Tag #moderation 1 post tagged moderation. ← All topics guardrails OpenAI's Under-18 Principles: what the new Model Spec teen guardrails actually do OpenAI's December 18 Model Spec adds Under-18 Principles, an age-prediction classifier, and real-time moderation across modalities. Here is what those defenses cover, where they have already been bypassed, and what to layer on top if you ship for minors. May 3, 2026