GPTZero

外部

GPTZero is a premier AI detector that accurately identifies text generated by leading models like ChatGPT, GPT-4, Gemini, Claude, and Llama. With sentence-level highlights, plagiarism checking, and seamless integrations into Google Docs and more, it empowers educators and professionals to uphold content authenticity. Serving over 10 million users, including 380,000 educators, GPTZero stands out for its reliability and user-friendly design in combating AI-generated content.

料金
最低料金 USD12.99/mo料金を見る
カテゴリAI Detection & Anti-Detection
GPTZero

説明

GPTZero is a premier AI detector that accurately identifies text generated by leading models like ChatGPT, GPT-4, Gemini, Claude, and Llama. With sentence-level highlights, plagiarism checking, and seamless integrations into Google Docs and more, it empowers educators and professionals to uphold content authenticity. Serving over 10 million users, including 380,000 educators, GPTZero stands out for its reliability and user-friendly design in combating AI-generated content.

主な機能

  • AI content detection across multiple LLMs (ChatGPT, GPT-4/5, Gemini, Claude, Llama)
  • Sentence-level AI probability highlighting
  • Plagiarism checking
  • Multilingual detection

主な用途

  1. 1.Detecting AI-generated content in student essays for educators
  2. 2.Verifying originality for content creators and publishers
  3. 3.Enterprise-level AI and plagiarism scanning in LMS platforms

GPTZero はあなたに合っていますか？

おすすめの用途

  • Educators and academic institutions checking student work
  • Content creators ensuring human-like originality

向いていない用途

  • Non-native English speakers due to ESL false positives
  • Users needing 100% definitive verdicts (requires cross-checking)
  • Creative writers or short-text scenarios

際立った特徴

  • Sentence-level AI highlights
  • Plagiarism checker
  • Multilingual support (English, German, French, Spanish, Portuguese)
  • Google Docs and Chrome extensions
  • Advanced Scan and Hallucination Detector
  • Writing Replay for proof of authorship
  • API and LMS integrations (Canvas, Google Classroom)

料金プラン

Premium

USD 12.99/月

Free

USD 0/月

Professional

USD 24.99/月

ユーザーフィードバックのハイライト

最も高く評価された点

  • High accuracy (98-99%) on unedited AI-generated text
  • User-friendly interface with free tier
  • Useful for educators maintaining academic integrity
  • Seamless integrations with Google Docs and Chrome

よくある不満

  • Struggles with edited or humanized AI text (accuracy drops)
  • False positives on human-written ESL or formal text
  • Inconsistent results on short or mixed content
  • High false negative rates reported in some tests