Linkarzu's recent video about Harper is a great primer on what it can do if you spend a ton of time in Neovim (like I do). It's true: Harper is getting better.
This post was proofread by Harper.
It didn't work for me, and if you reading this, it probably won't work for you either.
I have been seeing an increasingly prevalent trend of people showing up in online spaces flaunting that they are writing with the assistance of AI. They seem to be proud of this. They shouldn't be.
It's not easy, but I think it's one of the best habits I've ever built.