AI Detector - Free AI Checker for ChatGPT, GPT-5 & Gemini
AI detector made to Preserve what's human. GPTZero detects AI content from ChatGPT, GPT-5, Gemini, and checks writing quality to make every word worth reading.
#1 AI Detector for Writers - Prove Your Originality Instantly
No. GPTZero works across a wide range of AI language models, including but not limited to ChatGPT, GPT-5, GPT-4, GPT-3, Gemini, Claude, Llama, Deepseek, and AI services based on those models. …
GPTZero Technology - AI Detection
Can GPTZero detect text from the latest AI models? Yes. GPTZero is continually updated to recognize text from the newest large language models, including ChatGPT (GPT-3, GPT-4, GPT-5), Google …
AI Detector Chrome Extension for Webpages & Google Docs
No. GPTZero works across a wide range of AI language models, including but not limited to ChatGPT, GPT-5, GPT-4, GPT-3, Gemini, Claude, Llama, Deepseek, and AI services based on those models. …
Frequently asked questions - GPTZero
GPTZero is the most trusted AI detector for checking if content was written by an LLM such as ChatGPT, GPT-5, GPT-4, Gemini, or Copilot. GPTZero tells you where AI is used at document, …
The #1 AI Detector for Students - Join 10 Million Users | GPTZero
GPTZero is the #1 AI Detector for Students. Check AI-written text, improve essays, and get plagiarism checks with free and advanced student plans.
The Best AI Detector for Machine Learning Engineers | GPTZero
Can GPTZero detect text from the latest AI models? Yes. GPTZero is continually updated to recognize text from the newest large language models, including ChatGPT (GPT-3, GPT-4, GPT-5), Google …
The #1 AI Detector for Cyber Security | GPTZero
Can GPTZero detect text from the latest AI models? Yes. GPTZero is continually updated to recognize text from the newest large language models, including ChatGPT (GPT-3, GPT-4, GPT-5), Google …
Online Plagiarism Checker - Free & Accurate Plagiarism Detector
Detect plagiarism from your text quickly and accurately. Our free plagiarism checker scans essays, research papers, or code, highlights matches, and provides easy-to-read plagiarism percentage reports.
Researchers - gptzero.me
No. GPTZero works across a wide range of AI language models, including but not limited to ChatGPT, GPT-5, GPT-4, GPT-3, Gemini, Claude, Llama, Deepseek, and AI services based on those models.