GPTZero

GPTZero

Superhuman
+
+

Related Products

  • Expedience Software
    34 Ratings
    Visit Website
  • Bluehost
    30,311 Ratings
    Visit Website
  • Docmosis
    51 Ratings
    Visit Website
  • Flashcloud
    15 Ratings
    Visit Website
  • MobiPDF (formerly PDF Extra)
    7,001 Ratings
    Visit Website
  • PDFCreator
    557 Ratings
    Visit Website
  • TinyPNG
    60 Ratings
    Visit Website
  • Hostinger
    70,808 Ratings
    Visit Website
  • FrontFace
    49 Ratings
    Visit Website
  • Podium
    2,128 Ratings

About

The aim of GLTR is to take the same models that are used to generated fake text as a tool for detection. GLTR has access to the GPT-2 117M language model from OpenAI, one of the largest publicly available models. It can use any textual input and analyze what GPT-2 would have predicted at each position. Since the output is a ranking of all of the words that the model knows, we can compute how the observed following word ranks. We use this positional information to overlay a colored mask over the text that corresponds to the position in the ranking. A word that ranks within the most likely words is highlighted in green (top 10), yellow (top 100), red (top 1,000), and the rest of the words in purple. Thus, we can get a direct visual indication of how likely each word was under the model.

About

GPTZero is a leading AI detection platform built to preserve human-authored writing in an era of generative AI. It accurately identifies content written by models such as ChatGPT, GPT-5, Gemini, Claude, and Llama. The platform combines AI detection with writing quality analysis to provide deeper insight into how text was created. GPTZero offers tools like Advanced Scan, plagiarism checking, and hallucination detection for reliable verification. Its Google Docs integration allows users to watch writing replays and identify copy-paste behavior or unnatural typing patterns. GPTZero is widely used in education and professional settings to promote transparency and trust in writing. Independent benchmarks rank GPTZero among the most accurate commercial AI detectors available.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Users that need a tool to detect AI generated content

Audience

GPTZero is designed for educators, students, academic institutions, publishers, writers, enterprises, and organizations that need accurate AI detection, authorship verification, and writing integrity tools

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version
Free Trial

Pricing

$12.99/month
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

GLTR
United States
gltr.io

Company Information

Superhuman
United States
gptzero.me/

Alternatives

GPTKit

GPTKit

Dreamsoft Innovations

Alternatives

AI Detector Pro (AIDP)

AI Detector Pro (AIDP)

AI Detector Pro
AI Detector Pro (AIDP)

AI Detector Pro (AIDP)

AI Detector Pro
Walter AI

Walter AI

Walter Writes AI

Categories

Categories

Integrations

ChatGPT
GPT-3
GPT-4
Avoid.so
Axis LMS
Blocksi
BypassGPT
Claude
Gemini
Google Chrome
Google Classroom
Google Docs
Grok
Llama
Llama 4 Maverick
OpenAI
Perplexity
Phrasly
Rephrasy
Zapier

Integrations

ChatGPT
GPT-3
GPT-4
Avoid.so
Axis LMS
Blocksi
BypassGPT
Claude
Gemini
Google Chrome
Google Classroom
Google Docs
Grok
Llama
Llama 4 Maverick
OpenAI
Perplexity
Phrasly
Rephrasy
Zapier
Claim GLTR and update features and information
Claim GLTR and update features and information
Claim GPTZero and update features and information
Claim GPTZero and update features and information