5,474 workflows in Langchain
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Facebook Messenger Bot with GPT-4 for Text, Image & Voice Processing
How it Works This workflow lets you build a Messenger AI Agent capable of understanding text, images, and voice notes, and replying intelligently in real time. It starts by receiving messages from a ...
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Jun 19, 2026
Automate Lead Intent Classification from Google Sheets to ClickUp with Azure GPT-4
Description Automatically analyze incoming lead replies from Google Sheets using Azure OpenAI GPT-4, classify their intent (Demo Request, Pricing, Objection, etc.), and create actionable follow-up tas ...
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Built by Rahul Joshi Rahul Joshi
Jun 19, 2026
Generate Template Descriptions from Google Drive with Azure GPT-4
Description Automatically generate polished, n8n-ready template descriptions from your saved JSON workflows in Google Drive. This AI-powered automation processes workflow files, drafts compliant descr ...
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Built by Rahul Joshi Rahul Joshi
Jun 19, 2026
Generate YouTube Scripts for Shorts & Long-Form with Gemini AI and Tavily Research
🤖 Automated YouTube Script Generator (Shorts & Long-Form) This workflow is a content multiplier. Provide a single video topic via a form, and it automatically researches, outlines, and writes two ...
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Jun 19, 2026
Telegram Voice Assistant with OpenAI & Gmail: Manage & Draft Emails via Voice
Telegram AI Voice & Email Assistant: Manage, Draft & Discuss Emails via Voice Who’s it for This workflow is perfect for professionals and teams who want to manage email communications hands-free di ...
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Jun 19, 2026
Video Transcript Search and Q&A with VLM Run, GPT-4 & Google Workspace
Automate video transcription and Q&A with async VLM processing that scales from short clips to long recordings. What this workflow does Monitors Google Drive for new files in a specific folder and g ...
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Built by Atik Atik
Jun 19, 2026
Process & Catalog Dress Images with GPT-4o, Cloudinary, and Google Sheets
Description  Automate dress image handling end-to-end: search files, download them, upload to Cloudinary, invoke Azure OpenAI (GPT-4o), parse structured output, and append rows to a sheet. Gain a rep ...
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Built by Rahul Joshi Rahul Joshi
Jun 19, 2026
Employee Attrition Risk Detection & HR Alerts using Azure OpenAI GPT-4o-mini & Gmail
Description  Automatically ingests new employee data, extracts relevant signals, scores attrition risk, and notifies HR/managers with structured insights and recommended actions. Built on Azure OpenA ...
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Built by Rahul Joshi Rahul Joshi
Jun 19, 2026
Automate Bitcoin Trading Insights with 10-Exchange Liquidity Data and GPT-4.1 Analysis
Create your own Bitcoin Liquidity Exchange Channel with an AI Agent—fully integrated with 10 major centralized exchanges. This workflow acts as a liquidity intelligence agent, connecting multiple e ...
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Jun 19, 2026
Beginner's Guide to Workflow Automation with OpenAI, LangChain & API Integrations
How it works This beginner-friendly workflow demonstrates the core building blocks of n8n. It guides you through: Triggers – Start workflows manually, on a schedule, via webhooks, or through chat ...
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Built by Meelioo Meelioo
Jun 19, 2026
Auto-Translate & Recreate TikTok Carousels with Gemini Vision & Midjourney
🎨 TikTok Carousel Replicator & Translator An end-to-end automation system that monitors TikTok accounts for new 3-image carousel posts, extracts text overlays and visual layouts using AI vision ana ...
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Built by Xavier Tai Xavier Tai
Jun 19, 2026
WhatsApp Productivity Assistant with OpenAI, Gmail, Calendar, Tasks & Expense Tracking
Who's it for This template is designed for anyone who wants to use WhatsApp as a personal AI assistant hub. If you often juggle tasks, emails, calendars, and expenses across multiple tools, this workf ...
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Jun 19, 2026
Calory Tracker & Meal Logger with Telegram, Gemini AI and Data Tables
This can be your Alternative to Cal AI App Overview: A comprehensive n8n workflow demonstrating advanced AI agent orchestration, stateful conversation management, and multi-modal input processing for ...
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Jun 19, 2026
Automatically Analyze Meeting Effectiveness with AI & Send Slack Feedback
How it works This workflow automatically analyzes meeting effectiveness and provides constructive feedback: • Retrieve meeting minutes: Automatically searches and retrieves meeting minutes from Go ...
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Jun 19, 2026
Process Receipt Images with GPT-4o-mini, WhatsApp & Google Sheets Automation
🧾An intelligent automation system that turns WhatsApp into your personal receipt manager — integrating Meta WhatsApp Cloud API, Google Drive, Google Sheets, and OpenAI GPT-4o-mini via n8n. 🎥 ...
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Built by Atharva Atharva
Jun 19, 2026
Automate Meeting Summaries & Action Items with Google Meet, AssemblyAI & Claude AI
The Google Meet AI Assistant workflow provides intelligent meeting analysis by integrating Google Calendar, Google Drive, AssemblyAI transcription, Anthropic Claude AI, Slack, and Notion. It automates ...
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Built by Dominic GS Dominic GS
Jun 19, 2026
AI-Powered Lead Processing from Apify with Gemini and Google Sheets
AI-Powered Lead Scraping Automation using APIFY Scraper and Gemini Filtering to Google Sheets This is a fully automated, end-to-end pipeline designed to solve the challenge of inconsistent and low-qu ...
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Jun 19, 2026
Extract & Approve Tasks from Telegram to Notion with Gemini AI & Voice Support
This workflow automatically converts Telegram text or voice messages into Notion tasks by using AI to extract the task name and due date, allowing users to approve or decline tasks directly in Telegra ...
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Jun 19, 2026
Extract Tasks from Telegram Messages to Notion using Gemini AI and Approvals
Quick Summary This workflow connects Telegram, Google Gemini AI, and Notion to make task creation effortless. Whenever you send a message to your Telegram bot, Gemini AI reads your message, under ...
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Jun 19, 2026
Extracts and organizes academic publications using GPT-4 Mini, Google Sheets, Gmail
Extract & Organize Academic Publications with GPT-4 Mini, Google Sheets & Gmail Author: CSChin Example Source: https://www.ncl.ac.uk/singapore/staff/profile/chengchin.html#publications Overview T ...
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Jun 19, 2026