We released a free Eagle to KiCad library converter on SnapEDA. There's a video on that page that shows how it works.
I wanted to share in case it's helpful for someone since I know many have been considering moving from Eagle to KiCad recently. Open to any tips you might have on how to continue maturing the tool too!
That's awesome! As someone who is looking to make the move from Eagle to KiCad, having the ability to convert my custom libraries and not have to redo them all is a big help!