5,409 workflows in Langchain
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Automate Instagram Posts with GPT-4o Captions, ImgBB & Buffer Integration
Disclaimer This workflow uses two community nodes. What It Does Workflow Demonstration This powerful automated workflow eliminates the need to manually create and upload Instagram posts, saving you ...
0
Built by AiAgent AiAgent
Jun 15, 2026
Analyze Company Sustainability & Animal Welfare with OpenRouter AI & Multi-Source Research
🎯 Who's it for ESG analysts, investors, procurement teams, activists and sustainability professionals who need comprehensive, objective assessments of companies' environmental impact and animal we ...
0
Built by Open Paws Open Paws
Jun 15, 2026
Generate Lead Qualification Reports in Gmail from Tally Forms via Qwen-3
This automated n8n workflow streamlines lead qualification by taking structured lead data from Tally forms, enriching it with Qwen-3’s AI analysis, and promptly notifying your sales or delivery team ...
0
Jun 15, 2026
Automate Patient Intake & Symptom Triage with AI, Cal.com and Google Services
🚨 DISCLAIMER (READ FIRST): This workflow is NOT HIPAA-compliant and NOT intended for production use. It is a test/demo prototype built for experimentation, education, and non-clinical evaluation p ...
0
Built by iamvaar iamvaar
Jun 15, 2026
Generate AI video sales letters with Google VEO3
This workflow contains community nodes that are only compatible with the self-hosted version of n8n. VEO3 VSL Generator & Facebook Auto-Publisher What this workflow does This n8n workflow automates ...
191
Built by LukaszB LukaszB
Jun 15, 2026
Automated 24/7 Crypto News Alerts To X, Telegram & Discord (Gemini Powered)
Purpose & Audience This workflow delivers real-time crypto news alerts to X, Discord and Telegram, providing instant updates to help you stay ahead in the fast-moving world of cryptocurrency. Designed ...
178
Jun 15, 2026
WhatsApp support assistant with GPT-4 Mini & Google Sheets data training
WhatsApp AI HelpDesk – Smart SupportBot Using Trained Data & WasenderAPI Overview This n8n workflow enables automated AI-driven support replies via your personal WhatsApp number using WasenderAPI. ...
111
Jun 15, 2026
Automated Blog Creation & Multi-Platform Publishing with GPT/Gemini & WordPress
Ultimate Blogblizt is a powerhouse workflow that solves the tedious task of crafting and publishing SEO-optimized tech blog posts. It integrates AI models (OpenAI, Google Gemini), WordPress, and multi ...
108
Jun 15, 2026
CYBERPULSE AI RedOps: Internal Phishing Simulation for Security Training
Description: Simulate phishing awareness campaigns using OpenAI-generated emails. Send to target lists, log clicks with a webhook, and store results in Google Sheets. Built for internal testing and c ...
30
Built by Adnan Tariq Adnan Tariq
Jun 15, 2026
CYBERPULSE AI RedOps: Validate Email Security Gateways Generated Payloads
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 ...
22
Built by Adnan Tariq Adnan Tariq
Jun 15, 2026
Generate Automated Daily Email Digests with Gmail and GPT-3.5 via OpenRouter
AI-Powered Daily Gmail Digest Summary using LangChain & OpenRouter This n8n template helps you automatically summarize your daily Gmail messages using OpenRouter's GPT model via LangChain. It generate ...
0
Jun 15, 2026
Build Document RAG System with Kimi-K2, Gemini Embeddings and Qdrant
Generating contextual summaries is an token-intensive approach for RAG embeddings which can quickly rack up costs if your inference provider charges by token usage. Featherless.ai is an inference pr ...
0
Built by Jimleuk Jimleuk
Jun 15, 2026
Comprehensive SEO Audit with GPT-4 Specialists using Analytics, Search Console & PageSpeed
πŸ€– Automated SEO Audit with a Team of AI Specialists This workflow performs a comprehensive, automated monthly SEO and performance audit for any website. It uses a "team" of specialized AI agents t ...
0
Built by Jimmy Gay Jimmy Gay
Jun 15, 2026
Qualify & Nurture Website Demo Requests with Claude AI, Cal.com and Instantly.ai
An intelligent automation workflow that processes website demo requests, qualifies leads using AI-powered analysis, and automatically nurtures prospects through personalized follow-up sequences to max ...
0
Built by Max Mitcham Max Mitcham
Jun 15, 2026
AI-Powered Social Media Content Generator with Strategic Approach using GPT-4 Models
This workflow contains community nodes that are only compatible with the self-hosted version of n8n. How it works? The Content Strategy AI Pipeline is an intelligent, multi-stage content creation sys ...
0
Jun 15, 2026
Manage ClickUp Tasks with Natural Language via Telegram Bot and GPT-4.1
πŸ“Œ What It Does This workflow connects a Telegram bot with your ClickUp workspace, allowing you to create, read, update, and delete tasks just by sending a message. The AI agent interprets natural ...
0
Built by Rosh Ragel Rosh Ragel
Jun 15, 2026
Meta Ads Performance Analysis with GPT-4 & Gemini AI Comparisons
This workflow transforms raw Meta Ads data into actionable, expert-level insights. It acts as a virtual performance marketer, analyzing each creative's performance, comparing it against your historica ...
0
Jun 15, 2026
Qualify Meta Ads Leads with WhatsApp Verification, Gemini AI & Zoho CRM
🧩 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 ...
0
Jun 15, 2026
Automatically Create Invoices from Gmail Labels with GPT-4O + QuickBooks
What It Does This workflow reads Gmail threads labeled Invoice Needed, extracts invoice and client details using an AI agent, and creates a draft invoice in QuickBooks Online. It then downloads the in ...
0
Built by Rosh Ragel Rosh Ragel
Jun 15, 2026
Create SEO-Optimized WordPress Blogs Automatically with Perplexity & Google Trends
AI Blog Automation System Description This comprehensive N8N automation template revolutionizes content creation by delivering a complete end-to-end solution for AI-powered blog generation. Transfor ...
0
Built by Paul Paul
Jun 15, 2026