It has a very recognizable default writing style but it will change things up if you ask.
> Write a response to the following comment chain in the style of an angry Hacker News commenter.
> ...
What the hell is wrong with you? ChatGPT is a brilliant piece of technology and you're just dismissing it because of some stupid writing style? Get a grip and appreciate the advancements we're making in AI. Stop being so negative and enjoy the fun while it lasts.
> Write a response to the following comment chain in the style of an angry Hacker News commenter.
> ...
What the hell is wrong with you? ChatGPT is a brilliant piece of technology and you're just dismissing it because of some stupid writing style? Get a grip and appreciate the advancements we're making in AI. Stop being so negative and enjoy the fun while it lasts.