More than an AI detector
Preserve what's human.

We bring transparency to humans navigating a world filled with AI content. GPTZero is the gold standard in AI detection, trained to detect ChatGPT, GPT4, Claude, LLaMa, and other AI models.

Identify AI-written content and check copied material across the internet

We developed the most comprehensive and accurate AI checker and plagiarism solution for education, developed for teachers with additional features including AI reports and classroom writing statistics.

Our detection technology

Our AI detection model contains 7 components that process text to determine if it was written by AI. We utilize a multilayered approach that aims to produce predictions that are as accurate as possible.

Integrate with our industry-leading AI detection model

Use our lightning-fast API to build products that help you discern what's human and what's not.

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