Blog Post Automation System for Agencies with Gemini
AI-Powered Elementor Blog Post Automation System for Agencies Categories: Business Automation, Content Creation, SEO, AI This advanced workflow automates every step of content publishing for agencies ...
32
Built by Zain Khan Zain Khan
Jun 14, 2026