5,381 workflows in Langchain
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Reddit Sentiment Analysis for Apple WWDC25 with Gemini AI and Google Sheets
This workflow automates sentiment analysis of Reddit posts related to Apple's WWDC25 event. It extracts data, categorizes posts, analyzes sentiment of comments, and updates a Google Sheet with the res ...
312
Jun 13, 2026
Monitor AI Chat Interactions with Gemini 2.5 and Langfuse Tracing
This workflow contains community nodes that are only compatible with the self-hosted version of n8n. How it works This workflow is a simple AI Agent that connects to Langfuse so send tracing data to ...
300
Jun 13, 2026
Daily Email Digest with AI Summarization using Gmail, OpenRouter and LangChain
📧 Morning Mail Summary Ai Agent Simplify your mornings with this automated email summary workflow in n8n, designed for teams and individuals who want a quick, actionable snapshot of their inbox— ...
296
Jun 13, 2026
Flexible Currency Rate Uploads for SAP B1 with AI Validation & Multiple Sources
This workflow automates currency rate uploads into SAP Business One via Service Layer, using flexible input sources such as JSON (API), SQL Server, Google Sheets, or manual values. It leverages logic ...
293
Jun 13, 2026
Extract Google My Business Leads by Service or Location with Bright Data
📍 Extract Google My Business Leads by Service & Location with Bright Data to Google Sheets This template requires a self-hosted n8n instance to run. A comprehensive n8n automation that extracts Go ...
280
Built by Dvir Sharon Dvir Sharon
Jun 13, 2026
Make Every Product Photo Look Like a Luxury Ad Fully Automated AI + google drive
Watch the video to better understand this workflow : ARRE-automation Good to know: This workflow automatically processes product images from Google Drive, generates AI-powered background prompts usi ...
275
Built by ARRE ARRE
Jun 13, 2026
Automate Browser Tasks with Airtop & GPT-4 - Reddit Posting Example
Overview This n8n workflow creates an intelligent AI agent that automates browser interactions through Airtop's browser automation platform. The agent can control real browser sessions, navigate webs ...
271
Built by Joseph Joseph
Jun 13, 2026
Place Products on AI Generated Backgrounds with Google Imagen, Ideogram & Placid
This workflow transforms product images into professional marketing visuals by combining AI background generation, intelligent copywriting, and automated design templating. Upload a product photo, des ...
258
Jun 13, 2026
Auto-Generate Facebook Posts from Video Insights using Dumpling AI + GPT-4o
What this workflow does This workflow automatically turns new technical video uploads into short, engaging Facebook post drafts—complete with a suggested image—and saves the results to Google ...
178
Built by Yang Yang
Jun 13, 2026
Enrich Company Data from LinkedIn via Bright Data & Google Sheets
This n8n workflow automates the enrichment of a company list by discovering and extracting each company’s official LinkedIn URL using Bright Data’s search capabilities and Google Gemini AI for HTM ...
156
Built by Gleb D Gleb D
Jun 13, 2026
Create Animated Baby Podcast Videos with GPT, DALL-E, ElevenLabs and Hedra
🚀 Overview This workflow is your personal content creation studio for social media. It takes a simple idea and a few descriptive words and automatically produces a complete, ready-to-share video o ...
151
Jun 13, 2026
Manage WooCommerce Store with Natural Language using GPT-4.1 and MCP Server
WooCommerce AI Agent — n8n Workflow (Overview) Description: Turn your WooCommerce store into a conversational AI assistant — create products, place orders, run reports and manage coupons using na ...
116
Built by Rohit Dabra Rohit Dabra
Jun 13, 2026
Convert Tour PDFs to Vector Database using Google Drive, LangChain & OpenAI
đź§© Workflow: Process Tour PDF from Google Drive to Pinecone Vector DB with OpenAI Embeddings Overview This workflow automates the process of extracting tour information from PDF files stored in a ...
101
Built by Mohan Gopal Mohan Gopal
Jun 13, 2026
Conversational Lead Capture with Gemini 2.0 Flash AI and Google Sheets
AI Lead Capture System - Complete Setup Guide Prerequisites n8n instance (cloud or self-hosted) Google AI Studio account (free tier available) Google account for Sheets integration Website with chat ...
86
Jun 13, 2026
Automated Google Business Reports with GPT Insights to Slack & Email
Created by: Peyton Leveillee Last updated: October 2025 🧠 TL;DR Marketing companies charge hundreds or even thousands per month for automated “Google Business Pulse” reports that show vi ...
84
Jun 13, 2026
Gmail Assistant with Full Gmail history RAG using OpenAI
đź§  RAG with Full Gmail history + Real time email updates in RAG using OpenAI & Qdrant > Summary: > This workflow listens for new Gmail messages, extracts and cleans email content, generates ...
79
Built by Zain Ali Zain Ali
Jun 13, 2026
Call Center Analytics with Dual-AI Verification using DeepSeek Models
The workflow is well-designed for CRM analysis with a robust quality control mechanism. The dual-AI approach ensures reliable results, while the webhook integration makes it production-ready for real- ...
73
Jun 13, 2026
Generate Job Automation Analysis with GPT-4, Tavily & Telegram
This workflow contains community nodes that are only compatible with the self-hosted version of n8n. How It Works This template orchestrates a multi-step workflow that constructs a comprehensive fou ...
72
Built by Alex Alex
Jun 13, 2026
AI-Powered Lead Research & Qualification using Relevance AI
Lead Qualification & Smart Outreach — Automated Scoring System Automate your lead intake, scoring, and outreach pipeline. This workflow collects leads from forms, enriches and scores them using R ...
65
Jun 13, 2026
Generate Brand Marketing Shorts with GPT-4, FAL AI & ElevenLabs for Social Media
AI‑Powered Branded Marketing Videos & Shorts (SSO-Optimized for n8n) 🧠 About This Flow This advanced automation template allows marketing teams, content creators, and branding specialists to a ...
64
Jun 13, 2026