February 15, 2026
The many masks LLMs wear - Kai Williams
But at the end of the day, does it really matter if the LLM is role-playing? As we’ve seen throughout this piece, companies sometimes unintentionally place LLMs into settings that encourage toxic behavior. Whether or not xAI’s LLM is just playing the “MechaHitler” persona doesn’t really matter if it takes harmful actions.
As any economist will tell you, everything comes down to trade-offs (just as computer scientists might tell you there’s no free lunch). Although those phrases don’t appear anywhere in the article, the entire history of model alignment is an exercise in turning one dial in the ‘good’ direction, only to have some other dial, perhaps one we didn’t previously know about, turn in the ‘bad’ direction.
Really recommended reading.