Beluga was created in 2021 and is the newest addition to the roster. It is the first underwater drone we've developed with fully autonomous behaviour in mind.
Manta started its life as a ROV, but was converted to an AUV, when switching from the MATE ROV competition to the RoboSub AUV competition.
Terrapin was the second installment, and had a more subtle exterior, compared to its predecessor.
Maelstrom was the first of Vortex' drones, and was a great learning experience from the team.