Salut!

Yes, I use Github Copilot on a daily basis and I couldn't live without it. Every developer I've spoken to in real life shares the same opinion (it's so good that people are paying for it out of pocket, not even waiting for their companies to buy it for them). Haven't seen this much adoption of a product by programmers since the early days of Slack.

Jasper is pretty good for copyrighting, it's built on GPT-3 but has a lot of extra functionality. I know some product and marketing people who are using ChatGPT for things that they view "low-importance" commercial boilerplate, pages like "Our mission", etc.

The most important tip when using ChatGPT (or Bing chat) is to specify the agent that you want to instantiate. Think of these chat bots as Simulators - they can be simulate both a good copyrighter and a bad one with similar difficulty, so it's important to specify that you want a good one :) I'm oversimplifying a bit, but remember that the chatbot doesn't know what world it's in and you need to help it help you, if that makes sense.