I gave ChatGPT O3 mini a battery of coding tests. It definitely amazes me. My projection of software development replacement is still about 3 to 4 years from now. But, DeepSeek R one an o 3 mini from Open AI is beginning to challenge that trajectory. I asked to create a Web based rag agent using graph rag, and leveraging Uvcorn as the UI.  the output is as I requested it.