"As we roll out age-gating more fully and as part of our 'treat adult users like adults' principle, we will allow even more, like erotica for verified adults," Altman writes. Earlier this month, OpenAI hinted at allowing developers to create "mature" ChatGPT apps after it implements the "appropriate age verification and controls." OpenAI isn't the only company dipping into erotica, as Elon Musk's xAI previously launched flirty AI companions, which appear as 3D anime models in the Grok app.