ARIEL (which stood for Artificially Responsive Intelligent Electronic Locus) was a Drake Interplanetary supercomputer which assisted Lila Kreeg and Eddi Bhole in their laboratory. Lila affectionately called her "Babe".
After Lila was fired, ARIEL was packed up and placed in an equipment depot by order of Cathrin Travers. Lila and Eddi recovered her and set her up in a warehouse in Limehouse East where she was made to read the Leapfrog files and assist in saving the Bruce Master. (AUDIO: Faustian)