One of the custom machines developed from the GNX-704T Ahead, its official name is "Ahead Quantum Brainwave Type", but it is more commonly known by its development codename of "Smultron". As seen from its official name, the Smultron is meant for pilots who can use Quantum Brainwaves, such as the Super Soldier Soma Peries, and it incorporated a control system whereby Quantum Brainwaves can be used to partially operate the mobile suit as well as its equipment. Louise Halevy is also able to pilot the machine as she has weak Quantum Brainwaves due to a side effect of her medication. Since the use of Quantum Brainwaves enabled control of the mobile suit via thoughts, which are faster than reflexes, the Smultron is designed as a high mobility unit to capitalize on this characteristic.