Need to think about what would be the minimum. Ultimately all would be great, but I need understand what is involved to create it, since I think some local Steem DB is required, especially when keywords are getting into the action. But I would like to be able to filter on post age, rep, combination of tags, post rewards and all of this freely configurable per channel. On top of that author blacklist, easy configurable and extendible. What would help greatly is the minimum word count, but this could be a later deliverable or something. Shall we have a discussion on Discord?

EDIT: I think most of the filter items are parameters relatively easy to be extracted from post, the keywords, plagiarism detection becomes more complicated (grammarly maybe something to integrate). So I suppose each post published onto the Steem blockchain is to be post-processed and relevant parameters are recorded in the services DB. This is then the DB to be queried. When we would like to have this tool available for the entire community, such DB may need to be running a some super server, when we think in phase 1 to give this tool to some of the curators out their, then the backend server can be quite a bit smaller I would think. To bring the tool offline, to the desktop, I suppose this requires more code, since their are more platform out there, and is is maybe not as simple as a centralised server + web user interface.