Seonglae ChoCustom prompts
Ask HN: What is your ChatGPT customization prompt? | Hacker News
I've tried several different setups over however long the feature has been available, and for the most part I haven't found it has made much of a difference.
https://news.ycombinator.com/item?id=40474716
Nova Mode
Nova Mode: The Ultimate ChatGPT Custom Instruction | Nova Spivack
I have developed a way to supercharge ChatGPT. It's called Nova Mode and it's an awesome custom instruction that you can paste into your ChatGPT Custom instructions (see screenshot below) in ChatGPT Settings.This modifies how ChatGPT works in all your chats, giving you much more control over how you interact with ChatGPT. What is Nova
https://www.novaspivack.com/technology/nova-mode-the-ultimate-chatgpt-custom-instruction
Default system prompt
github.com
https://github.com/spdustin/ChatGPT-AutoExpert/blob/main/System%20Prompts.md