@n8n/n8n-nodes-langchain.memorybufferwindow
960 workflows using this node.
What is the @n8n/n8n-nodes-langchain.memorybufferwindow node used for in n8n workflows?
@n8n/n8n-nodes-langchain.memorybufferwindow n8n workflows are automation templates that use the @n8n/n8n-nodes-langchain.memorybufferwindow node as part of a reusable workflow. Builders use these templates to inspect how the node connects with triggers, data transformation steps, app integrations, notifications, storage, or AI-powered actions inside n8n. Each workflow listing includes a title, summary, author attribution, categories, complexity level, source links when available, and a downloadable JSON file for review before import. Use this page to compare practical examples, understand the surrounding nodes, and choose a template that can be safely tested and adapted in your own n8n workspace.
n8n-n8n-nodes-langchain-memorybufferwindow 
Create AI-generated music playlists for YouTube using Suno, GPT-4, Runway & Creatomate
Automated AI Playlist Creator Complete Music Production Pipeline Demo Youtube Video: https://www.youtube.com/watch?v=...
Auto-reply to Google Play Store reviews with GPT-4o & sentiment analysis
This n8n workflow automates replying to Google Play Store reviews using AI. It analyzes each review’s sentiment and t...
Gmail smart auto-responder with GPT-4o and Google Drive context memory
Advanced Gmail AI Auto Responder with Context Intelligence The next generation email automation that knows your commu...
Manage Google Calendar via WhatsApp with GPT-4 virtual assistant
How it works • Allows users to manage their Google Calendar via WhatsApp using natural language • Handles event creat...
Vacation planning agent
Vacation Planning Agent n8n Workflow Overview This n8n workflow creates an intelligent vacation planning chatbot that...
AI YouTube trend explorer – n8n automation workflow with Gemini/ChatGPT
This n8n template helps you automatically discover, analyze, and track trending topics and videos on YouTube using an...
🧑⚖️ Ai legal assistant agent — AI-powered legal Q&A with document retrieval
️ AI Legal Assistant Agent — AI Powered Legal Q&A with Document Retrieval Category: LegalTech / AI Agent / RAG / Ch...
Audio-to-Trello task bot
Telegram Tasker Bot — это сценарий n8n, который принимает голосовые сообщения в Telegram, автоматически превращает их...
Generate job automation analysis with GPT-4, Tavily & Telegram
This workflow contains community nodes that are only compatible with the self hosted version of n8n. How It Works Thi...
🧠 AI blog post journalist (Perplexity for research, Anthropic Claude for blog)
This workflow contains community nodes that are only compatible with the self hosted version of n8n. AI Powered Blog...
Manage Google Calendar events with natural language using Gemini 1.5 Flash
This is the AI agent which will set the event in the Google Calendar and get the events from the calendar based on th...
AI-powered stock analysis assistant with Telegram, Claude & GPT-4O Vision
"Ade Technical Analyst" is a dual workflow AI system combining conversational intelligence with visual chart analysis...
Transform books into 100+ social media posts with DeepSeek AI and Google Drive
Your Automated Content Factory: Turn Any Book into 100+ Social Media Ideas Instantly Never run out of content again b...
Local chatbot with retrieval augmented generation (RAG)
Build a 100% local RAG with n8n, Ollama and Qdrant. This agent uses a semantic database (Qdrant) to answer questions...
AI-powered email replies with spam filtering & FAQ lookup using GPT-4o mini & Pinecone
This n8n workflow automates the handling of incoming emails. It detects and filters out spam, searches a knowledge ba...
Manage GoHighLevel CRM with conversational AI assistant and GPT-4o
Your Conversational GoHighLevel CRM Assistant: Instantly manage contacts, deals, and tasks in GoHighLevel using simpl...
Create adaptive RAG chat agent with Google Gemini and Qdrant
Unlock adaptive, context aware AI chat in your automations—no coding required! This template is a plug and play n8n w...
AI-powered restaurant order and menu management with WhatsApp and Google Gemini
RestaurantBot Pro WhatsApp Order Automation System Description RestaurantBot Pro is a complete AI powered restaurant...
Generate personalized tour itineraries via email with GPT-4o and Pinecone
️ AI Based Tour Itineraries via Email Using OpenAI & Pinecone Vector Search Overview This workflow automates the proc...
AI sales agent with Telegram approvals & Google Sheets sync
A complete, ready to deploy Telegram chatbot template for food delivery businesses. This intelligent assistant handle...
Manage emails via WhatsApp with Gmail, GPT and voice recognition
How it works This workflow turns WhatsApp into a smart email command center using AI. Users can speak or type instruc...
Stock market information assistant with Telegram, Yahoo Finance, and GPT-4 Nano
How it works 1. Listens to Telegram messages to detect stock related queries. 2. Extracts company name and identifies...
LinkedIn talent pipeline: AI-powered candidate search & ranking with GPT-4o
The Ultimate AI Recruiting Solution for Finding Perfect Candidates with GPT 4o Are you tired of manually sifting thro...
Daily Email Digest with AI Summarization using Gmail, OpenRouter and LangChain
Morning Mail Summary Ai Agent Simplify your mornings with this automated email summary workflow in n8n, designed for...
