No, at least Lucid doesn't advertise it as such. You may be able to take your hands off the wheel for short amounts of time before the system bugs you or disengages.
Last weekend we took a trip from Silicon Valley to Calabasas and back in our Gravity with DD Pro, updated to 3.6. We mostly took 101.
On the sections of 101 that are not limited access, the system would disengage at every intersection. It gave very little notice most of the time, other times it gave advance notice but then didn't disengage. Weird. The disengagement wasn't a problem for me as I kept at least one hand on the wheel at all times just to be safe and the disengagement seemed to keep speed control set. For truly hands free driving I would think they'd want to have not just more time on the notice, but also to really wake you up that you need to take over (or maybe it sensed I was holding the wheel?).
It also disengaged without notice when there were construction cones, even if they were not in lanes. Again, the transitions were smooth, but if I hadn't had a hand on the wheel that might not have been so good.
As everyone says, FSD is far superior that what Lucid has now, and the pre-mapping is a failure mechanism as it won't have all construction zones on the map so it has to figure out what's going on anyway, so let it always figure out what's going on and react, as Tesla does.
That said, we're far more comfortable taking long trips in the Gravity versus our previous Model Xs, even without FSD. The quietness of the cabin is probably the main thing here, but massaging seats are helpful, too. The lumbar support is better, the interior materials are far better. Due to the large A-pillars, visibility isn't as good around curves, though. And for local driving, especially mountain roads, the Gravity wipes the floor with the X.
