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GPTRadar AI Content Detection Review

AI-based developments have rapidly emerged recently, and many new tools are regularly announced. For instance, the recent release of ChatGPT has spurred interest in developing AI-based content detection tools. While many users are excited about the potential use cases of ChatGPT, others have concerns about preserving the integrity of written content. AI content detection tools.

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Introduction

Our text compare tool is a fantastic, lightweight tool that provides plagiarism checks between two documents. Whether you are a student, blogger or publisher, this tool offers a great solution to detect and compare similarities between any two pieces of text. In this article, I will discuss the different ways to use the tool, the primary features of the tool and who this tool is for. There is an FAQ at the bottom if you run into any issues when trying to use the tool.

What makes Originality.ai’s text comparison tool stand out?

Keyword density helper – This tool comes with a built-in keyword density helper in some ways similar to the likes of SurferSEO or MarketMuse the difference being, ours is free! This feature shows the user the frequency of single or two word keywords in a document, meaning you can easily compare an article you have written against a competitor to see the major differences in keyword densities. This is especially useful for SEO’s who are looking to optimize their blog content for search engines and improve the blog’s visibility.

Ways to compare

File compare – Text comparison between files is a breeze with our tool. Simply select the files you would like to compare, hit “Upload” and our tool will automatically insert the content into the text area, then simply hit “Compare” and let our tool show you where the differences in the text are. By uploading a file, you can still check the keyword density in your content.

URL compare

Comparing text between URLs is effortless with our tool. Simply paste the URL you would like to get the content from (in our example we use a fantastic blog post by Sherice Jacob found here) hit “Submit URL” and our tool will automatically retrieve the contents of the page and paste it into the text area, then simply click “Compare” and let our tool highlight the difference between the URLs. This feature is especially useful for checking keyword density between pages!

Simple text compare

You can also easily compare text by copying and pasting it into each field, as demonstrated below.

Features of Originality.ai’s Text Compare Tool

Ease of use

Our text compare tool is created with the user in mind, it is designed to be accessible to everyone. Our tool allows users to upload files or enter a URL to extract text, this along with the lightweight design ensures a seamless experience. The interface is simple and straightforward, making it easy for users to compare text and detect the diff.

Multiple text file format support

Our tool provides support for a variety of different text files and microsoft word formats including pdf file, .docx, .odt, .doc, and .txt, giving users the ability to compare text from different sources with ease. This makes it a great solution for students, bloggers, and publishers who are looking for file comparison in different formats.

Protects intellectual property

Our text comparison tool helps you protect your intellectual property and helps prevent plagiarism. This tool provides an accurate comparison of texts, making it easy to ensure that your work is original and not copied from other sources. Our tool is a valuable resource for anyone looking to maintain the originality of their content.

User Data Privacy

Our text compare tool is secure and protects user data privacy. No data is ever saved to the tool, the users’ text is only scanned and pasted into the tool’s text area. This makes certain that users can use our tool with confidence, knowing their data is safe and secure.

Compatibility

Our text comparison tool is designed to work seamlessly across all size devices, ensuring maximum compatibility no matter your screen size. Whether you are using a large desktop monitor, a small laptop, a tablet or a smartphone, this tool adjusts to your screen size. This means that users can compare texts and detect the diff anywhere without the need for specialized hardware or software. This level of accessibility makes it an ideal solution for students or bloggers who value the originality of their work and need to compare text online anywhere at any time.

AI-based developments have rapidly emerged recently, and many new tools are regularly announced. For instance, the recent release of ChatGPT has spurred interest in developing AI-based content detection tools.

While many users are excited about the potential use cases of ChatGPT, others have concerns about preserving the integrity of written content. AI content detection tools now exist to address this issue, providing people with an invaluable resource for assessing whether or not a piece of content is made by a human or AI.

GPTRadar is one such tool that launched early this 2023. It was created by Alessio Nittoli and Antonio Cappiello of Neuraltext.com and trained on GPT-3. It can analyze a text’s perplexity, burstiness, and distribution probability.

Let’s explore its features further.

Features

  • Compliance with guidelines: GPTRadar aims to ensure your texts fully comply with the guidelines Google and other search engines provide.
  • Trained on GPT-3: GPTRadar has trained its model using GPT-3, the most popular AI-writing technology.
  • Model accuracy and perplexity scoring: GPTRadar places a text sample in either the “Likely AI-Generated” or “Likely Human-Generated” category, then gives an accuracy scoring (or confidence scoring). It also produces a perplexity score that tells how well a language model predicts words based on the ones that came before.
  • Token probability visual demonstration: GPTRadar presents two visual demonstrations for token probability. The first one highlights text and shows the potential AI-generated areas or phrases. The second shows a 3D graph of the token probability distribution.

