Discord has moved to calm a user backlash over its upcoming age verification mandate by clarifying that the "vast majority" of people will never be asked to confirm their age through a face scan or government ID.

The platform said it will instead rely on an internal "age prediction" model that draws on account information, device and activity data, and behavioral patterns across its communities to estimate whether someone is an adult. Users whose age the model cannot confidently determine will still need to submit a video selfie or ID.

Those not verified as adults or identified as under 18 will be placed in a "teen-appropriate" experience that blocks access to age-restricted servers and ...