Best n8n Chat Trigger Node & Integration: Workflows & Templates

AI Agent Chatbot with Long-Term Memory and Dynamic Tool Routing

Use this powerful n8n workflow to build an AI chatbot with persistent long-term memory (via Google Docs) and a dynamic tools router for saving, retrieving, and sharing context via Gmail or Telegram.

AI Data Analyst Agent for NocoDB Spreadsheets

Use this powerful n8n workflow to deploy an AI data analyst that queries and summarizes NocoDB data based on natural language inputs, utilizing advanced LangChain features.

AI-Powered Web Researcher & Content Summarizer with Tavily and OpenAI

Automate web research using this powerful n8n workflow. It combines the Tavily Search API for finding relevant links and extracting content, then uses OpenAI to summarize the results into clean, actionable insights.

AI Agent Chatbot with Long-Term Memory and Dynamic Tool Routing

Use this powerful n8n workflow to build an AI chatbot with persistent long-term memory (via Google Docs) and a dynamic tools router for saving, retrieving, and sharing context via Gmail or Telegram.

AI Agent Chatbot with Long-Term Memory and Note Storage via Telegram

Deploy a powerful AI Agent chatbot using this advanced n8n workflow. Integrates LangChain memory, Google Docs for long-term data storage, and Telegram communication for personalized, contextual interactions.

AI-Powered Web Researcher & Content Summarizer with Tavily and OpenAI

Automate web research using this powerful n8n workflow. It combines the Tavily Search API for finding relevant links and extracting content, then uses OpenAI to summarize the results into clean, actionable insights.

Instagram Comment Management Automation with GPT

Automate Instagram comment replies and media management using a powerful n8n workflow powered by an AI Agent. Deploy this n8n template for seamless social media management.

Documentation Expert Chatbot with RAG and Gemini

Build a custom RAG chatbot using an n8n workflow, Gemini, and Supabase. Index n8n documentation to create an AI expert that answers questions about any n8n node or feature accurately.

Intelligent AI Agent powered by Google Gemini with Memory and Tool Use

Build and deploy a state-of-the-art AI Agent using this specialized n8n workflow. Leveraging Google Gemini, SerpAPI for RAG, and short-term memory, this n8n templates solution is perfect for complex analytical tasks. Learn how to configure every n8n node.

AI RAG Chatbot for Document Indexing and Qdrant Retrieval

Build a powerful Retrieval-Augmented Generation (RAG) system using this advanced n8n workflow. Index Google Drive documents into Qdrant using OpenAI embeddings and Google Gemini for context-aware Q&A.

AI Conversational Supply Chain Analytics with BigQuery and GPT-4o

Build an AI-powered Supply Chain Control Tower using this n8n workflow. It queries BigQuery data based on natural language using GPT-4o, memory, and custom n8n nodes.

AI Agent Chatbot with Long-Term Memory and Note Storage via Telegram

Deploy a powerful AI Agent chatbot using this advanced n8n workflow. Integrates LangChain memory, Google Docs for long-term data storage, and Telegram communication for personalized, contextual interactions.

AI-Powered Web Researcher & Content Summarizer with Tavily and OpenAI

Automate web research using this powerful n8n workflow. It combines the Tavily Search API for finding relevant links and extracting content, then uses OpenAI to summarize the results into clean, actionable insights.

Documentation Expert Chatbot with RAG and Gemini

Build a custom RAG chatbot using an n8n workflow, Gemini, and Supabase. Index n8n documentation to create an AI expert that answers questions about any n8n node or feature accurately.

AI RAG Chatbot for Document Indexing and Qdrant Retrieval

Build a powerful Retrieval-Augmented Generation (RAG) system using this advanced n8n workflow. Index Google Drive documents into Qdrant using OpenAI embeddings and Google Gemini for context-aware Q&A.

