I have the opposite experience with AirPods. They fall right out as soon as I sweat.These don't look like they will fit in anyone's ears particularly well... also they look heavy so I doubt they will stay in place as well as AirPods when it comes to working out with them. It's cute how they shamelessly mimic'd the AirPods charging case though.
Currently using Jaybird Run, which stay in well, but have their own quirks. These look very much like the Jaybird buds that I have. Obviously can't know how well they'll stay in, but looking at the doesn't immediately have me losing hope.
My biggest problem with all of these buds is that they're basically a throw away product. They will give you two years (assuming you use them regularly) and then they're out. The yurbuds I had before then lasted me five years and three (yes three) cycles through the wash and even once through the dryer. And they cost about 1/3 what these products do. I'm confident they'd still work if I hadn't beaten the snot out of them.