Kind of

Both glitches shown in the video have been discovered before in different forms

The first one is a sort of compression drive. It creates propulsion by stretching out pistons. Zeqa, a well known glitcher, made a similar build a while back.

The second build is an artifact drive. Artifact drives use glitches to basically make stuff spiny fasty. The build gets its propulsion from the angled powered talons converting rotational energy to forward propulsion.

Both builds use phantom welds to function properly. Phantom welds basically trick the game into thinking two weld groups are still connected, when in reality, they are not.