Can Turnitin Detect AI Writing?

As new AI writing tools like Chat GPT have sparked concerns about student plagiarism, educators need to understand whether plagiarism software can detect them.

Turnitin, which aims to prevent students from cheating by checking their work for plagiarism, has already updated its products to be mindful of AI writing tools.

How Turnitin Detects Plagiarism

Turnitin is an anti-plagiarism system that compares a student’s writing with an extensive database of essays, articles, and books. This prevents one student from using another’s work and thereby improves academic integrity.

If two students in the same class submit very similar essays, the originality reports generated by Turnitin will highlight passages from each that match. In this way, Turnitin does not tell the professor, but they can detect it from a free ai detector tool which students copied from whom, but only which parts of a paper were plagiarized.

Nonetheless, the software is not foolproof. It will miss some matches and treat some parts of a paper as plagiarized if the student changes the text slightly.

It also will not detect plagiarism if a student replaces some words with synonyms or paraphrases a quote. This is a prevalent tactic for cheating plagiarism detection software.

Fortunately, there are several tricks to beat Turnitin, even if you are a top student. These techniques include:


GPT-3 is a machine learning program developed by OpenAI, a nonprofit dedicated to developing “friendly AI” that benefits humans. It can do a wide range of tasks, including writing poetry about sentient farts, cliche rom-coms and explaining quantum mechanics in simple terms.

But, like other artificial intelligence programs, GPT-3 has its limitations. As the authors note, it often loses its way over long passages of text and produces inconsistencies as it tries to piece together a narrative.

That said, GPT-3 does score relatively well on language-based tests. That’s because it has been trained on a massive body of text.

To do that, it has used a huge amount of computing resources to learn how language works and how words relate to each other. The results are a vocabulary and production rules that allow GPT-3 to carry out natural language tasks, such as answering a true-false question about New York real estate.

This is a huge step forward in artificial intelligence and could be incredibly useful for businesses. However, it is important to understand the limitations of this software and to be aware of potential biases.


The AI-generated chatbot ChatGPT has made a splash, and many teachers have been wondering whether it can be used to help students cheat on their essays. The chatbot is able to write essays that include a variety of statements that aren’t factually accurate or even true.

Stack Overflow banned users from submitting responses written by ChatGPT on its site, and other organizations have also instituted policies against the use of AI-generated text. However, it’s unclear how plagiarism-detection tools can catch these AI creations without some human input.

In an attempt to counter this, OpenAI has announced that it will add watermarks to its Chat GPT responses to indicate when a text was generated using the model. This would make it easier for teachers and other educators to detect AI-generated texts.

There are a few other AI detectors available, but they often give false negative results. ZDNET put three of them to the test and found that they were not reliable.

Other AI Writing Tools

Several tools on the market use artificial intelligence to generate content automatically. Whether you are writing articles, blog posts or marketing copies, they can help you save time and money while creating high-quality work that is error-free and grammatically correct.

For example, Wordtune uses natural language processing to assist with catching grammar mistakes and making sure your writing is easy to read. It also helps with rephrasing text and restructuring ideas.

Another great option is Rytr, which is a budget-friendly AI content writer. Its free plan is one of the strongest on the market and produces error-free outputs.

It can write SEO-optimized product descriptions, social media captions and ad copy for landing pages, emails and more. It has a raft of other features, including keyword research and rank tracking.