@lettergram In lettergram.com, when it says "{} opinion ({}) in {} separate discussions" - are these discussions from Reddit and HN?
Have you considered adding the feature of listing the conversations which contributed to the score?
Regarding the score - The paid version I'm offering to companies has said feature. It also has a bunch of other items as well, find duplicate accounts, automated related project notification, etc.
Should note! That is not the projectpiglet.com version (that wont show you any user information, don't want you to pay unnecessarily). I'm offering the paid version which can be hosted and deployed by a given company internally. To do that you'll need to contact direct via email.