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n8n OpenAI Chat Model workflows

687 templates · 8.4M views

Every free n8n template in our index that uses the OpenAI Chat Model node, most-viewed first.

Often paired with

AI Agent 542HTTP Request 306Code 238Structured Output Parser 220Simple Memory 219Google Sheets 172Basic LLM Chain 137Gmail 130Telegram 113OpenAI 99Google Drive 94Call n8n Workflow Tool 85Embeddings OpenAI 75Default Data Loader 74Recursive Character Text Splitter 52Information Extractor 50

OpenAI Chat Model templates

#NameViews
  1. 1AI agent chat780K
  2. 2Building Your First WhatsApp Chatbot332K
  3. 3Angie, personal AI assistant with Telegram voice and text326K
  4. 4Scrape and summarize webpages with AI292K
  5. 5Generate AI Viral Videos with Seedance and Upload to TikTok, YouTube & Instagram215K
  6. 6AI agent that can scrape webpages212K
  7. 7✨🤖Automate Multi-Platform Social Media Content Creation with AI205K
  8. 8Build Your First AI Data Analyst Chatbot134K
  9. 9Ask questions about a PDF using AI118K
  10. 10Chat with PDF docs using AI (quoting sources)95K
  11. 11Create a Branded AI-Powered Website Chatbot88K
  12. 12Conversational Telegram Bot with GPT-5/GPT-4o for Text and Voice Messages82K
  13. 13⚡AI-Powered YouTube Video Summarization & Analysis80K
  14. 14Suggest meeting slots using AI78K
  15. 15Chat with Postgresql Database74K
  16. 16Personalize marketing emails using customer data and AI72K
  17. 17AI chatbot that can search the web72K
  18. 18AI-Powered WhatsApp Chatbot 🤖📲 for Text, Voice, Images & PDFs with memory 🧠71K
  19. 19Generate & Auto-post AI Videos to Social Media with Veo3 and Blotato71K
  20. 20AI web researcher for sales69K
  21. 21AI Agent To Chat With Files In Supabase Storage68K
  22. 22🤖 AI Powered RAG Chatbot for Your Docs + Google Drive + Gemini + Qdrant65K
  23. 23AI Voice Chatbot with ElevenLabs & OpenAI for Customer Service and Restaurants62K
  24. 24Autonomous AI crawler61K
  25. 25Telegram AI bot with LangChain nodes59K
  26. 26✨🩷Automated Social Media Content Publishing Factory + System Prompt Composition55K
  27. 27Gmail AI Auto-Responder: Create Draft Replies to incoming emails55K
  28. 28AI Youtube Trend Finder Based On Niche55K
  29. 29Personalized AI Tech Newsletter Using RSS, OpenAI and Gmail53K
  30. 30🤖🧠 AI Agent Chatbot + LONG TERM Memory + Note Storage + Telegram52K
  31. 31AI Automated HR Workflow for CV Analysis and Candidate Evaluation51K
  32. 32Chat with a Google Sheet using AI50K
  33. 33AI Agent : Google calendar assistant using OpenAI49K
  34. 34Build an MCP Server with Google Calendar and Custom Functions49K
  35. 35Host Your Own AI Deep Research Agent with n8n, Apify and OpenAI o348K
  36. 36AI-Powered WhatsApp Chatbot for Text, Voice, Images, and PDF with RAG47K
  37. 37Hacker News to Video Content47K
  38. 38🤖 Telegram Messaging Agent for Text/Audio/Images46K
  39. 39Build your own N8N Workflows MCP Server46K
  40. 40🔍🛠️Generate SEO-Optimized WordPress Content with AI Powered Perplexity Research45K
  41. 41AI Powered Web Scraping with Jina, Google Sheets and OpenAI : the EASY way44K
  42. 42Scrape business leads from Google Maps using OpenAI and Google Sheets44K
  43. 43AI Customer Support Assistant · WhatsApp Ready · Works for Any Business43K
  44. 44Ultimate Scraper Workflow for n8n43K
  45. 45AI chat with any data source (using the n8n workflow tool)42K
  46. 46Notion knowledge base AI assistant40K
  47. 47Chat with OpenAIs GPT via a simple Telegram Bot39K
  48. 48Generate SQL queries from schema only - AI-powered38K
  49. 49Telegram AI bot assistant: ready-made template for voice & text messages38K
  50. 50Automated Stock Analysis Reports with Technical & News Sentiment using GPT-4o37K
