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Multi-Source RAG System with GPT-4 Turbo, News & Academic Papers Integration

by vinci-king-01adapted from n8n official workflow galleryUpdated Aug 2026
RequiresCCodeHTTP RequestHTTP RequestOpenAI
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Fo🚀 Advanced RAG Form🚀 Advanced RAG…Co🔍 Query Preprocessor🔍 Query Prepro…If🔄 Search RouterGD🏢 Internal Knowledge Search🏢 Internal Kno…WS🌐 Enhanced Web Search🌐 Enhanced Web…HR🎓 Academic Papers Search🎓 Academic Pap…HR📰 News Search API📰 News Search …Co📊 Data Aggregator📊 Data Aggrega…Co🧠 Context Builder🧠 Context Buil…🤖 Advanced LLM Processor🤖 Advanced LLM…Co✨ Response Enhancer✨ Response Enha…RT📤 Webhook Response📤 Webhook Resp…12345678910
1/5
FLOWS
STEPS · 10
Starts on an incoming request

Multi-Source RAG System with GPT-4 Turbo, News & Academic Papers Integration This workflow provides an enterprise-grade RAG (Retrieval-Augmented Generation) system that intelligently searches multiple sources and generates AI-powered responses using GPT-4 Turbo. How it works This workflow provides an enterprise-grade RAG (Retrieval-Augmented Generation) system that intelligently searches multiple sources and generates AI-powered responses using GPT-4 Turbo. Key Steps Form Input - Collects user queries with customizable search scope, response style, and language preferences Intelligent Search - Routes queries to appropriate sources (web, academic papers, news, internal documents) Data Aggregation - Unifies and processes information from multiple sources with quality scoring AI Processing - Uses GPT-4 Turbo to generate context-aware, source-grounded responses Response Enhancement - Formats outputs in various styles (comprehensive, concise, technical, etc.)

Tags

n8nreference-onlyopen-ai
Connects
CCodeWHTTP RequestOpenAI
CategoryOpenAI
Triggermanual
Complexitycomplex
Nodes12
AddedJul 30, 2025

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