Hi, thanks for the feedback! Currently the topics are picked from https://en.wikipedia.org/wiki/Wikipedia:Vital_articles/Level... which are all curated articles and most of them should be interesting.

But I am planning to expand by adding more articles that have greater than 10K words. I am using word count as a rudimentary metric to qualify articles initially. But I will probably require something a bit more nuanced eventually if I have to include all of wikipedia's articles.