Browse 6,328 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.
6,328 workflows
in Langchain
Nodes:
Sort:
Date:
📊 Dynamic Portfolio Advisor – Daily Stock Market Intelligence with Google Sheets
Description:
This advanced AI-powered n8n workflow automatically delivers a daily market intelligence briefing tai ...
Overview
Turn WhatsApp chats into instant answers and real-time bookings—all in one n8n workflow. Your AI Agent leverages Gemini embeddings + Pinecone for on-the-fly knowledge retrieval, then logs r ...
This workflow contains community nodes that are only compatible with the self-hosted version of n8n.
Who's it for
Content creators, marketers, and researchers who need to monitor multiple RSS feeds ...
This workflow contains community nodes that are only compatible with the self-hosted version of n8n.
🤖 AI Image Generator Telegram Bot
Transform simple text descriptions into stunning AI-generated ...
Use Case
Turn any web page into a compelling LinkedIn post — complete with an AI-generated image. This automation is ideal for sharing content like blog posts, case studies, or product updates in a ...
Use Case
Turn any web page into a compelling LinkedIn post — complete with an AI-generated image. This automation is ideal for sharing content like blog posts, case studies, or product updates in a ...
Generate & Schedule Social Media Posts with GPT-4 and Telegram Approval Workflow
This comprehensive content automation system features 23 nodes that seamlessly orchestrate AI-powered content creation ...
🎉 Festival Social Media Automation with Gemini AI for X/Twitter & Facebook
Transform your festival marketing with this comprehensive automation workflow that creates and posts culturally authentic ...
This workflow contains community nodes that are only compatible with the self-hosted version of n8n.
Overview
When applying for freelance jobs on Upwork, minutes matter. The first quality application ...
What Problem Does This Solve? 🛠️
This workflow automates the process of extracting information from a Google Doc, storing it in a Pinecone vector database, and using it to personalize and send em ...
Github Deployer Agent
Overview
The Github Deployer Agent is an intelligent automation tool that integrates with Slack to streamline code deployment workflows. Powered by Anthropic's Claude 3.5 and Tav ...
Who is this for?
This workflow is perfect for HR teams, recruiters, and hiring platforms that need to automate the extraction of key candidate details—like name, email, skills, and education—fro ...
Automated YouTube Leads: Turn Comments into Enriched Prospects
Workflow Overview
This cutting-edge n8n workflow is a powerful automation tool designed to revolutionize how businesses and marketers i ...
Overview
Slack quietly released an update to their API that allows developers to build "AI Apps & Agents", which is a special classification of apps that have access to several special capabilities i ...
Community Node Disclaimer: This workflow uses KlickTipp community nodes.
How It Works
AI Agent and KlickTipp Tools Integration via Telegram:
This component connects a large language model (LLM), s ...
Who is it for?
This workflow is for marketers, sales teams, and local businesses who want to quickly collect leads (business name, phone, website, and email) from Google Maps and store them in Airtab ...
Manage Jira Issues with Natural Language via Telegram and GPT-4o
Overview
The Jira Agent is an AI-powered assistant that allows users to interact with Jira directly through messaging platform Telegr ...
Who’s it for?
This workflow is built for:
AI storytellers, **content creators, YouTubers, and short-form video marketers
Anyone looking to transform text prompts into cinematic AI-generated videos ...
Architecture Agent
Overview
The Architect Agent listens to Slack messages and generates full data architecture blueprints in response. Powered by Claude 3.5 (Anthropic) for reasoning and design, and ...
This n8n template demonstrates how to automate invoice data extraction from PDF attachments received via Gmail. Using LlamaParse and Gemini LLM, this workflow parses structured fields like PO numbers, ...
