5,480 workflows in Langchain
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Track commodity portfolio drift with Google Sheets, Gemini AI and Gmail alerts
Commodity Portfolio Tracker using n8n, Google Sheets, Gemini AI & Gmail Alerts This workflow automatically monitors a commodity portfolio stored in Google Sheets, compares actual allocation against p ...
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Jun 21, 2026
Generate monthly AI SEO content with Gemini for WordPress, LinkedIn and socials
Monthly AI SEO Content Engine: 34 Assets to WordPress, LinkedIn & Socials Summary This workflow is an end-to-end, enterprise-grade content engine. It automates the entire lifecycle of a brand's conte ...
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Jun 21, 2026
Summarize regulatory news from NewsAPI with Gemini and Google Sheets plus error alerts
News Intelligence Workflow using NewsAPI, AI Model, Google Sheets & Error Alerts This workflow automatically fetches news articles from NewsAPI, processes them using an AI model to generate summaries ...
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Jun 21, 2026
Extract invoice data to Excel using Google Gemini, OCR, and Telegram
πŸš€ 1. HOW IT WORKS This workflow automatically extracts structured data from invoices sent via Telegram (PDF or image) and saves it to Excel. A user sends an invoice (PDF or image) to a Telegram bo ...
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Built by Ramdoni Ramdoni
Jun 21, 2026
Summarize daily Gmail emails with Gemini and send to Slack, WhatsApp and Docs
AI Daily Email Summary - Auto-Delivered to Slack, WhatsApp & Docs (Gmail + Gemini) Summary Stop starting your day by drowning in unread emails. This workflow runs every morning and turns your Gmail i ...
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Jun 21, 2026
Analyze daily stock news sentiment with Gemini AI, Google Sheets and Gmail
Stock News Sentiment Automation using Gemini AI, Google Sheets & Gmail This workflow automatically fetches daily stock market news, analyzes sentiment using Gemini AI, calculates impact scores, sends ...
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Jun 21, 2026
Find high-mismatch local business leads with Firecrawl and Groq
Find businesses with strong reputations but weak digital presence You know the businesses that need your services, but finding them is the hard part. They have 150+ five-star reviews, customers ravi ...
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Jun 21, 2026
Send birthday and anniversary reminders with Groq AI gift ideas to Telegram
Birthday & Anniversary Reminder with AI Gift Ideas β€” Telegram Never forget a birthday again. This workflow checks your contacts daily and sends you a Telegram alert 7 days before each birthday and ...
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Jun 21, 2026
Turn YouTube videos into weekly short clips with captions using WayinVideo and GPT-4o-mini
Description Add your old YouTube video URLs to a Google Sheet once and every Monday at 9AM the workflow automatically processes each one end to end. WayinVideo runs two sequential APIs β€” first Summ ...
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Built by isaWOW isaWOW
Jun 21, 2026
Extract earnings call highlights with GPT-4o-mini and WayinVideo Find Moments
Description Submit an earnings call recording URL along with the company name, ticker, quarter, and the financial topics you want to extract β€” and the workflow scans the recording automatically. Wa ...
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Built by isaWOW isaWOW
Jun 21, 2026
Find real estate deals from Facebook groups with GPT-4o and Twilio SMS alerts
Who is this for? Real estate investors, wholesalers, and house flippers who want to stop manually scrolling Facebook groups and have qualifying deals delivered to their phone instead. What does it do ...
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Jun 21, 2026
Analyze business data from Google Sheets with an OpenAI chatbot
Business Data Analyst Chatbot Overview This workflow is a chat-based Business Data Analyst Chatbot built in n8n. It allows users to ask business questions in plain English and receive clean, stakeh ...
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Jun 21, 2026
Track sales call objections with GPT-4o-mini coaching using WayinVideo and Airtable
Description Submit a sales call recording URL and describe the objection type you want to find β€” such as "pricing too expensive" or "competitor comparison" β€” and the workflow scans the recording ...
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Jun 21, 2026
Convert sales call recordings into HubSpot CRM notes with WayinVideo and GPT-4o-mini
Sales Call to HubSpot CRM Note Logger (WayinVideo + GPT-4o-mini + HubSpot) Short Description Paste any Zoom, Google Meet, or Teams recording URL into a simple form along with the contact email, com ...
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Jun 21, 2026
AI Restaurant Virtual Waiter Chatbot πŸ€–πŸ• for WhatsApp & Website
This workflow implements a WhatsApp-based virtual restaurant assistant that automates customer interaction from the first message to post-dining follow-up. The system can receive messages either from ...
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Jun 21, 2026
Generate & Upload llms.txt for websites GEO optimization πŸ•ΈοΈπŸŒ with ScrapegraphAI
This workflow automatically generates an llms.txt file (following the llmstxt.org specification) for any given website. It uses ScrapegraphAI to crawl and scrape pages, an OpenAI chat model to process ...
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Jun 21, 2026
Send daily TikTok trend digests to Telegram using WayinVideo and GPT-4o-mini
Description Add TikTok video URLs to a Google Sheet and every morning at 8AM the workflow automatically processes each one, skipping cleanly if nothing is queued. WayinVideo summarizes each video, th ...
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Jun 21, 2026
Send AI stock risk alerts from Google Sheets with Twelve Data and Groq
Google Sheets + Twelve Data + Groq AI Stock Risk Alert Workflow > Smart Stock Risk Alerts in Minutes This workflow automatically reads your stock portfolio from Google Sheets, fetches real-time p ...
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Jun 21, 2026
Generate multi-agent research reports with Tavily, Groq, Notion and Supabase
How it works A manual trigger sets the research topic and generates three parallel Tavily web search queries A Summarizer Agent (Groq Llama 3.3 70B) and an Analyst Agent (OpenRouter GPT) process the s ...
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Jun 21, 2026
Turn webinar recordings into Salesforce follow-up emails with WayinVideo and GPT-4o-mini
Description Submit your webinar recording URL along with the webinar title, host name, company name, date, and CTA link and the workflow automatically handles every follow-up. WayinVideo summarizes t ...
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Built by isaWOW isaWOW
Jun 21, 2026