Browse 6,328 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.
6,328 workflows
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Overview
Turn your docs into an AI-powered internal or public-facing assistant. This chatbot workflow uses RAG (Retrieval-Augmented Generation) with Supabase vector search to answer employee or custom ...
Overview
Turn your cluttered inbox into a smart, autonomous assistant that categorizes emails, replies to leads, checks your calendar, and notifies you on Telegram—all without lifting a finger.
Thi ...
Overview
This workflow auto-generates a personalized research report on any prospect who books a call with you—using their LinkedIn profile and advanced web research.
When a call is booked in your ...
Overview
Stop spending hours formatting proposals. This workflow turns a short post-call form into a high-converting, fully-personalized PandaDoc proposal—plus updates your CRM and drafts the follo ...
Overview
Impress your leads with ultra-personalized “thank you” emails that look hand-written — sent automatically seconds after they submit your intake form.
This workflow instantly scrapes th ...
Overview
Use your voice or text to command a Telegram-based AI agent that scrapes leads or generates detailed research reports—instantly.
This workflow turns your Telegram bot into a full-blown ou ...
Overview
Automate your entire LinkedIn content machine — from research and image generation to scheduling and posting — with this AI-powered workflow.
This workflow pulls in past content ideas, ...
Overview
Create hyper-personalized cold outreach messages at scale by combining Google Sheets, web scraping, and AI.
This workflow is perfect for sales teams, SDRs, and agency owners looking to boos ...
🧩 What Problem Does It Solve?
Meta’s ad forms often generate unqualified leads from casual scrollers. This workflow uses WhatsApp and AI to automatically verify, qualify, and prioritize real lead ...
This n8n template automatically summarizes your WhatsApp group activity from the past week and generates a team report.
Why use this?
Remote teams rely on chat for communication, but important discus ...
Scan Any Workout Plan into the Hevy App with AI
This workflow automates the creation of workout routines in the Hevy app by extracting exercise information from an uploaded PDF or Image using AI.
Wh ...
Fetch and Extract all Website Pages Content and Store in Pinecone Vector Database as KnowledgeBase with Google Gemini Embeddings
Use cases are many: Populate a custom chatbot's knowledge base, creat ...
🤖 Automated AI News Video Creation and Social Media Publishing Workflow
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🎧 Convert Unread Newsletters into Conversational AI Podcasts
Turn email overload into audio insights — automatically.
This workflow transforms unread newsletters sitting in your inbox into enga ...
Who’s it for
This template is ideal for creators, bloggers, and automation enthusiasts who want to auto-generate blog posts from AI-generated content — without lifting a finger. Whether you're ru ...
How It Works ⚙️
This workflow is a comprehensive, two-AI-agent system that acts as a virtual research and content team. It automates the entire process of turning a single topic into an actionabl ...
Automatically extract job listings from any website URL, format them with AI, and publish directly to WordPress. Just send a URL via Telegram, and watch as the workflow scrapes the job details, enhanc ...
How It Works ⚙️
This workflow is a sophisticated, end-to-end solution that automates the entire billing lifecycle, from invoice creation to intelligent payment reminders and status tracking. It's ...
How It Works ⚙️
This workflow is a comprehensive, AI-powered system that acts as a virtual content manager for creators and marketing teams. It automates the entire content lifecycle, from ingest ...
Description:
Automatically send structured benign payloads (PDF/HTML/JS markers) to test email gateways and sandbox response. AI-generated phishing-style content helps simulate real-world threats with ...
