Browse 7,110 n8n workflow templates in the Langchain category. These ready-to-use automations connect apps and services with n8n — no coding required. Click any workflow to explore its nodes and import it directly into n8n.
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⚠️ Note: This template requires a community node and works only on self-hosted n8n installations. It uses the Typhoon OCR Python package and custom command execution. Make sure to install require ...
🎬 Automated News-to-Video Workflow (n8n + Heygen + GPT-4o)
📄 Overview:
This n8n workflow turns news from an RSS feed (e.g., CNN) into short, AI-generated avatar videos using Heygen. It:
Fetc ...
Who is this for?
This workflow is intended for micro businesses, SAP users, companies, users or owners who need system simplicity in SAP. In micro businesses, SAP users or individuals, there must be t ...
Who this is for
The Real Estate Intelligence Tracker is a powerful automated workflow designed for real estate analysts, investors, proptech startups, and market researchers who need to collect and an ...
Who this is for
The TrustPilot SaaS Product Review Tracker is designed for product managers, SaaS growth teams, customer experience analysts, and marketing teams who need to extract, summarize, and an ...
🤖 Automated Email Sorting & FAQ Reply Assistant (n8n + Gemini AI)
🔍 Overview
This n8n workflow automates email triage and FAQ responses using Google Sheets and Gemini AI. It’s designed to:
...
Workflow Overview
This workflow automatically fetches the latest "Ask HN: Who is hiring?" posts from Hacker News, extracts individual job listings, cleans the raw text, converts them into structured ...
AI evaluation in n8n
This is a template for n8n's evaluation feature.
Evaluation is a technique for getting confidence that your AI workflow performs reliably, by running a test dataset containing ...
AI evaluation in n8n
This is a template for n8n's evaluation feature.
Evaluation is a technique for getting confidence that your AI workflow performs reliably, by running a test dataset containing ...
How it Works
Disclaimer: This template is for self-hosted n8n instances only.
This workflow is designed for developers, data analysts, and automation enthusiasts seeking to automate personalized ne ...
AI evaluation in n8n
This is a template for n8n's evaluation feature.
Evaluation is a technique for getting confidence that your AI workflow performs reliably, by running a test dataset containing ...
AI evaluation in n8n
This is a template for n8n's evaluation feature.
Evaluation is a technique for getting confidence that your AI workflow performs reliably, by running a test dataset containing ...
AI evaluation in n8n
This is a template for n8n's evaluation feature.
Evaluation is a technique for getting confidence that your AI workflow performs reliably, by running a test dataset containing ...
A next-generation AI-powered DeFi health monitor that tracks wallet positions across Aave V3 using GPT-4o and LangChain. It delivers human-readable reports via Telegram and Gmail, triggered on schedul ...
🔄 Reddit Content Operations via MCP Server
🧑💼 Who is this for?
This workflow is built for content creators, marketers, Reddit automation enthusiasts, and AI agent developers who want str ...
✉️ Telegram Email Agent with GPT + Gmail
Category: Messaging / AI Agent
Level: Beginner-Friendly
Tags: Telegram, Email Automation, AI Agent, Gmail, GPT Model
Watch Step-by-step video guide here:
...
Who this is for
The Crunchbase B2B Lead Discovery Pipeline is designed for sales teams, B2B marketers, business analysts, and data operations teams who need a reliable way to extract, structure, and s ...
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🚀 GitHub MCP Webhook Tool Sub-workflow: AI-Powered Repo ...
📝 Say goodbye to manual invoice checking!
This smart workflow automates your entire invoice processing pipeline using AI, OCR, and Google Sheets.
⚙️ What This Workflow Does:
📥 1. Reads an ...
📌 Request TRM (Colombian Peso to US Dollar exchange rate)
🎯 Objective
Retrieve the TRM (Colombian Peso to US Dollar exchange rate) for a specific date provided by the user via Telegram.
🔄 ...
