https://medium.com/data-science-collective/rag-systems-in-5-levels-of-difficulty-with-full-code-443180a7dc59 https://kuriko-iwai.medium.com/a-technical-roadmap-to-rag-architectures-and-decision-logic-2026-edition-507fb22083d1 revisar servicios RAG https://learn.microsoft.com/en-us/azure/architecture/data-guide/technology-choices/ai-services
https://medium.com/data-science-collective/rag-systems-in-5-levels-of-difficulty-with-full-code-443180a7dc59
https://kuriko-iwai.medium.com/a-technical-roadmap-to-rag-architectures-and-decision-logic-2026-edition-507fb22083d1
revisar servicios RAG
https://learn.microsoft.com/en-us/azure/architecture/data-guide/technology-choices/ai-services