5,474 workflows in Langchain
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Play RPG with Groq Dungeon Master via Telegram voice messages
Dungeons and Goblins — AI Telegram Voice Adventure with Persistent Memory This n8n template demonstrates how to use an AI agent with persistent memory to run a structured, rules-driven fantasy role ...
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Jun 20, 2026
Advanced Market Trends & Competitor GPT-4o Intelligence Hub
How It Works Automated daily scraping of competitor websites, pricing pages, job postings, and press releases feeds into an AI analyzer powered by OpenAI or Claude to extract trends, insights, and key ...
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Jun 20, 2026
Aggregate & Update Documentation from Slack, Teams & GitHub with Claude Sonnet 4.5
How It Works Aggregates communication data from Slack, Microsoft Teams, Gmail, GitHub, and Confluence into a single, unified AI-powered analysis workflow designed for quality review and automated docu ...
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Jun 20, 2026
Monitor Compliance with GPT-4 Analysis of System Logs and Generate Audit Reports
How It Works This solution centralizes communication data from Slack, Microsoft Teams, Gmail, and GitHub into a unified AI-powered analysis and documentation workflow for teams managing distributed k ...
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Jun 20, 2026
Automated Post-Purchase Emails for Gumroad with Notion CRM and Gemini AI
GummyMail – Gumroad Personalized Autoreply system This n8n template automates post-purchase communication for Gumroad creators by sending AI-powered personalized thank-you emails and logging custom ...
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Jun 20, 2026
Build a WhatsApp Assistant for Text, Audio & Images using GPT-4o & Evolution API
Build an intelligent WhatsApp assistant that automatically responds to customer messages using AI. This template uses the Evolution API community node for WhatsApp integration and OpenAI for natural l ...
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Jun 20, 2026
Automate Invoice Processing & Stock Management with AI, Gmail, Sheets & Slack
✅ What problem does this workflow solve? Order processing often involves manual invoice reading, stock checking, and back-and-forth communication between procurement and operations teams. This work ...
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Jun 20, 2026
Xano Support Ticket Router (AI + Xano Node Integration)
This template demonstrates how to combine n8n, OpenAI agents, and the new Xano Node to build an intelligent support-ticket routing system — without writing a single API call. Start your Xano journe ...
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Jun 20, 2026
Personal Finance Tracker with Telegram Bot, Google Gemini Vision, and Sheets
Personal Finance AI Agent – Telegram Bot (n8n Workflow) A fully automated Telegram-based personal finance tracker that: Accepts receipts as images, PDFs, or plain text Uses Google Gemini Vision f ...
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Jun 20, 2026
Build a Multi-Agent system with n8n, Qdrant, Gmail & OpenAI
This template presents a multi-agent system in which a coordinating agent manages specialized sub-agents: an AI agent for RAG and document summarization, and an email agent. Each agent effectively ope ...
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Built by Yulia Yulia
Jun 20, 2026
Build a RAG Agent with n8n, Qdrant & OpenAI
This template helps you to create an intelligent document assistant that can answer questions from uploaded files. It shows a complete single-vector RAG (Retrieval-Augmented Generation) system that a ...
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Built by Yulia Yulia
Jun 20, 2026
Generate AI Stock Reports w/ Fundamental, Technical, & News Analysis (Free APIs)
This template deploys a multi-agent system that fully automates advanced stock analysis. It uses a central AI orchestrator to call specialized sub-workflows, synthesizing technical, fundamental, and n ...
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Built by Deven G Deven G
Jun 20, 2026
Generate Document Summaries & Q&As from PDF/TXT using GPT-4o with Slack Alerts
📘 Description This workflow automates document understanding by accepting uploaded PDF or TXT files, extracting their text, generating a structured summary and question–answer set using GPT-4o, v ...
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Built by Rahul Joshi Rahul Joshi
Jun 20, 2026
Automate RSS to Instagram with AI-Generated Content and Cloudinary
What it does Reads and aggregates news from one or more RSS feeds (customizable by category). Uses AI to select the most relevant or engaging articles. Generates a caption and headline with a natural, ...
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Built by Paolo Ronco Paolo Ronco
Jun 20, 2026
Generate Multi-Channel Release Notes from ClickUp Tasks with GPT-4o, Notion & Slack
This workflow converts raw ClickUp task updates—received directly through a webhook—into fully automated release documentation. It validates incoming payloads, fetches and cleans task details, enr ...
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Built by Rahul Joshi Rahul Joshi
Jun 20, 2026
Transform HR PDFs into Engaging Onboarding Videos with AI, HeyGen and Google Drive
📊 Description Automate your HR onboarding process by transforming complex policy PDFs into friendly, structured onboarding videos using AI and HeyGen. 📄🎬 This workflow receives HR policy docu ...
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Built by Rahul Joshi Rahul Joshi
Jun 20, 2026
Generate Complete Social Media Campaigns with DALL·E, GPT-4o and Slack Approval
📘 Description This workflow turns raw product inputs into a complete, launch-ready AI-generated social media campaign package. It accepts product details via webhook, sanitizes messy fields, genera ...
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Built by Rahul Joshi Rahul Joshi
Jun 20, 2026
Extract Company Data from Websites with Gemini AI through Chat Conversation
How it works Please send a corporate website URL via chat. The AI will investigate the company website on your behalf and return the extracted company information. Since this is set up as a convers ...
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Jun 20, 2026
LinkedIn Email Finder with AI Domain Detection using Google Sheets & Hunter.io
Who’s it for This template is designed for recruiters, lead-generation teams, agency owners, and sales professionals who collect LinkedIn profile data and need to automate the process of finding ver ...
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Jun 20, 2026
Automated Customer Support System with Gemini AI, RAG & Security Guardrails
Description This workflow acts as an autonomous Tier 2 Customer Support Agent. It doesn't just answer questions; it manages the entire lifecycle of a support ticket—from triage to resolution with G ...
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Built by RamS RamS
Jun 20, 2026