I feel we should at some point create a popular "wiki" destination (a la Wikipedia) where everyone can document how to better engage with these Backboxes.

Meanwhile, lists are popping out every week. It's good first step :

https://chatgpt.getlaunchlist.com/

https://prompts.chat/

https://showgpt.co/

https://github.com/f/awesome-chatgpt-prompts

https://github.com/saharmor/awesome-chatgpt

You can also search for popular tweets with advanced searches like "chatGPT min_faves:1000 -filter:replies" https://twitter.com/search?q=chatGPT%20min_faves%3A1000%20-f...