---
title: "Julio Marcelino Oliveira (@julius-ai) | Hashnode"
description: "JTai. Read the latest articles by Julio Marcelino Oliveira on Hashnode."
url: "https://hashnode.com/@julius-ai"
---

@julius-ai

# Julio Marcelino Oliveira

@julius-ai · Joined December 2025

JTai

## Comments

[Excelent](https://hashnode.com/posts/dont-do-rag-cag-is-all-you-need-for-knowledge-tasks/69444e7ea7365764b63b5a00/comment/6944ee84306dfe19b618987a)

Comment · Article · Dec 19, 2025 · [Don’t do RAG: CAG is all you need for knowledge tasks](https://hashnode.com/posts/dont-do-rag-cag-is-all-you-need-for-knowledge-tasks/69444e7ea7365764b63b5a00)