GPTZero

GPTZero is an AI content detection tool that identifies and analyzes whether the input text is created by AI, distinguishing between human-created and AI-generated content. This tool supports AI content detection at the sentence, paragraph, and document levels. It was developed by Edward Tian from Princeton University and launched in January 2023 in response to the industry’s concerns about the originality and plagiarism of AI-generated content. Once launched, it has received attention and coverage from major media outlets such as The New York Times, The Washington Times, Forbes, and Wired magazine. GPTZero has cumulatively provided services to more than 2.5 million users worldwide and has collaborated with over 100 organizations in the fields of education, recruitment, publishing, law, etc.