Browse 6,351 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.
6,351 workflows
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🎨 TikTok Carousel Replicator & Translator
An end-to-end automation system that monitors TikTok accounts for new 3-image carousel posts, extracts text overlays and visual layouts using AI vision ana ...
n8n Forum Job Aggregator - AI-Powered Email Digest
Overview
Automate your n8n community job board monitoring with this intelligent workflow that scrapes, analyzes, and delivers opportunities straight ...
Automatically Scrape Make.com Job Board with GPT-5-mini Summaries & Email Digest
Overview
Who is this for?
Make.com consultants, automation specialists, and freelancers who want to catch new clien ...
Supercharge your sales and marketing efforts with this powerful automation that transforms a list of LinkedIn profiles into a fully enriched, personalized outreach campaign. This workflow is designed ...
Instantly map all internal URLs, perform AI-powered (ChatGPT) analysis, and deliver results in HTML via webhook, Google Sheets, or email.
All from your own n8n instance!
💡 Why this workflow?
For ...
Who's it for
This template is designed for anyone who wants to use WhatsApp as a personal AI assistant hub. If you often juggle tasks, emails, calendars, and expenses across multiple tools, this workf ...
This can be your Alternative to Cal AI App
Overview:
A comprehensive n8n workflow demonstrating advanced AI agent orchestration, stateful conversation management, and multi-modal input processing for ...
How it works
This workflow automatically analyzes meeting effectiveness and provides constructive feedback:
• Retrieve meeting minutes: Automatically searches and retrieves meeting minutes from Go ...
Created by: Peyton Leveillee
Last updated: October 2025
🧠 TL;DR
Marketing companies charge hundreds or even thousands per month for automated “Google Business Pulse” reports that show vi ...
🧾An intelligent automation system that turns WhatsApp into your personal receipt manager — integrating Meta WhatsApp Cloud API, Google Drive, Google Sheets, and OpenAI GPT-4o-mini via n8n.
🎥 ...
The Google Meet AI Assistant workflow provides intelligent meeting analysis by integrating Google Calendar, Google Drive, AssemblyAI transcription, Anthropic Claude AI, Slack, and Notion. It automates ...
Extract & Organize Academic Publications with GPT-4 Mini, Google Sheets & Gmail
Author: CSChin
Example Source: https://www.ncl.ac.uk/singapore/staff/profile/chengchin.html#publications
Overview
T ...
Extract PDF Itineraries to Google Sheets with GPT-4.1-Mini & Gmail Notifications
Overview
Automates PDF data extraction using OpenAI GPT, saves to Google Sheets, sends email confirmations. Reduces ma ...
Automate Google Classroom: Topics, Assignments & Student Tracking
Automate Google Classroom via the Google Classroom API to efficiently manage courses, topics, teachers, students, announcements, and ...
Quick Summary
This workflow connects Telegram, Google Gemini AI, and Notion to make task creation effortless.
Whenever you send a message to your Telegram bot, Gemini AI reads your message, under ...
Be first. Be relevant. Get hired.
This ready-to-import n8n workflow automates your entire Freelancer.com job search:
it scans new listings, filters the best ones with AI, writes proposal drafts, ...
This n8n workflow monitors YouTube channels 24/7, transcribes new videos with AI, and scores them by relevance—all automatically saved to Google Sheets.
About
This n8n workflow automatically monit ...
Personalized Cold Email System with Google Gemini AI and Telegram Approval
An AI-powered cold email automation that uses Google Gemini to generate personalized outreach and a Telegram workflow for ma ...
AI-Powered Lead Scraping Automation using APIFY Scraper and Gemini Filtering to Google Sheets
This is a fully automated, end-to-end pipeline designed to solve the challenge of inconsistent and low-qu ...
Telegram AI Bot Workflow
An intelligent Telegram bot powered by Google Gemini AI that provides smart responses to both text messages and images.
Features
Multi-Modal Input**: Handles both text mess ...