The school district, Prince George's County Public Schools, made clear in a statement that Ostovitz's teacher used an AI detection tool on their own and that the district doesn't pay for this software. "During staff training, we advise educators not to rely on such tools, as multiple sources have documented their potential inaccuracies and inconsistencies," the statement said. PGCPS declined to make Ostovitz's teacher available for an interview. Rizk told NPR that after their meeting, the teacher no longer believed Ostovitz used AI. But what happened to Ostovitz isn't surprising. More than 40% of surveyed 6th- to 12th-grade teachers used AI detection tools during the last school year, according to a nationally representative poll by the Center for Democracy and Technology, a nonprofit that advocates for civil rights and civil liberties in the digital age.