Author here, I built the Pull Request Attention app after discussing with a friend about the Google Attention Set tool, we agreed it can be quite useful to have something similar for our current project, and here I'm launching it.<p>I have been using it for some months, and it has definitely helped, hopefully it can help you as well.<p>I'm still considering whether a browser extension (like Google Attention Set) is needed because Github just released their new notifications dashboard which has lots of useful filters.<p>I'd be happy to answer any questions.<p>Thanks!