What is GPTZero?

GPTZero is a premier AI detection tool designed to ascertain whether text has been generated by large language models such as ChatGPT. With an impressive accuracy rate of up to 99%, it has been trained on a wide-ranging dataset that includes both human and AI-generated writing.

What Makes GPTZero Unique?

GPTZero employs a comprehensive multi-step methodology consisting of seven components that meticulously analyze text features to identify AI-generated content. It excels in detecting outputs from models like ChatGPT, GPT-3, GPT-4, Bard, and LLaMA, offering both document-level classifications and sentence-level insights.

Key Features

• High Accuracy: Outperforms competitors across various applications, achieving 85% accuracy for AI text and 99% for human text.
• Interpretability: Provides sentence-level highlights to pinpoint AI detection and includes detailed descriptions for classifications.
• Specialization: Specifically trained for academic writing, enhancing accuracy with larger text samples.

Pros & Cons Table

Who is Using GPTZero?

GPTZero is trusted by a variety of experts and organizations, including:

• TechCrunch, citing 99% accuracy on human text
• CEO of Transit Pluto Studios, calling it the best solution for trust
• President of the American Federation of Teachers, noting its utility for analyzing student work
• Assistant Professor of Economics at the University of Toronto, aligning with expert evaluations

Support Options

• Comprehensive knowledge base
• Email and chat support
• Active user community for peer assistance

Pricing

GPTZero offers both free and paid plans:

• Basic: Free, 10,000 words/month
• Essential: $10/month, 150,000 words/month
• Premium: $16/month, 300,000 words/month, includes all features

Please note that pricing information may not be up to date. For the most accurate and current pricing details, refer to the official GPTZero website.

Integrations and API

Seamlessly integrate GPTZero’s detection capabilities into your existing tools with:

• Chrome extension
• Google Docs add-on
• Canvas LMS integration
• Detection API for custom solutions

FAQ

• What models does GPTZero detect? ChatGPT, GPT-3, GPT-4, Bard, LLaMA, and other services built on these models.
• How do I interpret the results? Use the document-level score for overall classification, while highlighted sentences indicate where AI detection occurred.

Useful Links and Resources

• GPTZero Homepage
• Pricing Plans
• Contact Sales