AI n8n Workflows
n8n AI workflow templates and automation recipes — 2728 free workflow templates ready to import.
Query your PostgreSQL data in plain English with GPT-4o-mini
AI SQL Analytics Agent Chat With Any PostgreSQL Database Using Natural Language This template turns your PostgreSQL database into an AI-powered analytics assistant. Instead of exporting data or uploading huge CSV files to an LLM, this workflow lets AI query your database directly using SQL, returning clean insights instantly. Just type your table name once and start asking questions in plain English. No SQL required.
作者：Bhautik Trambadia
Summarize QA testing news and send Telegram updates with Gemini and OpenAI
🧠 AI-Powered QA News Feed Who this workflow is for QA Engineers, SDETs, and automation enthusiasts who want to stay updated with the latest testing news without manually monitoring multiple blogs and communities. What this workflow does This automation collects QA-related news from multiple RSS feeds, filters relevant articles, generates AI summaries, and sends concise updates to a Telegram channel. It runs automatically every 3 hours and ensures that only relevant and non-duplicate updates a
作者：Mudit Maheshwari
Guide students with an AI tutor chatbot using RAG, intent classification and GPT-4o-mini
Description Automatically guide students through personalized learning sessions using AI-powered intent classification, book-based knowledge retrieval (RAG), and full session logging — all without writing a single line of code. What this workflow does Nathan is an intelligent AI tutor chatbot that detects what the student is trying to do — greeting, asking a question, answering, introducing a topic, or going off-topic — and responds accordingly using the right teaching strategy every time. K
作者：isaWOW
Generate daily multi-cloud FinOps cost and carbon reports with OpenAI GPT-4o
How It Works This workflow automates multi-cloud billing analysis and FinOps reporting using a supervised multi-agent AI architecture. It targets cloud finance teams, FinOps practitioners, DevOps leads, and CTOs seeking continuous visibility into cloud spend, resource waste, and carbon impact. A daily trigger fetches billing exports via HTTP and parses CSV data. A central Multi-Cloud Optimisation supervisor agent then coordinates four specialised sub-agents: a Resource Utilisation Analyser that
作者：Cheng Siong Chin
Create YouTube SEO metadata and thumbnails from Google Drive videos with Gemini, LemonFox and upload-post
Automated YouTube SEO, Thumbnail Generation & Video Upload via AI, Google Drive & LemonFox Pre-requesties: Video uploaded to gdrive. And sponsor file with the similar formart "videotitle_sponsors.txt" Node-by-Node Functional Breakdown This workflow is an end-to-end "Content-to-Publish" engine. I’ve broken it down by the specific stage of production: Stage 1: The Intake & Access | Node Name | What it does | | :--- | :--- | | When File Added in Drive | The Trigger: Watches your "transcript" fo
作者：iamvaar
Re-engage old clients with Claude 3.7 Sonnet, Gmail and Google Sheets
Description Automatically re-engage old or inactive clients by sending AI-personalized follow-up emails using Claude 3.7 Sonnet, Gmail, and Google Sheets — with smart reply detection to avoid messaging clients who are already in active conversation. What this workflow does This workflow runs every day on a schedule and processes your entire old client database automatically. For each client, it checks whether they've replied to any of your emails in the last 30 days. If they have, it pauses a
作者：isaWOW
Generate daily top news digests from RSS feeds with Groq and Slack
How it works This workflow runs every morning to collect news from multiple RSS feeds across global, business, finance, and tech categories. It processes and filters the most recent articles, then uses an AI model to select the most relevant global stories. The selected news is formatted into a clean digest. Finally, the digest is automatically delivered to a Slack channel. Step-by-step Trigger and setup feeds** Schedule Trigger – Runs the workflow daily at a fixed time. Define New
作者：Avkash Kakdiya
Normalize and validate CSV data with Anthropic/OpenAI, Postgres, Slack and Sheets
Overview This workflow automates CSV data processing from upload to database insertion. It accepts CSV files via webhook, uses AI to detect schema and standardize columns, cleans and validates the data, and stores it in Postgres. Errors are logged separately, and notifications are sent for visibility. How It Works CSV Upload A webhook receives CSV files for processing. Validation The workflow checks if the uploaded file is a valid CSV format. Invalid files are rejected with an error re
作者：ResilNext
Monitor deal risk from HubSpot and Gmail with GPT-4.1 mini and Slack alerts
Overview This workflow helps sales teams automatically monitor deal health and detect risks early. It pulls deal data from your CRM and combines it with recent email activity. Using AI, it analyzes engagement, identifies objections, and assigns a risk score. High-risk deals are flagged and alerts are sent so your team can take action quickly. How It Works Scheduled Trigger The workflow runs daily to monitor active deals. Configuration Defines key settings like deal stages, email lookba
作者：ResilNext
Send AI website audits with GPT-4.1 and Gmail as a lead magnet
How it works A prospect submits a form with their email and website URL The workflow fetches and cleans the website HTML, extracting key business signals An Analyst Agent reads the content and produces a structured JSON diagnostic (business type, offers, pain points, funnels, copy kit) A Writer Agent converts the diagnostic into a personalised email with 10 actionable improvements, written automatically in the lead's language A branded HTML email is assembled and sent via Gmail with numbered im
作者：Stefan Joulien
Generate product photos and videos from a reference image with OpenAI and RunwayML
What This Workflow Does A user submits a form with an existing product photo, a name, a vision prompt, and their email. The workflow generates a brand-new AI product image from that photo, turns it into a short marketing video, and emails both back to the user — fully automated after submission. How It Flows The form submission kicks things off. The original photo is saved to Google Drive as a backup, then GPT-4.1 takes the user's vision prompt and rewrites it into a professional image generati
作者：Jason Stelo
