Sure dude. Again, this is something I was really worried about and while she does it more in the initial hour or so (for expository/tutorial purposes) it seemed to significantly drop off as I played. She does drop in the odd comment as she walks around: occasionally when you pick things up there'll be a 'this'll come in handy' or when you stumble a 'I need to be more careful', but largely it's unintrusive.
Obviously, it'll remain to be seen how often the lines cycle. I got very tired of hearing Geralt's 'What now, you piece of filth?" every time I drew my sword, but Aloy's are generally less specific, so might not stick out so much.
Also, a small thing, but her background as an outsider who has had very little contact with other human beings makes talking to herself seem a much more rational and natural thing.