DetectGPT is an AI content detection platform whose main function is to determine whether a piece of text was written by a human or generated by AI, and it can also detect AI-generated images. According to its official description, DetectGPT is trained on billions of words, achieves 95% accuracy, and supports detecting content generated by a variety of AI models including ChatGPT, GPT-4, and Gemini.
Main capabilities
- AI text detection: analyzes text and gives the probability that it was generated by AI.
- Plagiarism check: checks whether text duplicates content on the internet to ensure originality.
- Readability score: evaluates the readability of text to help improve expression.
- AI image detection: identifies AI-generated visual content.
- Human-written certification: provides original content certification for user content, and analysis links can be shared to prove the authenticity of the content.
Use cases DetectGPT is suitable for multiple groups: educators can use it to check the originality of student assignments and maintain academic integrity; students can use it to verify the originality of their own work and prevent unintentional plagiarism; writers can use it to confirm the uniqueness of content and distinguish AI-generated text from human writing.
How to use Users can use the detection function online through the website https://detectgpt.com/ and it supports batch file detection (different plans support 10, 20, or 50 files), generating PDF reports, and more. In addition, DetectGPT provides an API for organizations to integrate AI detection capabilities into their own tools and workflows.
Plans and limitations DetectGPT offers a free trial (3,000 words), and paid plans are divided into multiple tiers: the individual and freelancer plan includes 50,000 words per month, supports batch detection of 10 files, PDF reports, an AI content humanization tool, and plagiarism checking; the professional and small business plan includes 250,000 words per month and supports batch detection of 20 files; the team and organization plan includes 500,000 words per month, supports unlimited team members and batch detection of 50 files, and provides access to the AI detection API. Specific pricing is not currently provided.
