I think the main part of the project would be the filtering of information under the different tabs/tags, AKA., through an integration with whatever system you've got up that filters posts depending on bidbots.
The UI itself would be a complete clone of Busy or Steemit, given the websites are open source.
That would really be awesome to have such a front end. I hope you go forward with it.
It would make the #nobidbot tag unnecessary (other than as a statement by the author), since the front end could easily filter out boosted posts and put them in their own tab.