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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Who is this for?
This template is ideal for HR teams, startup founders, operations leads, remote-first companies, and freelancers managing onboarding manually or across multiple tools.
Whether you� ...
AI Customer-Support Assistant that auto-maps any business site, answers WhatsApp in real time, and lets you earn or save thousands by replacing pricey SaaS chat tools.
⚡ What the workflow does
Liv ...
🚀 YouTube Comment Sentiment Analyzer with Google Sheets & OpenAI
Who Should Use This?
Influencers, marketers, and data teams who need instant insights into audience sentiment—without manual expo ...
Who this is for
The Google Trend Data Extract & Summarization workflow is ideal for trend researchers, digital marketers, content strategists, and AI developers who want to automate the extraction, su ...
Who this is for?
The Structured Data Extract & Data Mining workflow is crafted for researchers, content analysts, SEO strategists, and AI developers who need to transform semi-structured web data (lik ...
WordPress Auto-Blogging Pro v2 \- with DEEPER RESEARCH \- Advanced Content Automation
(This version is an upgrade from v1: WordPress Auto-Blogging Pro \- with DEEP RESEARCH \- Content Automation Mach ...
Who this is for?
The Automate Etsy Data Mining with Bright Data Scrape & Google Gemini workflow is designed for eCommerce analysts, product researchers, and AI developers seeking to extract actionable ...
This n8n workflow automates lead generation by searching Reddit for relevant posts based on keywords, filtering them, using OpenRouter AI to analyze and summarize content, and logging the findings (li ...
Template Description
This template creates a powerful Retrieval Augmented Generation (RAG) AI agent workflow in n8n. It monitors a specified Google Drive folder for new PDF files, extracts their con ...
Who this is for?
The Brand Content Extract, Summarization & Sentiment Analysis workflow is designed for professionals and teams who need to monitor, understand, and act on public brand perception at ...
Automated AI Content Creation & Instagram Publishing from Google Sheets
This n8n workflow automates the creation and publishing of social media content directly to Instagram, using ideas stored in a ...
Facebook Ads Competitor Creative Analysis & Automated Email Report
📝 What this workflow does
This workflow automates the process of competitor creative analysis for Facebook Pages. When a user su ...
Target Audience
You will find this workflow or template perfect if you are in the internal talent acquisition teams, recruitment agencies, HR professionals, and hiring managers seeking to bulk automat ...
Welcome to Ozki Your Data Analyst Agent V1.
The Ozki Data Analyst Agent is designed to analyze data from Google Sheets. To use it, you'll need to provide the URL of your Google Sheet file. The agent ...
Who is this for?
This workflow is intended for researchers, educators, developers, media publications, scientists, engineers, science teachers, researchers & scientists in the fields of astronomy, as ...
🧩 What This Workflow Does
This workflow automates the process of identifying and enriching decision-maker contacts from a list of companies. By integrating with Apollo's APIs and Google Sheets, it ...
🤖 AI Agent Web Search using SearchApi & LLM
Who is this for?
This workflow is ideal for anyone conducting online research, including students, researchers, content creators, and professionals loo ...
🎥 Summarize YouTube Videos using SearchApi & LLM
Who is this for?
This workflow is ideal for content creators, students, digital marketers, educators, and researchers who want to quickly summariz ...
Who is this for?
This workflow is for digital marketers, small business owners, lead generation agencies, and VAs who need a scalable way to find and store local business leads using AI. It’s especi ...
🧠 Reddit MVP Generator – Auto-Generate Startup Ideas from Real User Pain Points
The Reddit MVP Generator is a fully automated business idea mining system built in n8n. It scans trending posts and ...
