So I couldn’t help myself from having a go today:
It’s very experimental and there are very few safeguards for when things go wrong atm, so it’s definitely not for professional use(!!)
Note due to token limits it can only currently take the first ~40 Posts into account (based one of my forums activity).
Has a downvoting system. UI preview:
(btw, this example is based on the rather random data in the development fixtures, it performs much better on real data).
Btw, I “spent” $0.33 on calls building this so far 
($18 is a free allocation)