If you had watched me use this over my shoulder for a minute, this is what you would see:

I went to the page, scanned the list to find something that has comments, but everything is listed as "0 Comments". I clicked on "Comments" for the AGI paper, but nothing happens -- it's not a link. There's no "Discuss" link. On HN clicking on the paper title opens the upstream link, not comments, but on your site I discovered that it opens the discussion page. Once there at https://www.papertalk.xyz/papers/2404.10731v1, I noticed that there are in fact 3 comments, but the comments counter at the top still says "0". The comments are also just random gibberish.

I hope you iterate on this project and that it gets massive traction!