  51. 51🐋DeepSeek V3 Chat & R1 Reasoning Quick Start37K
  52. 52Analyze Any Website with OpenAI And Get On-Page SEO Audit36K
  53. 53AI marketing report (Google Analytics & Ads, Meta Ads), sent via email/Telegram36K
  54. 54HR & IT Helpdesk Chatbot with Audio Transcription36K
  55. 55Slack chatbot powered by AI35K
  56. 56Complete business WhatsApp AI-Powered RAG Chatbot using OpenAI35K
  57. 57AI: Conversational agent with custom tool written in JavaScript35K
  58. 58🔍 Perplexity Research to HTML: AI-Powered Content Creation35K
  59. 59Automate sales cold calling pipeline with Apify, gpt-5.6-terra, and WhatsApp34K
  60. 60Content farming - : AI-powered blog automation for WordPress33K
  61. 61Automate Product Training & Customer Support via WhatsApp, GPT-4 & Google Sheets32K
  62. 62Build a Voice AI Chatbot with ElevenLabs and InfraNodus Knowledge Experts31K
  63. 63Building RAG Chatbot for Movie Recommendations with Qdrant and Open AI31K
  64. 64Actioning Your Meeting Next Steps using Transcripts and AI31K
  65. 65🧠 Empower Your AI Chatbot with Long-Term Memory and Dynamic Tool Routing29K
  66. 66🐋🤖 DeepSeek AI Agent + Telegram + LONG TERM Memory 🧠29K
  67. 67ChatGPT Automatic Code Review in Gitlab MR29K
  68. 68Chat with a database using AI28K
  69. 69AI agent for Instagram DM/inbox. Manychat + Open AI integration28K
  70. 70AI Crew to Automate Fundamental Stock Analysis - Q&A Workflow28K
  71. 71AI-Generated LinkedIn Posts with OpenAI, Google Sheets & Email Approval Workflow28K
  72. 72IT Ops AI SlackBot Workflow - Chat with your knowledge base28K
  73. 73Google Calendar 📅 Reminder System with GPT-4o and Telegram27K
  74. 74Telegram bot starter template setup & AI Agent Chatbot27K
  75. 75Effortless Email Management with AI-Powered Summarization & Review27K
  76. 76Auto-label incoming Gmail messages with AI nodes27K
  77. 77🤖 AI content generation for Auto Service 🚘 Automate your social media📲!27K
  78. 78Analyze Landing Page with OpenAI and Get Optimization Tips26K
  79. 79Agentic Telegram AI bot with with LangChain nodes and new tools26K
  80. 80Siri AI Agent: Apple Shortcuts powered voice template26K
  81. 81All-in-One Telegram/Baserow AI Assistant 🤖🧠 Voice/Photo/Save Notes/Long Term Mem25K
  82. 82Create & Upload AI-Generated ASMR YouTube Shorts with Seedance, Fal AI, and GPT-424K
  83. 83Advanced AI Demo (Presented at AI Developers #14 meetup)24K
  84. 84Supabase Insertion & Upsertion & Retrieval24K
  85. 85Load and summarize Google Drive files with AI24K
  86. 86Automate Customer Support Issue Resolution using AI Text Classifier23K
  87. 87Handling Appointment Leads and Follow-up With Twilio, Cal.com and AI23K
  88. 88Chat with GitHub API Documentation: RAG-Powered Chatbot with Pinecone & OpenAI23K
  89. 89💥🛠️Build a Web Search Chatbot with GPT-4o and MCP Brave Search23K
  90. 90Automate Blog Content Creation with GPT-4, Perplexity & WordPress23K
  91. 91Build an AI Powered Phone Agent 📞🤖 with Retell, Google Calendar and RAG23K
  92. 92Talk to your SQLite database with a LangChain AI Agent 🧠💬22K
  93. 93Automate Blog Creation in Brand Voice with AI22K
  94. 94Automate Competitor Research with Exa.ai, Notion and AI Agents22K
  95. 95Build a Chatbot, Voice and Phone Agent with Voiceflow, Google Calendar and RAG22K
  96. 96Allow your AI to call an API to fetch data21K
  97. 97🤖🔍 The Ultimate Free AI-Powered Researcher with Tavily Web Search & Extract21K
  98. 98Website Content Scraper & SEO Keyword Extractor with GPT-5-mini and Airtable21K
  99. 99Intelligent Email Organization with AI-Powered Content Classification for Gmail21K
  100. 100AI Email Analyzer: Process PDFs, Images & Save to Google Drive + Telegram21K
  101. 101Telegram AI Chatbot Agent with InfraNodus GraphRAG Knowledge Base21K