Pros

  • Provides a perplexity score
  • Gives a confidence score on its results
  • Text highlighting with specific problem areas
  • Visual results for a token probability distribution

Cons

  • Limited accuracy
  • No URL or domain scanning
  • The scoring system may confuse beginners
  • Not free forever

Testing GPTRadar’s Accuracy

Considering GPTRadar uses different parameters for its detection, comparing its accuracy rate with other AI content detection tools will be difficult. So for this testing, we can only observe whether or not GPTRadar catches AI-made content.

In this experiment, we used text samples entirely generated by Jasper.AI, a widely used AI writing assistant for blog creation and copywriting.

To provide a comparison, we will also show the results of Originality.ai on the same samples. Originality.ai is one of the best AI detection tools available because of its high accuracy rate and training on various language models.

Without further ado, let’s see the results!

As you can see, instead of giving a probability ratio for AI-generated content, GPTRadar focuses on general statements and shows the accuracy of these statements.

For example, the tool declares the first sample “Likely AI-Generated” and shows a 64% accuracy. This means GPTRadar is 64% confident that the sample belongs in the given category (in this case, AI-generated).

Looking at the results, you’ll notice that GPTRadar thinks three samples are “Likely Human Generated.” However, they’re only 50+% sure about it. For the rest of the samples that the tool thinks are AI-generated, only two of them have a confidence rate of more than 60%.

On the other hand, Originality.ai uses a probability ratio to determine how much of a text is likely made by a machine. This method is common among AI detection tools and is easier to understand.

Among its results, only the sixth sample is a miss, with the tool detecting only 2%. The rest are at least above 60%. So for this test, we’ll declare Originality.ai the winner based on its results and ease of use.  

GPTRadar Compared to Other AI Content Detection Platforms

So how does GPTRadar fare against other AI content detection platforms? Let’s look at these factors.

  • Ease of Use: While GPTRadar has unique metrics for detecting AI content, such concepts could be more beginner-friendly. The tool may be better suited for people with advanced knowledge in AI and natural language processing.
  • Pricing: GPTRadar advertises itself as free but is not entirely free. After using the tool a few times, users may have to create an account and pay a small fee for every use.
  • URL and Domain Scanning: GPTRadar has yet to offer URL or domain scanning. This is a minor downside since other popular tools can scan entire websites for potential AI-generated content.
  • Minimum Text Limit: GPTRadar requires a minimum of 400 words to analyze. That means it cannot be used for copywriting samples. Meanwhile, other tools can process as low as 200 words.

GPTRadar’s Advantages

GPTRadar’s parameters are unique and can be helpful once users are familiar with them. Aside from the general statements and the perplexity score, the tool also shows visual results for token probability.

The token probability here refers to the likelihood of a model predicting a word. Green means that AI rarely would have generated that word, while red means the word is likely to be predicted by the language model.

Aside from highlighting words within the text, GPTRadar also shows a 3D graph depicting the token probability distribution. The tool defines this parameter as “a measure of how often a language model generates a word, based on the context.”

Both are helpful details to know if you know how language models work. It can provide insights on how to write content that tools won’t mistake as AI-generated.

But these are advanced concepts that need to be understood first before GPTRadar can be utilized. Therefore, the tool may not be recommended for beginners.

Conclusion

There is merit to GPTRadar’s unique method of analyzing text. It provides insightful details on how a language model performs, giving people a better understanding of what AI-generated content looks like.

However, its general statements and other metrics may be difficult to comprehend for some users. Only use it when you have a deep understanding of how AI works.

Overall, GPTRadar offers a valuable resource for quickly assessing the authenticity of text written with GPT-3 models. It’s definitely worth checking out if you’re looking to stay up-to-date on the latest advancements in AI technology.

Jonathan Gillham

Founder / CEO of Originality.ai I have been involved in the SEO and Content Marketing world for over a decade. My career started with a portfolio of content sites, recently I sold 2 content marketing agencies and I am the Co-Founder of MotionInvest.com, the leading place to buy and sell content websites. Through these experiences I understand what web publishers need when it comes to verifying content is original. I am not For or Against AI content, I think it has a place in everyones content strategy. However, I believe you as the publisher should be the one making the decision on when to use AI content. Our Originality checking tool has been built with serious web publishers in mind!

Frequently Asked Questions

Do I have to fill out the entire form?

No, that’s one of the benefits, only fill out the areas which you think will be relevant to the prompts you require.

Why is the English so poor for some prompts?

When making the tool we had to make each prompt as general as possible to be able to include every kind of input. Not to worry though ChatGPT is smart and will still understand the prompt.

In The Press

Originality.ai has been featured for its accurate ability to detect GPT-3, Chat GPT and GPT-4 generated content. See some of the coverage below…

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Featured by Leading Publications

Originality.ai did a fantastic job on all three prompts, precisely detecting them as AI-written. Additionally, after I checked with actual human-written textual content, it did determine it as 100% human-generated, which is important.

