I just created a new graph that shows daily active users by topic at https://manifold.markets/stats. It only shows topics with at least 50 active users. I will resolve YES any topic that has at least 500 DAUs in the last week of january.

I will not resolve YES to any tag that is a mispelling or otherwise basically the same tag as another, more popular tag in an attempt to manipulate this market. For example, someone creates a tag called 'Political markets' in the last week and attaches it to some markets that deliver it 500 DAUs. In that case the we'll just merge the tag with Politics.