Nav-bots

Nav-bots are the AIs that run most ships in the Infidel Fleet. They are usually depicted as simply computerized voices, but some ships also have humanoid holographic, on-screen, or android Nav-bots.

The tie-in novels also reference non-humanoid Nav-bots, but there is debate as to whether these can be considered canon.

Questions have arisen as to the appearance of Nav-bots on ships with a primarily "alien" crew. Some fans have posited that these Nav-bots would more closely resemble the species who interact with them, for both the comfort and sanity of the crew.