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Average Ratings 0 Ratings

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ease
features
design
support

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Description

GPTZero is an advanced AI content detection solution designed to protect authentic, human writing. It delivers high-accuracy classification of AI-generated, AI-edited, and mixed-authorship text across major language models. Users can scan pasted text or uploaded files and receive detailed results that explain AI likelihood and writing quality. The platform includes unique features such as writing replays, which visually verify how a document was written. GPTZero integrates seamlessly with tools like Google Docs, Canvas, and Google Classroom, making it ideal for educators. Its Advanced Scan technology is backed by independent research demonstrating best-in-class accuracy with low false positives. Plagiarism detection and writing feedback tools further support originality and responsible AI use. GPTZero helps institutions build clear policies around ethical AI adoption. The platform is trusted by millions of users worldwide.

Description

Pangram is a highly accurate AI content detection and transparency platform built to restore trust in written content. It identifies AI-generated and AI-assisted writing from popular models including ChatGPT, Claude, Gemini, and LLaMA variants. The platform delivers reliable results with industry-leading accuracy while maintaining an extremely low false positive rate. Users receive an overall AI likelihood score along with section-by-section analysis for deeper insight into authorship patterns. Pangram also detects which specific AI model was used, helping clarify content origins. Its AI plagiarism checker scans billions of webpages, books, and articles to flag duplicated or unoriginal content. Built-in integrations allow educators and organizations to check text directly within existing workflows. Pangram’s detection system is resistant to humanizer tools designed to mask AI writing. The platform is supported by transparent, published research from experienced AI researchers. Flexible plans make it accessible for individuals, institutions, and enterprises alike.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

Integrations

Canvas
ChatGPT
Claude
Gemini
Google Chrome
Google Classroom
Grok
Perplexity
Avoid.so
Axis LMS
Blocksi
GPT-3
GPT-4
GPT-5
Google Docs
Llama 4 Maverick
Meta AI
Rephrasy
ShadowGPT
Zapier

Integrations

Canvas
ChatGPT
Claude
Gemini
Google Chrome
Google Classroom
Grok
Perplexity
Avoid.so
Axis LMS
Blocksi
GPT-3
GPT-4
GPT-5
Google Docs
Llama 4 Maverick
Meta AI
Rephrasy
ShadowGPT
Zapier

Pricing Details

$12.99/month
Free Trial
Free Version

Pricing Details

$20/month
Free Trial
Free Version

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Vendor Details

Company Name

GPTZero

Founded

2022

Country

United States

Website

gptzero.me/

Vendor Details

Company Name

Pangram Labs

Country

United States

Website

www.pangram.com

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