OpenAI Implements System to Estimate User Ages

Published on January 21, 2026 | Translated from Spanish
Conceptual illustration of an artificial intelligence algorithm analyzing a user's interaction patterns with a chat interface, represented with data graphs and a profile with an age verification symbol.

OpenAI Implements a System to Estimate User Age

The company OpenAI has unveiled this week a new feature for its consumer services: an artificial intelligence model designed to calculate the probable age of those using its tools. This action primarily seeks to detect teenage users and thus protect them from potentially harmful material. The mechanism does not rely solely on data provided by the user, but examines individual habits to deduce age. 🧠

Mechanics of the Age-Calculating Model

The tool examines data on how a person communicates with ChatGPT. It evaluates periodicity, time of day, nature of questions, and writing style to build a consumption profile. With this information, the algorithm determines whether the user is more likely to be an adult or a minor. This method complements other techniques the company can use to verify age.

Key Factors Analyzed by the System:
  • Usage Frequency: How many times and with what regularity the platform is interacted with.
  • Activity Schedule: The times of day when queries occur.
  • Type of Queries and Linguistic Style: The content of the questions and writing characteristics.
This technology helps comply with child protection regulations and address concerns from parents and educators.

The Goal: Protect Younger Users

This initiative is part of a broader project to build safer digital spaces. By recognizing young consumers, the system can automatically deploy barriers, such as filtering sensitive topics or restricting access to certain capabilities. OpenAI emphasizes that this development facilitates compliance with minor protection laws and addresses concerns from families and the educational community. 🛡️

Protection Measures It Can Activate:
  • Filter conversations about sensitive or inappropriate topics.
  • Limit access to specific AI functions.
  • Adjust the tone and responses to be appropriate for the estimated age.

Privacy and Scope Considerations

Although the central purpose is to safeguard teenagers, the system inevitably examines and classifies the writing habits of all users, regardless of age. This could make some adults feel monitored in their interactions. The paradox is that a tool created to protect one group ends up analyzing the communication patterns of the entire user base. 🤔