Origin by GPTZero
AI Content Detector Chrome Extension

Instantly detect and find the source of AI-generated content as you browse the internet, powered by GPTZero - the gold standard for AI detection technology.

Extend the Power of AI Content Detection to Your Browser

Artificial Intelligence (AI) has become highly advanced, to the point where it might have generated this very sentence you are reading right now. But how can you be sure?

Thanks to the GPTZero Origin AI Content Detector Chrome Extension, the leading tool in AI content generation, you can now determine whether the content you are reading on the internet was created by a human or a machine. Download the AI Content Detector Chrome Extension today.

Install the AI Content Detector Chrome Extension and authenticate the author of the text, whether it was composed by a human or an AI.

Overview

Origin is built by the GPTZero team with the dream and mission of preserving our human origins. With every piece of information in an AI-filled world, every human deserves to know the source. With GPTZero Origin, you can instantly and for free determine what content was written by a human or AI everywhere on the internet. Our upcoming features take this a step further in predicting the AI model and source-generating the content as you browse.

GPTZero AI Detection is already used and trusted by millions of users, educators, institutions, and even journalists, and rated by Techcrunch as the #1, most reliable, and 'Gold Standard' for AI detection.

Key Features

  • Detects ChatGPT, GPT4, GPT-3.5, GPT3, GPT-J, and many other AI-based languages and technologies.
  • Newly integrated confidence rating adds another layer of transparency.
  • Highlights areas of the text that are most likely AI-generated for you to interpret.
  • Recognized internationally by the New York Times, Wall Street Journal, Washington Post, NPR, BBC, CNN, Vice, Information, Techcrunch, Education Weekly, and in over twenty different countries.

With Origin, verify the authenticity of posts on social media, news articles, and even reviews on your favorite shopping sites. The possibilities are endless.

Recent Features

  • The ability to detect ChatGPT4, LLAMA, and new generations of large language models.
  • A newly integrated confidence rating adds another layer of transparency.
  • Significant accuracy improvements and enhancements.

How to Use

  • Click ‘Add to Chrome’.
  • Click on the extensions icon, and pin Origin to the extensions bar.
  • No need to login or setup. Simply start using Origin AI Detection anywhere your internet browsing may take you, by copying and clicking origin check.

Start using Origin by GPTZero to discover the source of AI-generated content!

Human Writing Report

Our Commitment

For months, OpenAI has talked about ‘watermarking’ their AI outputs to track when AI is used, but these commitments have not arrived. Instead of waiting for OpenAI to mark their content, we developed a way for you to ‘humanmark’ your writing — to preserve, share, and show the world the value of authentic human writing.

Certify Your Writing Now

We developed a proprietary writing pattern analyzer that is able to provide ground-truth assessments on whether a document was AI generated based on your writing process.

The report also contains helpful statistics such as a writing activity timeline, document lifespan, largest copy and pastes, average revision durations, and accounts for cases with multiple editors. When a document is written entirely without AI, the writing report shares both the writings stats, and a certification of human authenticity.

writing_report_graphic
Collect Badges

Several human writing badges are available to be collected, encouraging writers to write more without AI and have fun in the process.writing_badges
Share Your Results
  • Click Share, to generate a shareable link for your readers and editors to access the writing report anywhere and everywhere.
  • Download visually awesome PDFs containing the writing report to access locally.
  • Delete the shareable links whenever.
  • For registered GPTZero users, you can also submit as evidence your writing report to change the results of GPTZero Origin scans to be 100% verified as human.
Accessing the GPTZero Writing Report

Whether students are sharing their writing to teachers, journalists to editors, content creators to their audience, all writers now have a valuable tool to not only assist them in verifying the authenticity of their work.

  • Available on Google Docs via downloading the GPTZero Origin Chrome Extension and opening any Google Document.
  • Soon to be available on Microsoft Word
Watch Real Human Writing

With GPTZero, you can also create a video as evidence of the document being written from start to finish. The video replay enables magical experience of watching the document made in a way that feels like watching the writer write.

  • Step by step video replay of all contributions to the document.
  • Designed with highest grade security and data privacy in mind. Your writing process data is never shared with third parties.
Submit as Evidence

Submit your writing report to GPTZero, and we will verify, accept it as evidence of human writing, and protect it from being illegally used by ML companies to train their models without your consent.

This means, the results of GPTZero scans for that article will be changed to verified human. In addition, our machine learning team will monitor LLM training companies, and inform you if and whenever your preserved content is being co-opted by an AI company for training.

humanmark screenshot

The Protect Your Writing feature is currently being rolled out to a select community of students, writers, and journalists: