5,480 workflows in Langchain
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Create Instagram carousel posts using GPT-4.1 Nano and Gemini 2.5 Flash
Tired of manually creating Instagram carousel content? This workflow takes a single content idea from a database, uses GPT-4.1 Nano + Gemini 2.5 Flash to generate unique images and captions, uploads t ...
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Jun 21, 2026
Generate and publish SEO blog posts from Google Sheets to Webflow with OpenAI
Who it's for This n8n workflow is designed for SEO managers, content creators, and blog administrators who want to automate their blog publishing pipeline. The workflow creates an end-to-end AI-powere ...
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Jun 21, 2026
Detect Bitcoin price spikes and send Gemini-powered NewsAPI Gmail alerts
Bitcoin Price Spike Detector with Gemini AI, NewsAPI & Gmail Alerts This workflow monitors Bitcoin price changes every 30 minutes. If the price increases or decreases by 3% or more, it fetches recent ...
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Jun 21, 2026
Index n8n workflows and enable semantic AI search with OpenAI and Supabase
n8n Workflow Intelligence (RAG): Auto Indexing & Semantic AI Search with Supabase Vector DB This workflow automatically indexes your n8n workflows every 24 hours, converts them into vector embeddings ...
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Jun 21, 2026
Generate Gmail reply drafts with GPT-4o, pgvector, and PostgreSQL
Email Automation — AI Draft Generator n8n Workflow Template 📘 Description This workflow is the core of a three-part email automation system. It monitors your Gmail inbox in real time, classifie ...
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Jun 21, 2026
Generate tailored CV and Cover Letter from job links
How it works This Workflow automatically creates a new CV and Cover Letter based on the job description and your Current CV. How to set it up Create API keys for Google sheet Link, Google Docs Link a ...
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Jun 21, 2026
Generate AI YouTube comments and replies from a video URL using GPT-4 and Google Sheets
How it works A form trigger accepts any YouTube URL: youtube.com/watch?v=ID, youtu.be/ID, youtube.com/embed/ID, or just a plain video ID A code node normalises the URL and extracts a clean video ID f ...
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Jun 21, 2026
Generate addictive ASMR Veo 3 reels
How it works 1. Generate new idea – Pulls previously used objects from Google Sheet, then uses GPT-4.1-mini to generate a new fruit-shaped glass object not in the list 2. Create Veo prompt – Use ...
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Jun 21, 2026
AI Job Crawler with Suitability Scoring
Stop reading job listings that aren't a fit. This workflow automatically crawls five major job boards (LinkedIn, Indeed, WeAreDevelopers, Stepstone, and Xing) and scores every listing against your per ...
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Jun 21, 2026
Local Business Lead Discovery and Enrichment Agent
A weekly agent that finds local businesses with weak or missing web presence, and scores them as sales leads for web agencies, freelance developers, and digital consultants. The agent searches local ...
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Built by Naz Akgül Naz Akgül
Jun 21, 2026
AI-Powered NPM Package Intelligence Agent
Before adding a new npm package as a dependency, you should know if it's actively maintained, widely used, and safe to build on. This workflow does that analysis automatically. Enter any package name ...
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Jun 21, 2026
Intelligent Support Triage & Auto-Response Engine with Jotform, Airtable, Gemini
AI-Driven Support Triage and Auto-Response Engine This n8n workflow establishes a sophisticated, multi-stage support system. It automatically validates user identity, analyzes ticket severity and sen ...
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Built by Zain Khan Zain Khan
Jun 21, 2026
Turn meeting recordings into Slack summaries using WayinVideo and GPT-4o-mini
Description Paste any Zoom, Google Meet, or Teams recording URL into a simple form along with the meeting title, team name, date, and Slack channel and the workflow handles everything automatically. ...
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Jun 21, 2026
Generate LinkedIn carousel content from Reddit with Claude and Airtable
Who it's for This workflow is for digital marketers, content creators, and social media managers who want to turn trending Reddit discussions into ready-to-publish LinkedIn carousel content — witho ...
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Jun 21, 2026
Classify and route uploaded documents to Google Drive with an AI agent
What This Workflow Does Upload a document (PDF, PNG, JPEG) via a web form and let an AI agent classify it and route it to the correct Google Drive folder on its own. No rule-based routing, no Switch n ...
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Built by Felix Felix
Jun 21, 2026
Generate multilingual social content with GPT-4o, Telegram and Google Sheets
How it works Triggers when a message is received on Telegram. Checks conditions and either sends a default message or processes the message for content generation. Uses an AI agent to generate rich c ...
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Built by Yevhenii Yevhenii
Jun 21, 2026
Create Notion knowledge pages from webinars with WayinVideo and GPT-4o-mini
Description Paste any webinar, training, or lecture recording URL into a simple form along with the title, speaker name, topic category, and date and the workflow builds your knowledge base automatic ...
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Built by isaWOW isaWOW
Jun 21, 2026
Find customer insights from your website and Reddit with Claude
Find Customer Insights from Website and Reddit with Claude Who is this for? This workflow is designed for marketers, founders, agencies, and product teams who want to understand how real customers t ...
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Built by Blumpo Blumpo
Jun 21, 2026
Turn video recordings into Twitter (X) threads with WayinVideo, GPT-4o-mini and Google Sheets
Description Paste any YouTube, podcast, or Zoom URL into a simple form along with your video title, niche, and target audience and the workflow handles the rest. WayinVideo transcribes the full video ...
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Jun 21, 2026
Summarize Zoom meetings with GPT-4o, Whisper, Supabase RAG and email reports
AI Meeting Intelligence System > Zoom + n8n + GPT-4o + Supabase RAG This n8n workflow automates Zoom meeting intelligence by capturing recordings via webhook, transcribing audio using OpenAI Whi ...
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Jun 21, 2026