Gpt chat, amazing tool for debugging

[3dEyes]

@nintendo1889

In the #haiku_os_chat on matrix, Gerasim Troeglazov wrote a simple calculator app with GPT. The only thing they added to the generated code was a line to create the BApplication

In fact, if you point out errors in the generated code to the AI, then the AI starts to take that into account and writes better. For example, now it already creates an instance of the application, generates the correct message handling.