5,474 workflows in Langchain
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AI-Powered Product Research & Comparison with GPT-4o and SerpAPI
What It Does This powerful workflow can take hours of difficult research attempting to identify the perfect product to buy and condense it into a few short minutes. Simply typing the name of an item y ...
1,652
Built by AiAgent AiAgent
Jun 20, 2026
Smart Email Classifier & Auto-Responder with AI
This n8n workflow automates email management by classifying incoming messages, drafting replies, and sending alerts—all powered by AI. Features 🚀 AI-Powered Email Categorization Classifie ...
1,440
Jun 20, 2026
Real Estate Cold Call Scripts for Price Reduced FSBO Properties (Zillow Data)
Real Estate Price-Reduced Property Opportunity Guide Overview This comprehensive automation solution targets FSBO properties listed on Zillow that have recently had their price reduced, providing bot ...
1,428
Built by T Zero T Zero
Jun 20, 2026
Auto-Generate and Post Social Media Content to Bluesky using Groq LLM
Automatically Generate Content and Post to Bluesky with LLM Workflow Unlock the power of automation with the Automatically Generate Content and Post to Bluesky with LLM Workflow, an n8n-powered solut ...
1,216
Built by Mehdi Mehdi
Jun 20, 2026
Batch Process Prompts with Anthropic Claude API
This workflow template provides a robust solution for efficiently sending multiple prompts to Anthropic's Claude models in a single batch request and retrieving the results. It leverages the Anthropic ...
1,201
Built by Greg Evseev Greg Evseev
Jun 20, 2026
Custom Deal Recommendations by Email using Forms, Bright Data & GPT-4o-mini
This n8n workflow template automates the process of collecting and delivering the "Top Deals of the Day" from MediaMarkt, tailored to user preferences. By combining user-submitted forms, Bright Data ...
1,201
Jun 20, 2026
Create a RAG System with Paul Essays, Milvus, and OpenAI for Cited Answers
Create a RAG System with Paul Essays, Milvus, and OpenAI for Cited Answers This workflow automates the process of creating a document-based AI retrieval system using Milvus, an open-source vector dat ...
1,186
Jun 20, 2026
Generate Complete Stories with GPT-4o and Save Them in Google Drive
AI Story Generator with GPT-4o and Google Drive Integration Automatically generate complete stories with GPT-4o and seamlessly save them to Google Drive. Who is this for? Creative writers and autho ...
1,144
Jun 20, 2026
Manage Calendar Events with Slack Using OpenAI-Powered Outlook Assistant
This n8n template demonstrates how easy it is to build an Outlook Calendar Assistant powered by an AI agent equipped with Tools. For teams using Outlook Calendar and Slack who need easier calendar ma ...
1,102
Built by Jimleuk Jimleuk
Jun 20, 2026
Loading JSON via FTP to Qdrant Vector Database Embedding Pipeline
🧠 This workflow is designed for one purpose only, to bulk-upload structured JSON articles from an FTP server into a Qdrant vector database for use in LLM-powered semantic search, RAG systems, or AI ...
1,049
Jun 20, 2026
Summarize Glassdoor Company Info with Google Gemini and Bright Data Web Scraper
Who is this for? This workflow is designed for HR professionals, employer branding teams, talent acquisition strategists, market researchers, and business intelligence analysts who want to monitor, un ...
1,027
Jun 20, 2026
Automated Discord Chatbot for chat Interaction in channel using Gemini 2.0 Flash
A Discord bot that responds to mentions by sending messages to n8n workflows and returning the responses. Connects Discord conversations with custom automations, APIs, and AI services through n8n. Fu ...
1,010
Built by JPres JPres
Jun 20, 2026
Generate Company Stories from LinkedIn with Bright Data & Google Gemini
Who this is for? The LinkedIn Company Story Generator is an automated workflow that extracts company profile data from LinkedIn using Bright Data's web scraping infrastructure, then transforms that d ...
891
Jun 20, 2026
Gumroad Clientbell: Auto-Log Sales, Ping Telegram, & Thank via Email
Who is this for? This template is perfect for Gumroad creators, solopreneurs, digital product sellers, and freelancers who want to track and thank customers automatically — without spending time o ...
874
Jun 20, 2026
🧠 FloWatch 👁️ Analyze and Diagnose n8n Workflow Errors via OpenAI and Email
🧠 Analyze and Diagnose n8n Workflow Errors Automatically via OpenAI and Email > ⚠️ This template is available on ☁️ Cloud & 🖥️ self-hosted n8n instances with the OpenAI node enab ...
838
Jun 20, 2026
Advanced AI-Powered YouTube SEO Optimization & Auto-Update
Optimize Existing YouTube Video Metadata using AI and YouTube API This n8n workflow automatically enhances the Search Engine Optimization (SEO) of your existing YouTube videos. Provide a video link, ...
828
Jun 20, 2026
Get Real-time NFT Marketplace Insights with OpenSea Marketplace Agent Tool
Track NFT listings, offers, orders, and trait-based pricing in real time! This workflow integrates OpenSea API, AI-powered analytics (GPT-4o-mini), and n8n automation to provide instant insights into ...
820
Jun 20, 2026
🔊 Browser Recording Audio Transcribing and AI Analysis with Deepgram and GPT-4o
Overview Transcript Evalu8r V2 is a robust browser-based transcript analysis tool powered by Deepgram’s speech-to-text API and built into an n8n workflow template. This release introduces full in- ...
812
Jun 20, 2026
Audio Conversation Analysis & Visualization with DeepGram and GPT-4o
Transcript Evalu8r – AI-Powered Transcribing and Transcript Analysis Workflow Overview Transcript Evalu8r is an AI-powered transcript analysis workflow that automates the processing, visualization ...
799
Jun 20, 2026
Track LLM Token Costs per Customer Using the Langchain Code Node
Note: This template only works for self-hosted n8n. This n8n template demonstrates how to use the Langchain code node to track token usage and cost for every LLM call. This is useful if your templ ...
760
Built by Jimleuk Jimleuk
Jun 20, 2026