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.
7,110 workflows
in Langchain
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🧠How it works
This workflow lets users generate structured summaries from YouTube videos directly inside Slack using n8n, AssemblyAI, and OpenAI.
When a user submits a YouTube link via a Slack sl ...
Overview
This workflow automatically creates AI product review videos from a product image and short description using n8n and Veo 3.
It connects content generation, image creation, video rendering, ...
Who’s it For
This template is perfect for daily fantasy sports (DFS) enthusiasts, sports analysts, and content creators who want automated, AI-optimized lineups for DraftKings contests. Works for mu ...
Generate and post Apple App Store review replies with Anthropic Claude, Google Drive and App Store Connect API
This workflow empowers app developers and community management teams by automating the g ...
AI-Driven construction execution monitoring
What This Workflow Does
Monitor construction execution with AI by analyzing site photos from Google Drive and automatically generating structured Work Per ...
How it works
Runs on schedule (Monday-Friday at 9 AM) to automate lead generation
Searches for companies on Google Maps by location and category
Extracts owner information from company websites and ...
Who is this workflow for?
This workflow is designed for technical teams, automation owners, process auditors, and anyone who needs to document n8n workflows in a consistent, fast, and professional wa ...
Who is this for?
This workflow is designed for growth agencies, SaaS founders, and sales teams who want to move beyond static lead forms. It is ideal for those who need a "living" system that not only ...
How it works
Downloads markdown documents from a Google Drive folder containing private information, uses the Ollama model to identify and extract sensitive data, and stores the sanitized text in a si ...
This workflow helps HR teams, career coaches, and training programs collect candidate data and automatically generate CV improvement recommendations and a cover letter draft. Candidates submit their L ...
How it works
• Receives a user message from a chat
• Uses an LLM node to understand user intent and generate a response
• Retrieves and stores conversation memory in a database (Supabase)
• F ...
Reddit Lead Generator - Frontend Integrated (Productized Version)
Overview
Production-ready Reddit lead generation system with progressive data loading for optimal UX. This workflow integrates with a ...
Reddit Lead Generation Automation (Batch Processing Version)
Overview
Automatically find potential customers on Reddit who are actively looking for solutions like your product. This workflow analyzes ...
This n8n template demonstrates how to use AI to automatically generate and post content to Twitter/X on a schedule. It combines AI-generated text with workflow automation to help creators and business ...
Quick overview
Monitor backup and synchronization jobs by validating structured execution logs rather than remotely executing the jobs. The workflow checks expected daily evidence, identifies missing ...
Description
This workflow automatically discovers decision-maker email addresses from Google search results using AI.
Starting from a search query, it scrapes organic Google results, extracts compan ...
Zoho CRM Automation - Help Desk to CRM Intelligence Bridge
This workflow functions as a sales intelligence bridge between support systems and Zoho CRM. It automatically captures support ticket data v ...
Status:
Published
Description
Generate high-quality, long-form SEO articles from trending news using mobile-first approvals via LINE.
👥 Who’s it for
This workflow is designed for content marke ...
Who's it for
This workflow is ideal for:
Content creators who want to replicate successful LinkedIn strategies
Social media managers monitoring competitor content performance
Marketing teams analyzi ...
This n8n template automates futures and options market intelligence by combining multi-timeframe price behavior, options context, and real-time news sentiment to deliver clear, risk-aware AI insights ...
