5,409 workflows in Langchain
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Customer Support Chatbot with RAG using OpenAI and Pinecone
🤖 Simple RAG Customer Support Chatbot 📋 Overview This intelligent customer support chatbot leverages Retrieval-Augmented Generation (RAG) to provide accurate, contextual responses by combining ...
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Jun 15, 2026
Build a ServiceNow Knowledge Chatbot with OpenAI and Qdrant RAG
1. Data Ingestion Workflow (Left Panel – Pink Section) This part collects data from the ServiceNow Knowledge Article table, processes it into embeddings, and stores it in Qdrant. Steps: Trigger: ...
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Jun 15, 2026
Generate AI Images via Telegram using Gemini & Pollinations
How it works This workflow lets users generate AI images directly from Telegram messages using: Google Gemini API – to convert text to detailed, high-quality image prompts. Pollinations API – to ...
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Jun 15, 2026
Manage Asana Projects with Natural Language AI Assistant via Chat & Webhook
🤖 Asana AI Assistant: Project Management via Natural Language Transform chat conversations into Asana actions - This workflow creates an AI agent that lets users manage Asana through conversationa ...
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Built by David Ashby David Ashby
Jun 15, 2026
Automated Ticket Triage for HaloPSA with Gemini AI Summary Generation
What it is This workflow listens for new tickets in HaloPSA via webhook, generates a professional AI-powered summary of the issue using Gemini (or another LLM), and posts it back into the ticket as a ...
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Jun 15, 2026
Generate AI Twitter Posts with Web Research using GPT, Tavily and Image Generation
This workflow contains community nodes that are only compatible with the self-hosted version of n8n. 🤖 AI-Powered Twitter Content Generator Transform topic ideas into ready to post Twitter drafts ...
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Jun 15, 2026
Parse and Create LEDGERS Contacts from Unstructured Data with GPT-4o
🤖 AI Contact Creator for LEDGERS (Works with Any Trigger) ### Before using this template: #### 👉 Search for LEDGERS in the nodes list and install it from Community Nodes (required for this work ...
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Built by LEDGERS LEDGERS
Jun 15, 2026
Automate Chinese Language Teaching Posts on Facebook with Gemini & Recraft.ai
Workflow Overview This workflow automates the process of creating and publishing engaging Facebook posts that teach Chinese words to a Thai-speaking audience. It integrates multiple AI models, APIs, a ...
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Jun 15, 2026
Cold Email Outreach personalized by business with Gmail, Google Sheet and Gemini
AI-Powered Personalized Cold Email Outreach System Categories: Lead Generation, Business Automation, AI This workflow automates personalized cold email outreach by fetching lead data from a Google Sh ...
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Built by Zain Khan Zain Khan
Jun 15, 2026
Personalized LinkedIn Network Outreach with Groq AI & Browserflow Automation
This workflow contains community nodes that are only compatible with the self-hosted version of n8n. LinkedIn Automation Outreach Workflow Documentation Inline Notes for Each Node 1. On form submis ...
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Built by ObisDev ObisDev
Jun 15, 2026
Domain Availability Checker Chatbot with Google Gemini and WHMCS
This n8n template implements a Chatbot with Google Gemini to Check Domain Name Availability using the WHMCS API Who's it for This template is designed for domain registrars, web hosting companies, a ...
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Built by Omer Fayyaz Omer Fayyaz
Jun 15, 2026
Automate Sponsored Deal Email Responses with Gmail and GPT-4
Automate Sponsored Deal Emails with n8n + AI 🚀 Managing inbound emails can be exhausting — especially when your inbox is flooded with sponsored deal requests that don’t always fit your brand ...
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Jun 15, 2026
Smart Chat Routing System with Gemini AI and Notion for Customer Support
Pre‑Built AI Customer Service System for Businesses | n8n, Gemini & Notion 💥 What It Does Revolutionize your client interactions with this Done‑For‑You AI Customer Service & Lead Routing Sy ...
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Built by YungCEO YungCEO
Jun 15, 2026
Generate Viral Video Ideas from Social Media Trends with GPT-4o and Discord
Done-For-You Social Media Trend Tracker for Content Creators | Instant AI Video Ideas 💥 What It Does This pre-built n8n workflow is your ultimate shortcut to viral content. It automatically scout ...
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Built by YungCEO YungCEO
Jun 15, 2026
Analyze Trending Cryptocurrencies from CoinMarketCap with GPT-4o-mini for Discord
What It Does Stop chasing the market—let the market come to you. This Done-For-You AI Crypto Bot is a fully configured n8n workflow that scrapes CoinMarketCap for trending cryptocurrencies, analyze ...
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Built by YungCEO YungCEO
Jun 15, 2026
AI-Powered ServiceNow Chat Triage with GPT-4 — Incident & Request Router
Short description Automatically triage incoming chat messages into Incidents, Service Requests, or Other using an LLM-powered classifier; create Incidents in ServiceNow, submit Service Catalog reque ...
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Jun 15, 2026
AI Voice & Text Note-Taking with LINE Messaging, Supabase Vector DB & Gmail
Overview This workflow lets you capture, store, and retrieve notes from LINE chats — both text and voice messages — and automatically send them to your Gmail inbox. By leveraging Supabase Vector ...
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Built by kote2 kote2
Jun 15, 2026
Auto-respond to Slack Messages with GPT and Pinecone Vector RAG Context
🛠 GPT-5 + Pinecone-Powered Slack Auto-Responder — Real-Time, Context-Aware Replies for IT & Engineering Teams Description Cut down on context-switching and keep your Slack threads moving with an ...
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Jun 15, 2026
Collaborative Sales Planning with Multi-Agent AI, Google Docs, and Slack
Multi-Agent Architecture Free Bootstrap Template for Beginners Free template to learn and reuse a multi-agent architecture in n8n. The company metaphor: a CEO (orchestrator) delegates to Marketing, ...
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Built by Trung Tran Trung Tran
Jun 15, 2026
Automate Shopify SEO Content Creation with GPT-4o & Claude Multi-Agent System
The AI-Powered Shopify SEO Content Automation is an enterprise-grade workflow that transforms product content creation for e-commerce stores. This sophisticated multi-agent system integrates GPT-4o, C ...
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Jun 15, 2026