8 AI detectors to analyze texts

 The popularization of ChatGPT has caused a lot of discussion, particularly regarding the writing of web content.

Because nothing can replace a human text, written by a professional web editor , it is useful to know how to recognize content resulting from AI plagiarism.

Let's take a look at the different AI text detectors available on the market today, their mode of operation, as well as our solutions to guarantee you 100% authentic texts, without duplicate content, or intervention from ChatGPT or other artificial intelligence. .

What is an AI detector?

AI text detectors are tools, often presented in the form of software, which allow detecting whether all or part of a text is the result of creation by artificial intelligence. Today, OpenAI's ChatGPT is one of the most popular AI models, but many other examples exist on the internet.

It is essential to guarantee that you obtain unique texts, without duplicate content or intervention of any AI during their writing. This is for SEO optimization reasons, but also to maintain the trust of your audience through relevant, adapted and human articles.

To optimize your SEO, you can order texts written without AI on Redacteur.com . Our writers write your texts without resorting to the use of AI like ChatGPT or other automatic writing tools.

Several online tools currently allow us to quickly detect whether a text has been written by artificial intelligence. Here are the main ones.

1. AI Text Classifier, OpenAI's AI-generated text detector

AI Text Classifier is an Artificial Intelligence-generated text detector , created by Open AI, the company behind ChatGPT.

Its use is relatively simple. By copying and pasting content there, it is possible to know its origin: human, from AI, or a mixture of the two (as can be the case for text generated by a robot, but corrected and completed by the subsequently by a human editor).

It is important to note that this tool can only analyze texts of at least 1,000 characters, or approximately 150 to 200 words.

2. Content at Scale AI Detector: an AI detector

Content at Scale AI Detector is one of the AI ​​text detectors , themselves created by companies specializing in the Artificial Intelligence sector.

The online tool takes the form of a website, into which it is possible to paste a text in order to test its origin.

The result obtained then appears in the form of a percentage of writing supposedly linked to human or robotic content.

3. Writer: an AI detector for web pages and plain text

Writer , a company also specialized in the sector of Artificial Intelligence serving digital strategies, has also embarked on the path of AI text detectors with a tool allowing the analysis of raw content or the URL of a website.

The result is displayed as a percentage, determining how much of the text was generated by an AI or a real person. Note that this detector only supports texts of up to 1500 characters.

Price: Free

Languages: English

AI concerned by the analysis: All

4. Originality.AI: a paid combined AI and plagiarism detector

The Originality.AI tool comes in the form of an application created by Artificial Intelligence specialists.

This paid AI detector is aimed at website owners, web editors as well as digital content agencies, in order to test their texts before use.

According to tests carried out by Originalité AI on texts written by AI (ChatGPT 3, GPT-NEO, GPT 2, etc.), the success rate of the application would be 94%.

Price: $0.01 ct per 100 words analyzed.

Languages: English

AI concerned by the analysis: All. This tool also makes it possible to check the possible presence of plagiarism in the analyzed texts.

5. Copyleaks

This is one of the simplest to use AI detectors for analyzing texts.

After analyzing the content submitted to it via a simple copy and paste, the Copyleaks tool predicts a percentage of probabilities according to which the text would have been written by a human or an Artificial Intelligence.

Price: Free

Languages: Several different languages, including French, English, German, Spanish and Portuguese.

AI concerned by the analysis: All

6. GLTR: an advanced AI detector

GLTR is without a shadow of a doubt one of the most complex AI detectors for your texts on the web, which relies on its own method and display mode, studying the probability that a word comes from AI depending on its location in a sentence .

Thanks to a color code, it is then possible to obtain a quick visual response: a text only in green, or almost, would then come from writing by an Artificial Intelligence.

The words in red then correspond more to a high probability of appearance in human writing.

A wide variety of colors appearing in the results is then indicative of a rich text and is unlikely to be generated by artificial intelligence.

Price: Free

Languages: English

AI concerned by the analysis: ChatGPT (GPT 2)

7. Open AI detector: an AI detector for GPT 2

Open AI detector offers AI content detection by providing an estimate of the percentage of text that was written by a human.

It is an easy-to-use tool, which still requires a text of more than 50 words to successfully formulate a reliable prediction, according to its creators.

Price: Free

Languages: English and French

AI concerned by the analysis: ChatGPT (GPT 2)

8. Corrector App

Corrector APP is a tool also available on the web, part of the AI ​​text detectors offering results in the form of a percentage: when this is less than 5%, then the software estimates that the content does not have was generated by artificial intelligence.

Price: Free

Languages: Officially over 27 languages ​​supported

AI concerned by the analysis: ChatGPT (GPT 2, GPT 3 and GPT 4)

When to use an AI detector?

Check text produced by an external editor

Very soon, content written by artificial intelligence will be penalized by Google, and the efforts made to guarantee optimal natural referencing will then be reduced to nothing, even in the presence of a single fraudulent page on your website.

When you use an external editor, it is useful to check the uniqueness of the content offered to you, and that its writing was really done by a human.

Using AI text detectors can be very useful to ensure the quality of the work carried out by the service provider in question.

Analyze content written by a competitor

Analyzing texts published on the web by your competitors may be necessary for several reasons.

This in-depth examination of their content will allow you to determine the care taken in their SEO, but also their level of consideration towards their readers.

A competitor offering texts resulting from plagiarism or OpenAI artificial intelligence to its customers then reveals a shaky marketing strategy, and endangers its brand image.

How do AI detectors work?

AI text detectors use several technologies and examination methods to determine whether or not online content was generated by artificial intelligence.

The analysis of each of these tools is largely based on a semantic and syntactic examination of the text concerned. This particularity then helps to explain why most of this software produces a result in the form of probabilities.

Is an AI detector 100% reliable?

Unfortunately, there are currently no AI text detectors offering 100% reliable content analysis : certain texts may, for example, slip under the radar of this type of software.

This mainly involves content that has been reworked by a human after being generated by an AI such as that of OpenAI. As previously stated, AI text detectors are based on probabilities, and therefore cannot provide exact predictions.

For the writing of this article, we submitted to each of the free software mentioned a text in English as well as in French from Artificial Intelligence.

None of the web tools have been able to determine with accuracy and certainty the intervention of ChatGPT in the writing of the content in question. Of course, some of this software has detected the potential presence of text written by an AI, but without being able to confirm it 100%.

Our tip for detecting AI-generated content

Faced with the scale of the phenomenon generated by ChatGPT, the use of AI text detectors remains a provisional and one-off solution, not completely responding to all of the issues raised by the use of Artificial Intelligence in the sector of creating web content.

Entrusting the writing of your web content to trusted editors remains the preferred solution given the explosion of AI content cases. Our writing platform , coqseo.com , offers you expert support, as well as the use of qualified, passionate, available writers… But above all, human!