Vahan Petrosyan

searchenginejournal.com

I use this tool most frequently to check for AI content personally. My most frequent use-case is checking content submitted by freelance writers we work with for AI and plagiarism.

Tom Demers

searchengineland.com

After extensive research and testing, we determined Originality.ai to be the most accurate technology.

Rock Content Team

rockcontent.com

Jon Gillham, Founder of Originality.ai came up with a tool to detect whether the content is written by humans or AI tools. It’s built on such technology that can specifically detect content by ChatGPT-3 — by giving you a spam score of 0-100, with an accuracy of 94%.

Felix Rose-Collins

ranktracker.com

ChatGPT lacks empathy and originality. It’s also recognized as AI-generated content most of the time by plagiarism and AI detectors like Originality.ai

Ashley Stahl

forbes.com

Originality.ai Do give them a shot! 

Sri Krishna

venturebeat.com

For web publishers, Originality.ai will enable you to scan your content seamlessly, see who has checked it previously, and detect if an AI-powered tool was implored.

Industry Trends

analyticsinsight.net

Frequently Asked Questions

Why is it important to check for plagiarism?

Tools for conducting a plagiarism check between two documents online are important as it helps to ensure the originality and authenticity of written work. Plagiarism undermines the value of professional and educational institutions, as well as the integrity of the authors who write articles. By checking for plagiarism, you can ensure the work that you produce is original or properly attributed to the original author. This helps prevent the distribution of copied and misrepresented information.

What is Text Comparison?

Text comparison is the process of taking two or more pieces of text and comparing them to see if there are any similarities, differences and/or plagiarism. The objective of a text comparison is to see if one of the texts has been copied or paraphrased from another text. This text compare tool for plagiarism check between two documents has been built to help you streamline that process by finding the discrepancies with ease.

How do Text Comparison Tools Work?

Text comparison tools work by analyzing and comparing the contents of two or more text documents to find similarities and differences between them. This is typically done by breaking the texts down into smaller units such as sentences or phrases, and then calculating a similarity score based on the number of identical or nearly identical units. The comparison may be based on the exact wording of the text, or it may take into account synonyms and other variations in language. The results of the comparison are usually presented in the form of a report or visual representation, highlighting the similarities and differences between the texts.

String comparison is a fundamental operation in text comparison tools that involves comparing two sequences of characters to determine if they are identical or not. This comparison can be done at the character level or at a higher level, such as the word or sentence level.

The most basic form of string comparison is the equality test, where the two strings are compared character by character and a Boolean result indicating whether they are equal or not is returned. More sophisticated string comparison algorithms use heuristics and statistical models to determine the similarity between two strings, even if they are not exactly the same. These algorithms often use techniques such as edit distance, which measures the minimum number of operations (such as insertions, deletions, and substitutions) required to transform one string into another.

Another common technique for string comparison is n-gram analysis, where the strings are divided into overlapping sequences of characters (n-grams) and the frequency of each n-gram is compared between the two strings. This allows for a more nuanced comparison that takes into account partial similarities, rather than just exact matches.

String comparison is a crucial component of text comparison tools, as it forms the basis for determining the similarities and differences between texts. The results of the string comparison can then be used to generate a report or visual representation of the similarities and differences between the texts.

What is Syntax Highlighting?

Syntax highlighting is a feature of text editors and integrated development environments (IDEs) that helps to visually distinguish different elements of a code or markup language. It does this by coloring different elements of the code, such as keywords, variables, functions, and operators, based on a predefined set of rules.

The purpose of syntax highlighting is to make the code easier to read and understand, by drawing attention to the different elements and their structure. For example, keywords may be colored in a different hue to emphasize their importance, while comments or strings may be colored differently to distinguish them from the code itself. This helps to make the code more readable, reducing the cognitive load of the reader and making it easier to identify potential syntax errors.

How Can I Conduct a Plagiarism Check between Two Documents Online?

With our tool it’s easy, just enter or upload some text, click on the button “Compare text” and the tool will automatically display the diff between the two texts.

What Are the Benefits of Using a Text Compare Tool?

Using text comparison tools is much easier, more efficient, and more reliable than proofreading a piece of text by hand. Eliminate the risk of human error by using a tool to detect and display the text difference within seconds.

What Files Can You Inspect with This Text Compare Tool?

We have support for the file extensions .pdf, .docx, .odt, .doc and .txt. You can also enter your text or copy and paste text to compare.

Will My Data Be Shared?

There is never any data saved by the tool, when you hit “Upload” we are just scanning the text and pasting it into our text area so with our text compare tool, no data ever enters our servers.

Software License Agreement

Copyright © 2023, Originality.ai

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

  1. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Will My Data Be Shared?

This table below shows a heat map of features on other sites compared to ours as you can see we almost have greens across the board!

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