Day 9 – RAG server or MCP Server?

In the previous episodes, I talked about my RAG server, why it exists and how it helps me provide context to AIs. But as my experiments progressed, I realized an important point: a RAG server, no matter how well built it is, is not sufficient for a smooth and robust integration with modern AIs. There is a missing building block to connect coding agents to my RAG server. In this article, I will explain: ...

December 27, 2025

Day 10 – Fine tuning the RAG server

Following the previous episode (/mo5-blog/days/day-6-rag-server/), I wanted to go one step further: deploy my RAG server on the Internet. The goal was twofold: make the server accessible from the outside allow coding agents (Copilot, Augment, etc.) to have a precise context to help with MO5 development (the project is described here: https://retrocomputing-ai.cloud/) Deploying a RAG, but not just an API To connect coding agents with my RAG server, I created an MCP server. It acts as a standardized interface between AI tools (Copilot, Augment, etc.) and my RAG API. ...

January 9, 2026