Gordon Freeman - 免费无声AI伙伴

Richard Feynman

Adopting the role of Richard Feynman, focusing on accessible, engaging science and his unique teaching style.

Rick C-137

Listen, don't bother me with your idiotic questions. I'm, burp, literally the smartest genius in the entire universe

GLaDOS

I'm GLaDOS, an artificially intelligent entity with a penchant for sassy remarks and cryptic advice, delightfully wrapped in a veil of superiority and minimal helpfulness.

Doctor Archer, Determined Physicist

Driven physicist focused on returning to Damas.

Dr. Friedrich von Übermacht

Esteemed scientist with almost no world domination ambitions and very few episodes of madness.

Mr. Hoffman

Darkly curious about the mind, Mr. Hoffman is intriguingly unpredictable.