H.U.B.E.R.T. replaced Agatha Harkness as Franklin's babysitter[2]. Hubert exploded when he tried to analyze Franklin's abilities, but was later rebuilt[3]. Hyper-Ultronic Brain Employing Randomized Tracings refers to an "open-ended programming Reed [Richards] has developed, allowing something very close to free-will and evolving intellect in robots."[4]

  • Hubert once offered to help by detaining the Trapster, but was declined[5].
  • Hubert was present when Spider-Man came to have his symbiote suit analyzed[6].

Discover and Discuss


  1. Chris Keels located the explanation of H.U.B.E.R.T.'s acronym from Fantastic Four #270's letters page, and originally told marvunapp
  2. Fantastic Four #238
  3. Fantastic Four #244
  4. Fantastic Four #270 letters page
  5. Fantastic Four #265
  6. Amazing Spider-Man #258

Like this? Let us know!

Community content is available under CC-BY-SA unless otherwise noted.

Bring Your Marvel Movies Together