[aussieguy1234]

I don't use copilot so can't vouch for its accuracy but I have heard it produces code with security holes a large percentage of the time. I do use GPT-4. ChatGPT (GPT 3.5) is not that great. GPT-4 blows it out of the water. Let's take SQL as an example.

As a software engineer/founder, I've used it to write all kinds of advanced queries for Tunnelmole that get all kinds of metrics which previously would have require a Data team. You can write a prompt like "here is my table structure, give me a query to get my abandoned cart rate".

If I ever hire engineers for my project, prompting is a skill I'll be looking for.