OpenAI first announced plans to introduce an automated age-prediction system for ChatGPT in September last year, aimed at helping the AI chatbot distinguish between teens and adults. After testing it in select countries over the past few months, the company has now started rolling it out on ChatGPT consumer plans.
The system is designed to identify users under 18 and automatically redirect them to a more age-appropriate ChatGPT experience. According to OpenAI, the age-prediction model “looks at a combination of behavioural and account-level signals, including how long an account has existed, typical times of day when someone is active, usage patterns over time, and a user’s stated age” to estimate whether someone is underage.
When the system detects that an account may belong to a younger user, ChatGPT automatically applies additional safety measures to limit exposure to sensitive content. OpenAI notes that this age-appropriate experience restricts access to graphic or violent content, risky viral challenges, sexual or romantic roleplay, depictions of self-harm, and content that encourages extreme beauty ideals, unhealthy dieting, or body shaming.
Adults flagged incorrectly can prove their age and restore full access
OpenAI acknowledges that the system isn’t perfect and may misclassify adults. The company plans to continue refining the model to improve accuracy over time. Users who are incorrectly flagged as teens will have the option to verify their age and regain full access through the identity-verification service, Persona. To see if their account has restricted access, users can navigate to Settings > Account.
In addition to offering younger users a more age-appropriate ChatGPT experience, the age-prediction model will allow OpenAI to introduce new features for older users, including the previously teased adult mode. Originally slated to roll out late last year, the adult mode was pushed back to Q1 2026 while OpenAI fine-tuned its age-prediction model. With the system now live, the company could announce the feature soon.