5,474 workflows in Langchain
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Create Viral YouTube Content from Reddit Posts with GPT-4o and Google Sheets
📝 Description This workflow automates the collection, filtering, and scoring of trending AskReddit posts for viral potential. It pulls posts from Reddit, removes duplicates, calculates a custom vi ...
0
Jun 19, 2026
Generate Personalized Cold Email Icebreakers with GPT-4O-mini and Google Sheets
How it works This workflow helps you supercharge your cold email campaigns by enriching leads in Google Sheets with AI-generated personalization. For every lead in your sheet, the workflow: Fetche ...
0
Built by Rodrigo Rodrigo
Jun 19, 2026
Generate Branded Article Images with GPT-4o, FAL Flux and Google Drive
đź“„ What this workflow does This workflow automatically turns a topic and a reference image URL into a finished, branded article image. It uses GPT-4o to generate a short, detailed image prompt, send ...
0
Built by Cong Nguyen Cong Nguyen
Jun 19, 2026
Collect & Summarize Multilingual News with NewsAPI, OpenAI & Google Sheets
How it works This workflow automatically collects the latest news articles from both English and Japanese sources using NewsAPI, summarizes them with OpenAI, and appends the results into a Google Shee ...
0
Built by Supira Inc. Supira Inc.
Jun 19, 2026
Analyze Trending YouTube Videos with Apify, OpenAI, and Google Sheets
⚙️ Trending YouTube Videos Research Workflow: 🧑‍💻 Author: [Leewei] Automates scraping trending videos based on a keyword, filters high-potential ones, analyzes thumbnails and transcript ...
0
Built by LeeWei LeeWei
Jun 19, 2026
Generate and Auto-Publish LinkedIn Posts with GPT-4 Text and AI Images
How it works This workflow automates LinkedIn posting for businesses and personal brands. It starts with a form where you submit your post idea. Then: Message Model (OpenAI) generates the LinkedIn p ...
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Built by Rodrigo Rodrigo
Jun 19, 2026
Daily Swing Trade Ideas with GPT-4, Yahoo Finance, Google Sheets & Telegram
Automated daily swing‑trade ideas from end‑of‑day (EOD) data, scored by an LLM, logged to Google Sheets, and pushed to Telegram. What this workflow does Fetches EOD quotes* for a chosen stock ...
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Built by Nishant Nishant
Jun 19, 2026
Daily Digest Generator for Telegram Groups with Gemini 2.5 Flash
This workflow acts as an AI assistant for your Telegram groups, automatically creating a "Daily Digest" of all conversations so you can catch up without scrolling through hundreds of messages. It's p ...
0
Built by Sarry Sarry
Jun 19, 2026
Generate PRDs and Test Scenarios with GPT/Claude and PDF Export
đź“’ Generate Product Requirements Document (PRD) and test scenarios form input to PDF with OpenRouter and APITemplate.io This workflow generates a Product Requirements Document (PRD) and test scenar ...
0
Built by Alok Kumar Alok Kumar
Jun 19, 2026
Visual Storytelling Content Factory: Gemini & Replicate AI with Human-in-the-loop Publishing
This n8n workflow automates the entire content creation and publishing pipeline for engaging, AI-generated visual stories, ensuring image and video quality with human-in-the-loop approvals. What it d ...
0
Jun 19, 2026
Document Q&A chatbot with Google Drive, GPT-4-mini & Telegram (RAG system)
Description 📌 Overview This workflow creates a chat-based Retrieval-Augmented Generation (RAG) agent that lets you upload documents to Google Drive and then query them directly through Telegram. I ...
870
Built by DuyTran DuyTran
Jun 19, 2026
Extract Amazon Book Data & Generate Purchase Reports with Decodo Scraper
Decodo Scraper API Workflow Template (n8n Automation Amazon Book Purchase Report) Watch the demo video below: > This workflow demos how to use Decodo Scraper API to crawl any public web page (head ...
293
Built by Trung Tran Trung Tran
Jun 19, 2026
Automate Meeting Summaries with Google Drive, Gemini AI & Google Docs
AI Meeting Summary Generator with Google Docs Integration Who’s it for Teams that record meetings and want fast, clear summaries without manual note-taking. Managers who need action items extracted ...
251
Jun 19, 2026
🎓 Learn Evaluate tool. Tutorial for Beginners with Gemini and Google Sheets
This workflow is a beginner-friendly tutorial demonstrating how to use the Evaluation tool to automatically score the AI’s output against a known correct answer (“ground truth”) stored in a Goo ...
0
Jun 19, 2026
Generate Custom Recipes and Restaurant-Style Food Images with Telegram Bot
AI Chef Bot is a smart virtual chef built with n8n and Telegram. Users can ask for any dish, and the bot: Generates a detailed recipe (ingredients + step-by-step instructions). Creates a photorealis ...
0
Jun 19, 2026
Answer Questions About Documentation with BigQuery RAG and OpenAI
BigQuery RAG with OpenAI Embeddings This workflow demonstrates how to use Retrieval-Augmented Generation (RAG) with BigQuery and OpenAI. By default, you cannot directly use OpenAI Cloud Models with ...
0
Built by Dataki Dataki
Jun 19, 2026
Scrape LinkedIn Jobs with Gemini AI and Store in Google Sheets using RSS
What Problem Does it Solve This workflow automates the process of finding and collecting job postings from LinkedIn, eliminating the need for manual job searching. It’s designed to save time and ens ...
0
Jun 19, 2026
Classify and Convert GitHub Issues to Jira Tickets with OpenAI
AI-Powered GitHub Issue to Jira Ticket Automation Bridge the gap between your development and project management workflows with this intelligent n8n template. This isn't just a simple sync; it uses a ...
0
Jun 19, 2026
Generate Diverse Names for UX/UI Mockups with OpenAI
This template demonstrates how to build an AI-powered name generator that creates realistic names perfect for UX/UI designers, developers, and content creators. Use cases: User persona creation, mock ...
0
Built by Dahiana Dahiana
Jun 19, 2026
Build a Smart Chatbot with GPT-5-nano, Web Search & Conversational Memory
This is an n8n workflow designed to implement an advanced AI chatbot with real-time conversation and search capabilities. Configured with a minimalist European design, this chatbot is ready to be inte ...
0
Jun 19, 2026