This doesn't seem like a valid ShowHN: Show HN is for something you've made that other people can play with. HN users can try it out, give you feedback, and ask questions in the thread. Perhaps you forgot to include a URL?
Yep, this happened a few hours ago, so I assume OP is no longer actively checking this post. Anyway, I found the site. https://archgee.com/ It was interesting because it's not the typical market you would come across in HN.
Thanks for adding website link!
Thanks for pointing out. I am new in HN tbh. That's why I was not sure if it is good to include link. That's why I just only wrote the name of website.