GPTZero
FreemiumThe leading AI content detector — identify whether text was written by ChatGPT, Claude, or other AI models.
AI content and plagiarism detection platform — detect AI writing from ChatGPT, Claude, and human plagiarism.
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Copyleaks is an academic integrity and content authenticity platform that detects both plagiarism and AI-generated content. It identifies writing from ChatGPT, Claude, Gemini, and other AI models while also scanning against billions of web pages and academic sources. Widely used by universities, publishers, and enterprises for content verification.
Universities, professors, publishers, and enterprises who need a comprehensive content authenticity solution combining AI detection and plagiarism checking with academic system integrations.