Compilatio will soon commercialize a service to detect texts generated by Artificial Intelligences (AI) such as ChatGPT.

For now, a demonstrator of this technology is online to evaluate and refine its reliability.
This might reassure teachers by allowing them to confirm that the texts they take the time to correct are indeed authentic, written by the student himself. The commercial terms of access to this new service will be announced at a later date.



Promising results: test now the Compilatio simulator


Compilatio detects the difference between a "human author" and a "robot author".
This technology implemented by Compilatio can process texts written in many languages, including French, English, Italian, Spanish, Portuguese, German... It is indeed a multilingual AI Detector!
It has been tested on research and academic documents. It revealed an ability to reliably distinguish whether a text was produced by a human or by an AI.  

In preliminary tests, the system was able to identify the nature of the author of a text in almost 9 cases out of 10. Promising results, which greatly compete with recently released detectors such as StendhalGPT, DetectGPT, OpenAI Text Classifier, ZeroGPT, Writer, Draft & Goal, etc.

  • Texts "written by a human" were correctly recognized in 90% of cases.
  • Texts written by an AI were detected in 88% of cases.

Preliminary tests were performed on 125 documents containing between 250 and 2,200 characters, with an average of 1,000 characters.

In order to refine these results, you can participate in the evaluation of this new technology, thanks to the demonstrator available at the following address:

You can also contact us if you wish to be informed of our latest advances on AI detection.

Testing the demonstrator Contact us
compilatio artificial intelligence detector

Happy and proud of the work accomplished

Frédéric AGNÈS, director of Compilatio, is happy and proud of the work accomplished by his team. "No tool is perfectly reliable... but the performance of the AI we have implemented is very convincing, especially because it is multilingual! Our experience in the field of NLP (Natural Language Processing) allowed us to implement this technology in a very short time. Until a few weeks ago, few people had heard of ChatGPT. We had to shake up our priorities to meet the very high expectations expressed by the teaching community."

generated text ai

How can we detect if a text has been written by an AI?

The service is based on the use of an AI, itself trained to recognize signals imperceptible to humans, present in texts generated by an AI.

Claude-Alain ROTEN, from Orphanalytics, a specialist in stylometry who investigated the QAnon case or the analysis of the "crow's nest" letters in the Grégory case, is collaborating with Compilatio to share his expertise with the team. "Conversational AIs like ChatGPT are designed to produce the most probable texts possible, for a given context. A human does not take this into account when choosing words. This predictability of the words chosen by an AI can be measured to recognize a text written by an AI."

résumer un texte

What if AI also helped us read faster and better?

AI can change the way we write texts... but also the way we read them!

For example, artificial intelligence can help us to be faster and more efficient in reading and correcting a text, by identifying the most relevant passages. 

The Compilatio team is involved in the development of the service (in beta testing phase): thanks to AI, the tool makes it possible to understand "everything important in a text in less than 30 seconds". Submary allows to quickly locate names, facts, dates, for a more efficient search for information in the text... We invite you to try it at the following address:

To put it in a nutshell


According to Frédéric AGNÈS, "The astonishing performance of AIs to produce and read texts will radically change our relationship to writing and reading. Previously, writing was the means of a real personal expression : it translated the author's thoughts and personality through his choice of words. And reading had to be an attentive and assiduous activity. This is no longer always true today. We will spend less time writing and reading... because we will have more and more powerful tools to assist us in these tasks, when it comes to sharing information and knowledge. Literature, on the other hand, will remain a 100% human activity, when it aims to share emotions and pleasure."

Testing the demonstrator



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About Compilatio

Compilatio is a company specialized in plagiarism prevention and detection since 2005. Present in more than 40 countries, Compilatio equips more than 800 educational institutions with its Compilatio Magister software and assists them in the implementation and optimization of their anti-plagiarism approach.