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 in Langchain
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Resume Screening & Candidate Routing with OpenAI, Jotform, and Google Sheets
Revolutionize your recruitment process with intelligent AI-driven candidate screening that evaluates resumes, scores applicants, and automatically routes them based on fit - saving 10-15 hours per wee ...
13
Oct 09, 2025
Enrich and Score Leads Automatically with Claude AI, PDL and Perplexity
⚠️ Community Node Disclaimer This template uses the Apify LinkedIn Profile Scraper, which is a community node only available in self-hosted n8n installations. The LinkedIn scraping step is optiona ...
0
Oct 09, 2025
Generate UGC Marketing Videos for eCommerce with Sora 2 and Gemini
Overview & Setup This n8n template demonstrates how to automatically generate authentic User-Generated Content (UGC) style marketing videos for eCommerce products using AI. Simply upload a product im ...
4
Oct 09, 2025
Automate Lead Qualification & Personalized Outreach with Jotform, GPT & Gmail
Automatically qualify inbound demo requests, scrape prospect websites, and send AI-personalized outreach emails—all on autopilot. What This Workflow Does This end-to-end lead automation workflow h ...
4
Oct 09, 2025
Analyze Email Performance & Optimize Campaigns with GPT-4, SendGrid, and Airtable
Analyze email performance and optimize campaigns with AI using SendGrid and Airtable This n8n template creates an automated feedback loop that pulls email metrics from SendGrid weekly, tracks perform ...
0
Oct 09, 2025
Automated Phone Receptionist for Scheduling with Twilio, ElevenLabs & Claude AI
Schedule appointments from phone calls with AI using Twilio and ElevenLabs This n8n template creates an intelligent phone receptionist that handles incoming calls, answers FAQs, and schedules appoint ...
33
Oct 09, 2025
Automate Candidate Analysis & Ranking with Jotform and Gemini AI
This workflow is designed to automate the initial screening process for your User-Generated Content (UGC) campaigns. It instantly calculates a performance score for every candidate using AI, filters o ...
0
Oct 09, 2025
Extract & Approve Tasks from Telegram to Notion with Gemini AI & Voice Support
This workflow automatically converts Telegram text or voice messages into Notion tasks by using AI to extract the task name and due date, allowing users to approve or decline tasks directly in Telegra ...
0
Oct 09, 2025
Automated Lead Qualification for JotForm with Google Gemini & Telegram Alerts
Smart Lead Qualification for JotForm Contact Forms Automatically classify and manage contact form submissions using AI-powered lead scoring. This workflow analyzes JotForm submissions in real-time, c ...
0
Oct 09, 2025
AI Job Relevancy Scorer: Search LinkedIn Jobs with GPT-4o-mini & Google Sheets
🧠 Workflow Overview — AI-Powered Jobs Scraper & Relevancy Evaluator This workflow automates the process of finding highly relevant job listings based on a user’s resume, career preferences, an ...
0
Built by Yasir Yasir
Oct 09, 2025
Automated Receipt Processing for Cashback with Jotform, Gemini 2.5 & Notion
📈 Automated Customer Rewards Platform: Jotform Integration This blueprint details a highly efficient, AI-powered workflow designed to automate customer reward fulfillment. Leveraging the accessibl ...
0
Oct 09, 2025
AI-Powered Gmail Customer Support with OpenRouter & Pinecone Knowledge Base
This workflow automates customer email support by combining Gmail, AI classification, and a knowledge base to provide instant, accurate, and friendly responses. It’s designed for businesses that wan ...
1
Oct 09, 2025
Generate AI-Powered Morning Briefs from ClickUp to Slack and Gmail with GPT-4o
Description Automate your team's daily stand-ups with AI-powered morning briefs, directly pulled from ClickUp tasks and shared via Slack and Gmail every morning. ☀️📋💬 What This Template Doe ...
0
Built by Rahul Joshi Rahul Joshi
Oct 09, 2025
Auto-Personalized First Touch for New Leads using GPT-4o-mini & Google Sheets
Description Generate personalized first-touch messages for every new lead — automatically. This workflow researches each company using AI, crafts a natural opener referencing their mission or focus, ...
0
Built by Rahul Joshi Rahul Joshi
Oct 09, 2025
Create Multi-Platform Social Media Content with Sonnet 4.5, GoToHuman Approval & Sheets
The “Multiplatform Social Media Content Creator with GoToHuman Approval” workflow automates the creation, review, and publishing preparation of social media content across multiple platforms. It ...
4
Oct 09, 2025
X (Twitter) Brand Sentiment Analysis with Gemini AI & Slack Alerts
This workflow is the AI analysis and alerting engine for a complete social media monitoring system. It's designed to work with data scraped from X (formerly Twitter) using a tool like the Apify Tweet ...
2
Oct 09, 2025
AI-powered HR Screening Automation via Jotform
Who's it for HR professionals and recruitment teams handling high application volumes Startup founders and hiring managers seeking to scale hiring efficiently Companies wanting consistent, objective ...
1
Built by Nitin Dixit Nitin Dixit
Oct 09, 2025
Document-based RAG Chat Assistant with Google Drive, Supabase & OpenAI
What is this? This RAG workflow allows you to build a smart chat assistant that can answer user questions based on any collection of documents you provide. It automatically imports and processes files ...
1
Oct 09, 2025
Automated Compliance Control Scoring with CyberPulse, GPT-4o & Google Sheets
What this template does Batch-evaluates compliance controls from Google Sheets using the CyberPulse Compliance API. Each control is scored, mapped to selected frameworks, enriched with crosswalk mapp ...
0
Built by Adnan Tariq Adnan Tariq
Oct 09, 2025
Repurpose Reddit Posts into AI Tweets with Gemini and Google Sheets
Automatically turns trending Reddit posts into punchy, first-person tweets powered by Google Gemini AI, Reddit, and Twitter API, with Google Sheets logging. 🧩 Overview This workflow repurposes Re ...
0
Built by Jay Emp0 Jay Emp0
Oct 09, 2025