Discussion on "The Document AI Stack That Actually Powers Production RAG: Layout Models, Chunking Ontologies, and the Preprocessing Truth Nobody Talks About" | Hashnode
Discussion on "The Document AI Stack That Actually Powers Production RAG: Layout Models, Chunking Ontologies, and the Preprocessing Truth Nobody Talks About". You've tuned your embedding model. You've benchmarked retrieval algorithms. You've swapped LLMs. And your RAG system still gets the wrong answer.
Here's what nobody tells you upfront: the bottleneck i