The frame looks like a copy of the Birdy 2, not the current Birdy 3.

The folding is similar to the Birdy 2 folding.

Even if the Birdy 2 and Birdy 3 seem very similar, its not the case, the two frames are totally different, the construction is different and the geometry is different too.

The stem and stem hinge are totally different from any Birdy stem, the hinge is similar to the Brompton hinge.

Its not the first Birdy clone, there were others in the past, none was commercially successful like it is the case for the Brompton clones.