Generate AI math RPG quests from study logs with Google Sheets and OpenRouter
Generate AI math RPG quests from study logs in Google Sheets Who it's for This template is for educators, parents, or self-learners who want to gamify their study routines. It turns boring study logs into an interactive RPG math battle using AI. How it works This system consists of two workflows (Part 1: Quest Generation, Part 2: Quiz Battle). In this workflow, when a user submits their study time via an n8n Form, the system logs the data into Google Sheets, calculates total EXP, and retrieves
作者：TAKUTO ISHIKAWA
Qualify and manage voice sales calls with Claude, GPT-4o, Gemini, and GoHighLevel
⏺ 🚀 How it works
作者：Kumar SmartFlow Craft
Automate service order fulfillment with Claude, Freshworks CRM and SLA escalation
🚀 How it works Fully automates your service order pipeline from incoming booking to supplier confirmation — with built-in SLA enforcement and automatic escalation if a supplier goes silent. 📥 Receives orders via webhook from your booking form or website 💳 Verifies payment against Stripe before processing anything
作者：Kumar SmartFlow Craft
Generate personalized HubSpot campaign emails with Groq AI and Gmail
How it works This workflow runs on a schedule and retrieves newly created HubSpot contacts from the past 24 hours. It processes each contact individually and generates a tailored marketing campaign using an AI model. The generated content is formatted into a clean HTML structure. Finally, a personalized email is sent to each contact with their campaign strategy. Step-by-step Trigger and fetch contacts** Schedule Trigger – Starts the workflow at defined intervals. Search contacts
作者：Avkash Kakdiya
Predict Shopify stockouts with GPT-4o and email suppliers via Gmail
🚀 How it works
作者：Kumar SmartFlow Craft
Generate real-estate marketing images and videos with OpenAI and Google Drive
🏡 Automated Real-Estate Content Generation Workflow This n8n workflow automates turning short user ideas into production-ready real-estate marketing assets (photorealistic images and optional 360° videos). A form submission seeds a prompt board → an LLM refines prompts → the refined prompt is sent to an image/video generator → assets are uploaded to Google Drive and an approval email is sent so stakeholders can accept/reject outputs. ⚙️ How It Works (High Level) Trigger: User submits the
作者：Pratyush Kumar Jha
Generate AI-powered investment due diligence PDF reports with OpenAI, LlamaParse and Decodo
Transform raw investment memorandums and financial decks into comprehensive, professional Due Diligence (DD) PDF reports. This workflow automates document parsing via LlamaParse, enriches internal data with real-time web intelligence using Decodo, and utilizes an AI Agent to synthesize structured financial analysis, risk assessments, and investment theses. Why Use This Workflow? Time Savings:** Reduces initial deal screening and report generation from 6–8 hours of manual analysis to under 5 mi
作者：Khairul Muhtadin
AI YouTube Shorts Creator 🤖🎞️: Prompt-Based Clipping, Dubbing & Social Upload
This workflow automates the process of creating short video clips from a YouTube video based on specific content requested by the user. Tis is a complete AI-powered video clipping and distribution system, turning any YouTube video into ready-to-publish short-form content automatically IMPORTANT: This workflow is quite complex, it requires integrating multiple APIs including YouTube Transcript, RapidAPI for video download, OpenAI GPT, Fal.run for video processing, Google Drive, FTP, and various
作者：Davide Boizza
Screen CVs and score candidates with Gmail, Google Drive, OpenAI, and Sheets
Who's it for This template is for HR teams, recruiters, and companies that receive job applications via email and want to automatically screen and evaluate candidates using AI. Ideal for organisations processing a high volume of resumes who want to reduce manual screening time. How it works When a candidate emails their CV, the workflow triggers automatically: Gmail detects the incoming application and uploads the CV attachment to Google Drive A Switch node identifies the file type (PDF, DOC
作者：Stefan Joulien
Analyze logs and correlate incidents with OpenAI and Slack
Overview This workflow implements an AI-powered incident investigation and root cause analysis system that automatically analyzes operational signals when a system incident occurs. When an incident is triggered via webhook, the workflow gathers operational context including application logs, system metrics, recent deployments, and feature flag changes. These signals are processed to detect error patterns, cluster similar failures, and correlate them with recent system changes. The workflow us
作者：ResilNext
Build a document-upload RAG chatbot with OpenAI, Pinecone and daily analytics
Overview This workflow implements a complete Retrieval-Augmented Generation (RAG) knowledge assistant with built-in document ingestion, conversational AI, and automated analytics using n8n, OpenAI, and Pinecone. The system allows users to upload documents, automatically convert them into embeddings, query the knowledge base through a chat interface, and receive daily reports about chatbot performance and document usage. Instead of manually searching through documentation, users can ask questi
作者：ResilNext
Draft and send AI customer support email replies with Gmail and Google Sheets
How it works Gmail is monitored every minute for new incoming emails Automated and irrelevant emails are filtered out (newsletters, noreply senders, out-of-office replies, bounce notifications) AI reads the email and drafts a reply based on your company documentation - embedded directly in the system prompt, no vector database needed The original email and the draft reply are logged to a Google Sheet for human review Type "send" in the Send column to approve a reply - the workflow detects it and
作者：George Dan
Automate LinkedIn job search, AI scoring, and resume creation with OpenRouter, OpenAI, Google Sheets & Docs
Who is this for? Job seekers who want to automate their entire job search pipeline — from discovering new listings to generating tailored resumes and cover letters — without manually browsing LinkedIn every day. What does this workflow do? This workflow runs on a schedule, scrapes LinkedIn jobs via Apify, filters out spam recruiters and wrong locations, then uses a 2-stage AI evaluation to find the best matches for your profile. Matching jobs are logged to Google Sheets and you get a Telegram
作者：Wassim Abid