  102. 102Automated LinkedIn Content Creation with GPT-4 and DALL-E for Scheduled Posts21K
  103. 103RAG Starter Template using Simple Vector Stores, Form trigger and OpenAI20K
  104. 104Analyze Reddit Posts with AI to Identify Business Opportunities20K
  105. 105Analyze Crypto Markets with the AI-Powered CoinMarketCap Data Analyst20K
  106. 106Automate Blog Content Creation with OpenAI, Google Sheets & Email Approval Flow20K
  107. 107ERP AI chatbot for Odoo sales module with OpenAI19K
  108. 108WebSecScan: AI-Powered Website Security Auditor18K
  109. 109AI Research Assistant via Telegram (GPT-4o mini + DeepSeek R1 + SerpAPI)18K
  110. 110AI-Powered Information Monitoring with OpenAI, Google Sheets, Jina AI and Slack18K
  111. 111Community Insights using Qdrant, Python and Information Extractor18K
  112. 112⚡📽️ Ultimate AI-Powered Chatbot for YouTube Summarization & Analysis18K
  113. 113AI-Powered Research Assistant for Platform Questions with GPT-4o and MCP17K
  114. 114Technical stock analysis with Telegram, Airtable and a GPT-powered AI Agent17K
  115. 115AI Agent to chat with Supabase/PostgreSQL DB17K
  116. 116Automate social media content with AI for Instagram, Facebook, LinkedIn & X16K
  117. 117Reply to Outlook Emails with OpenAI16K
  118. 118A Very Simple "Human in the Loop" Email Response System Using AI and IMAP16K
  119. 119AI-Powered Telegram Task Manager with MCP Server16K
  120. 120AI-powered WooCommerce Support-Agent16K
  121. 121✨🔪 Advanced AI Powered Document Parsing & Text Extraction with Llama Parse16K
  122. 122Summarize YouTube Videos from Transcript15K
  123. 123Talk to Your Google Sheets Using ChatGPT-515K
  124. 124AI-Powered RAG Workflow For Stock Earnings Report Analysis15K
  125. 125AI Agent with charts capabilities using OpenAI Structured Output and Quickchart15K
  126. 126Extract data from resume and create PDF with Gotenberg15K
  127. 127Force AI to use a specific output format15K
  128. 128Automated TikTok video creation pipeline with GPT-4o-mini and Sisif.ai15K
  129. 129Chatbot Appointment Scheduler With Google Calendar for Dental assistant14K
  130. 130Qualifying Appointment Requests with AI & n8n Forms14K
  131. 131Visualize your SQL Agent queries with OpenAI and Quickchart.io14K
  132. 132Custom LangChain agent written in JavaScript14K
  133. 133Basic Automatic Gmail Email Labelling with OpenAI and Gmail API14K
  134. 134Automate Email & Calendar Management with Gmail, Google Calendar & GPT-4o AI14K
  135. 135Add Project Tasks to Google Sheets with GPT-4.1-mini Chat Assistant13K
  136. 136AI Agent to chat with Airtable and analyze data13K
  137. 137Telegram AI Bot-to-Human Handoff for Sales Calls13K
  138. 138AI: Summarize podcast episode and enhance using Wikipedia13K
  139. 139Automated Invoice Processing with Telegram, GPT-4o, OCR and SAP Integration13K
  140. 140AI-Powered Email Automation for Business: Summarize & Respond with RAG12K
  141. 141Automate SIEM Alert Enrichment with MITRE ATT&CK, Qdrant & Zendesk in n8n12K
  142. 142Upsert huge documents in a vector store with Supabase and Notion12K
  143. 143Allow Users to Send a Sequence of Messages to an AI Agent in Telegram12K
  144. 144Automated LinkedIn Lead Generation, Scoring & Communication with AI-Agent12K
  145. 145Multi-Agent AI Clinic Management with WhatsApp, Telegram, and Google Calendar12K
  146. 146✍️🌄 Your First Wordpress + AI Content Creator - Quick Start12K
  147. 147Translate Telegram audio messages with AI (55 supported languages)12K
  148. 148Get Real-time Crypto Token Insights via Telegram with DexScreener and GPT-4o12K
  149. 149Generate & Auto-Post Social Videos to Multiple Platforms with GPT-4 and Kling AI12K
  150. 150Receipt scanning & analysis workflow12K
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