Desk setup with plants. Photo by Amari James. In January 2023, I built a basic, interactive deep learning GPU selector app inspired by Tim Dettmers’ popular guide. The original project was a pure HTML + JavaScript + CSS “vibe coding” experiment, driven by chat with GPT-3.5, which was the SOTA at the time. While the core logic worked, I did not focus much on its UI or UX. Now, two and a half years later, I wanted to see how far agentic coding assistants have come, by refactoring the app with modern tools and design …