Of the currently working Paradox Mods mods, none that I'm aware of... but that's a very big caveat in these early days of modding, as things move quickly and lots of new mods are popping up all the time. That's just the nature of modding in its current stage for this game, and applies to all mods, not just this one.
As the game and the modding scene matures, this will die down, but everything should be treated with caution and users should take appropriate steps (such as not subscribing to multiple mods at once, carefully reading mod descriptions before they subscribe, and not subscribing to mods that they don't know how they'll use).