@n8n/n8n-nodes-langchain.textsplitterrecursivecharactertextsplitter
195 workflows using this node.
n8n-n8n-nodes-langchain-textsplitterrecursivecharactertextsplitter 
Build an OpenAI RAG system with document upload, semantic search and caching
Overview This workflow implements a complete Retrieval Augmented Generation (RAG) system for document ingestion and i...
Evaluate job fit and generate application assets from Telegram links with OpenAI, Pinecone, Apify and Google Sheets
Summary This workflow automates the early stage job application process using AI. It: accepts a job link from Telegra...
Build a company website RAG chatbot using Apify, Pinecone and Gemini
AI chatbots are only as good as the data they learn from. Most large language models (LLM) rely only on their trainin...
Build a document-upload RAG chatbot with OpenAI, Pinecone and daily analytics
Overview This workflow implements a complete Retrieval Augmented Generation (RAG) knowledge assistant with built in d...
Maintain RAG embeddings with OpenAI, Postgres and auto drift rollback
Overview This workflow implements a self healing Retrieval Augmented Generation (RAG) maintenance system that automat...
Build a Google Drive internal knowledge base with OpenAI and Pinecone
📊 Description Every company has documents sitting in Google Drive that nobody reads. HR policies, sales playbooks, p...
Analyze and modernize university curricula with GPT-4o and employment data
Based on the workflow image, here is the complete n8n template submission: Title: How It Works This workflow automate...
Chat with PDF, CSV, and JSON documents using Google Gemini RAG
Overview Turn documents into an AI powered knowledge base. Upload PDF, CSV, or JSON files and ask natural language qu...
Turn your portfolio into an AI assistant with OpenAI, Claude, Pinecone and Gmail
Deploy a personal AI assistant that answers recruiter questions about your skills and projects, then automatically em...
Build a WordPress RAG chatbot with OpenAI, Qdrant or MongoDB
Wordpress AI Chatbot Build a powerful, customizable AI chatbot for your WordPress website that intelligently retrieve...
Handle WhatsApp sales queries with GPT-4, Supabase, and a product catalog
How it works An AI powered sales agent on WhatsApp that handles product inquiries using your Supabase knowledge base...
Chat with Google Drive documents using Pinecone and OpenAI RAG
Google Drive → Pinecone RAG Chatbot (Auto Sync & Query) This n8n workflow implements a fully automated Retrieval Augm...
Generate product-aware B2B leads and outreach emails with Gemini, Pinecone and Gmail
How can you find your target market if you don't know what your product is. This simple philosophy changes the way we...
Score and route real estate leads with GPT‐4.1, MLS/CRM data, and Slack alerts
How It Works This workflow automates end to end e commerce order processing from intake through fulfillment by orches...
Draft and manage academic research papers with GPT-4 and Pinecone
How It Works This workflow automates academic research processing by routing queries through specialized AI models wh...
Assess document fraud risk and compliance with GPT-4, Claude and Slack alerts
n8n Template Submission: AI Powered Multi Document Analysis & Recommendation Engine 1. Title AI Multi Document Analyz...
Build a RAG chat system using Aryn DocParse, AWS S3, Pinecone and GPT-4o
How it works 1. Provide your S3 bucket containing documents such as PDFs and MS Word in the "Get Files from S3" node....
Create an AI Telegram bot using Google Drive, Qdrant, and OpenAI GPT-4.1
How it works This workflow creates an intelligent Telegram bot with a knowledge base powered by Qdrant vector databas...
Generate & publish SEO-optimized Shopify blog articles with Gemini & ChatGPT
AI Powered Blog Automation for Shopify Transform Your Shopify Store with Automated, AI Gen...
Synchronize MySQL database schemas to Pinecone with OpenAI embeddings
This workflow synchronizes MySQL database table schemas with a vector database in a controlled, idempotent manner. Ea...
Send AI-curated weekly news digests with RSS, Vector DB & GPT-4o
What this workflow does This workflow implements a two stage news automation system designed for reusable and topic d...
Audio transcription & chat bot with AssemblyAI, Gemini, and Pinecone RAG
Who’s it for This template is designed for podcasters, researchers, educators, product teams, and support teams who w...
Answer product queries via WhatsApp using OpenAI GPT-4o and PDF knowledge base
WhatsApp AI Sales Agent using PDF Vector Store This workflow turns your WhatsApp number into an intelligent AI powere...
Enhance customer support with RAG-powered AI
This workflow automates customer support across multiple channels (Email, Live Chat, WhatsApp, Slack, Discord) using...