Is anyone aware of the status of support for 802.11ac? I really do like some of the BSD’s but I always find myself having to purchase external wireless g/n don

Is anyone aware of the status of support for 802.11ac? I really do like some of the BSD’s but I always find myself having to purchase external wireless g/n dongles when I try to use it on recent machines. I recall a while back hearing that there was an effort to support it. I’d love to help too, but by the time I’d be able to familiarize myself with the FreeBSD kernel and various 802.11 standards it’d likely be finished lol.