5,480 workflows in Langchain
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Grow Reddit karma with DeepSeek, Google Sheets, Multilogin and Browser MCP
How it works Run workflow on schedule** fires on a set interval to pull Reddit accounts from a Google Sheets spreadsheet (filtered to exclude shadowbanned accounts) Smart action calculator* randomly ...
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Built by Ejaz Ullah Ejaz Ullah
Jun 21, 2026
Analyze logs and correlate incidents with OpenAI and Slack
Overview This workflow implements an AI-powered incident investigation and root cause analysis system that automatically analyzes operational signals when a system incident occurs. When an incident ...
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Built by ResilNext ResilNext
Jun 21, 2026
Screen CVs and score candidates with Gmail, Google Drive, OpenAI, and Sheets
Who's it for This template is for HR teams, recruiters, and companies that receive job applications via email and want to automatically screen and evaluate candidates using AI. Ideal for organisation ...
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Jun 21, 2026
Generate personalized HubSpot campaign emails with Groq AI and Gmail
How it works This workflow runs on a schedule and retrieves newly created HubSpot contacts from the past 24 hours. It processes each contact individually and generates a tailored marketing campaign ...
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Jun 21, 2026
Flag duplicate and risky AP invoices with Gmail, OpenAI and Supabase
🚀 How it works Monitors your AP inbox for incoming invoices, extracts structured data with AI, runs duplicate and vendor history checks against Supabase, then scores each invoice for fraud r ...
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Jun 21, 2026
Handle GDPR access and erasure emails with Gmail, GPT-4o, Supabase and Airtable
🚀 How it works Handles GDPR Article 15 (access) and Article 17 (erasure) requests end-to-end — from inbound email to legally-compliant response — with zero manual intervention and a full ...
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Jun 21, 2026
Send post-purchase emails from Postgres with Gmail and Groq AI
How it works This workflow monitors new orders from a Postgres database and sends a confirmation email instantly. It then waits until the expected delivery time and continuously checks the delivery ...
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Jun 21, 2026
Generate real-estate marketing images and videos with OpenAI and Google Drive
🏡 Automated Real-Estate Content Generation Workflow This n8n workflow automates turning short user ideas into production-ready real-estate marketing assets (photorealistic images and optional 360� ...
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Jun 21, 2026
Generate AI-powered investment due diligence PDF reports with OpenAI, LlamaParse and Decodo
Transform raw investment memorandums and financial decks into comprehensive, professional Due Diligence (DD) PDF reports. This workflow automates document parsing via LlamaParse, enriches internal dat ...
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Jun 21, 2026
Generate 8-second product ad videos from Drive images with Gemini and Veo
How it works This workflow generates an 8-second product advertising video from a single input image. It downloads the image from Google Drive, converts it to base64 for the API request, analyzes it w ...
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Jun 21, 2026
Forecast sales trends and weekly reports with Stripe, Sheets, Slack, and Gemini AI
Forecast sales trends and generate reports with Stripe, Sheets, and Gemini AI Who is this for Revenue operations teams, SaaS growth managers, and sales directors who need automated weekly insights f ...
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Jun 21, 2026
Reconcile Stripe payments and flag anomalies with Google Sheets and Gemini AI
Who is this for SMB finance teams, SaaS companies, and accounting professionals who need to automate transaction reconciliation between Stripe payments and their accounting ledgers. Perfect for busin ...
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Jun 21, 2026
Organize handwritten memos from LINE using Gemini OCR, Drive and Sheets
AI Handwritten Memo Organizer – Overview This workflow receives handwritten memo images sent via LINE and automatically extracts, summarizes, and organizes the content using AI. Step-by-step proces ...
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Jun 21, 2026
AI YouTube Shorts Creator 🤖🎞️: Prompt-Based Clipping, Dubbing & Social Upload
This workflow automates the process of creating short video clips from a YouTube video based on specific content requested by the user. Tis is a complete AI-powered video clipping and distribution sy ...
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Jun 21, 2026
Monitor D2C inventory, forecast demand with GPT-4o, and send POs via Google Sheets and Gmail
📊 Description Stop finding out you're out of stock after a customer already tried to buy. This workflow monitors your entire product inventory daily, calculates how fast each SKU is selling, and au ...
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Built by Rahul Joshi Rahul Joshi
Jun 21, 2026
Automate LinkedIn job search, AI scoring, and resume creation with OpenRouter, OpenAI, Google Sheets & Docs
Who is this for? Job seekers who want to automate their entire job search pipeline — from discovering new listings to generating tailored resumes and cover letters — without manually browsing Lin ...
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Built by Wassim Abid Wassim Abid
Jun 21, 2026
Route and log incoming emails with GPT-4, Excel 365 and Telegram
AI Email Analyzer with Department Routing and Excel Logging (n8n Workflow) Overview This workflow automatically analyzes incoming emails using AI, categorizes them, routes them to the appropriate de ...
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Built by Ramdoni Ramdoni
Jun 21, 2026
Generate institutional-style stock price targets and BUY/HOLD/SELL alerts with ChatGPT and Gemini
AI Institutional Stock Valuation Engine with Risk Scoring & Scenario Targets A professional-grade AI equity analysis automation built on n8n that ingests live financial data and news, runs it through ...
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Built by Mo AlBarrak Mo AlBarrak
Jun 21, 2026
Query expenses on Telegram with GPT-4.1 and Google Sheets
💬 Chat with Your Finances on Telegram Ask questions like “How much did I spend on food last month?” and get instant answers from your financial data — directly in Telegram. This workflow c ...
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Built by Robin Robin
Jun 21, 2026