Description
GPTrue or False is a browser extension designed to help users identify text potentially generated by OpenAI's GPT-2 model. In an era where AI can produce remarkably human-like text, this tool aims to provide a layer of discernment against the spread of misinformation and fake content online. The extension integrates with a publicly hosted detector provided by OpenAI, bringing its capabilities directly to your web browsing experience.
To use GPTrue or False, users simply select a portion of text, a minimum of 50 words, within their browser. The extension then initiates an HTTP request to the detector hosted on Hugging Face (https://huggingface.co/openai-detector). The detector analyzes the selected text and returns a probability score indicating how likely it is that the text was generated by GPT-2. This score is then displayed to the user within the browser extension, offering an immediate assessment.
It is important to note that the detector itself does not run locally on the user's browser. All processing occurs on the remote server. Furthermore, the results should be interpreted with caution. The detector is specifically trained for GPT-2 generated text and may not accurately identify content from other AI models or significantly fine-tuned GPT-2 versions. The extension acknowledges that the detector is imperfect; human-generated text might be flagged as AI-generated, and vice-versa. This tool serves as an aid for identifying potential GPT-2 content, not as a definitive arbiter of authenticity.
The extension is offered by Giulio Starace and was last updated on November 21, 2019. It is available in English (United Kingdom) and has a size of 708KiB. The developer has not provided information regarding data collection or usage, and consumer rights do not apply to contracts with this non-trader developer. Support is available through the developer's support site.
GPTrue or False's Core Features
Detects the likelihood of text being generated by OpenAI's GPT-2 model.
Operates as a simple browser extension for Chrome.
Processes selected text (minimum 50 words).
Displays probability results directly in the browser.
Utilizes an external, publicly hosted OpenAI detector.
Makes HTTP requests to https://huggingface.co/openai-detector for analysis.
Provides a tool to combat the spread of AI-generated fake news and reviews.
Aims to enhance the quality of information found online.
How to use GPTrue or False?
Select Text: Highlight the portion of text you wish to analyze (minimum 50 words).
Activate Extension: Trigger the GPTrue or False extension.
View Results: Observe the displayed probability of the text being GPT-2 generated.
Interpret Findings: Consider the results as an indicator, understanding the detector's limitations.
GPTrue or False's Use Cases
- Content Verification
- Fake News Detection
- Academic Integrity
- Review Analysis
- Information Quality
- AI Content Identification