AI Conversational Supply Chain Analytics with BigQuery and GPT-4o

Build an AI-powered Supply Chain Control Tower using this n8n workflow. It queries BigQuery data based on natural language using GPT-4o, memory, and custom n8n nodes.

Private Ollama Chat Assistant with Structured LLM Response

Learn how to deploy a self-hosted AI assistant using this n8n workflow, leveraging the Ollama n8n node and LangChain integration to ensure structured JSON output from Llama 3.2.

Intelligent Private LLM Router using Self-Hosted Ollama

Use this sophisticated n8n workflow to automatically route user chat prompts to the most appropriate local Ollama LLM (coding, vision, or reasoning) for maximum performance and privacy.

GPT-4o Web Search Chatbot using Brave Search and MCP Tools

Build an intelligent AI Agent using this n8n workflow. Integrate GPT-4o, short-term memory, and the Brave Search API via the MCP n8n node for real-time web answers and advanced automation.

DeepSeek AI Agent with Persistent Telegram Memory via Google Docs

Deploy a powerful n8n workflow that connects Telegram to a DeepSeek AI Agent, featuring long-term memory storage via Google Docs using specialized n8n templates and custom n8n nodes.

DeepSeek V3 Chat and R1 Reasoner Integration Guide

Learn how to integrate DeepSeek V3 Chat and R1 Reasoner models using this advanced n8n workflow. Includes examples for Ollama, LangChain nodes, and raw HTTP requests for high-performance AI automation.

Automated YouTube Shorts Creator and Video Production Pipeline

Automate the entire YouTube Shorts creation process using this powerful n8n workflow. From initial chat input, AI scripting, image generation, video editing, and final asset retrieval.

Multi-Agent Chatbot for Database Visualization and QuickCharts

Use this comprehensive n8n workflow to build a sophisticated AI chatbot. It connects GPT-4o-mini agents to query Postgres/Supabase databases and generate dynamic data charts via QuickChart.io using advanced n8n node logic.

AI Chatbot for YouTube Summarization and Analysis

Deploy a powerful n8n workflow chatbot to analyze YouTube videos. Extract transcripts, fetch details, and generate structured summaries using an n8n agent and custom n8n node logic.

WooCommerce Post-Sales Support Chatbot using GPT-4o, RAG, and Telegram

Build a powerful WooCommerce support AI chatbot using n8n and GPT-4o. This n8n workflow handles order tracking, identity verification, RAG knowledge, and Telegram escalation.

WhatsApp Appointment Scheduling with Google Calendar and Gemini AI

Automate appointment booking via WhatsApp using this sophisticated n8n workflow. Integrates Google Calendar operations with a Gemini-powered n8n node for smart scheduling and automated responses.

RAG Chatbot with Google Drive, Mistral OCR, and Qdrant

Build an advanced RAG chatbot using this n8n workflow template. It manages Google Drive document ingestion, uses Mistral AI for OCR and embeddings, and stores data in Qdrant for fast retrieval.

Web Search Assistant with Citation Generation

Deploy a powerful n8n workflow that uses SearchAPI and an OpenRouter LLM (DeepSeek) to answer questions, browse the web, and generate responses with verifiable citations. Leverage this advanced n8n template.

AI-Powered Advanced Web Search and Screenshot Capture

Create a powerful n8n Agent that interprets complex search requests, generates Firecrawl query strings, and extracts structured data including full-page screenshots using this robust n8n workflow template.

AI-Powered Multi-Source Web Research and Google Sheets Report Generator

Use this advanced n8n workflow to automate multi-source web scraping (Brave, Firecrawl, Apify) via a Gemini agent and instantly format structured data into a comprehensive Google Sheets report. A powerful n8n template for data analysis.

Voice and Text Control for Home Assistant using Gemini and Whisper

Use this powerful n8n workflow to integrate Telegram voice and text commands with Home Assistant. Features AI intent analysis (Gemini), Whisper STT, and smart routing via the core n8n node components.