RAG Architecture Diagram Retrieval-Augmented Generation Image

PG()
Bartosz Roguski
Machine Learning Engineer
June 24, 2025

RAG Architecture Diagram Retrieval-Augmented Generation Image is a multimodal visual representation that illustrates the comprehensive system architecture for implementing Retrieval-Augmented Generation frameworks capable of processing and integrating both textual and visual data modalities. This specialized architectural diagram extends traditional RAG blueprints by incorporating image processing pipelines, multimodal embedding models, and vision-language model integration points that enable the system to retrieve and generate responses based on visual content alongside textual information. The diagram maps critical components including multimodal data ingestion workflows, image preprocessing and feature extraction modules, cross-modal embedding spaces that align visual and textual representations, multimodal vector databases, and hybrid retrieval mechanisms that can search across text documents, images, charts, diagrams, and multimedia content. Key architectural elements depicted include vision encoders, multimodal fusion layers, cross-attention mechanisms, and specialized retrieval strategies that handle queries requiring understanding of visual elements such as charts, graphs, technical diagrams, or document layouts. This comprehensive visual blueprint serves as the foundational design pattern for enterprise multimodal RAG implementations, enabling organizations to build AI systems that can reason across diverse content types and provide contextually rich responses that leverage both textual knowledge and visual understanding.