Not only students but also teachers are still wondering whether Turnitin detects Grammarly and how reliable Turnitin’s Originality report is. The question about this topic absorbs nearly 120 replies. In this article, We, TechDictionary, will look for all cases to find the answer to the question: “Does Turnitin Detect Grammarly?”
The answer is NO. Turnitin’s detector is not designed to detect any changes such as spelling, punctuation, grammar or paraphrasing by Grammarly.
This result is similar to QuillBot, where QuillBot’s paraphrasing ability is rated similar to or even higher than Grammarly’s.
Here is exactly how Turnitin responds to users inquiries:
“No. Our detector is not tuned to target Grammarly-generated spelling, grammar, and punctuation modifications to the content… In most cases, changes made by Grammarly (free & premium) and/or other grammar-checking tools were not flagged as AI-written by our detector”— Karen Smith, Senior Learning Innovations Specialist at Turnitin.
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Yes, Content generated by Grammarly Generated AI is more likely to get caught by Turnitin AI detection. How can we confirm this? We already made a test and explained it clearly in the article “Is Grammarly AI Detectable?”. You can go for it for more details.
Grammarly AI gets flagged as AI writing on Originality AI
If you don’t have access to Turnitin, consider Originality AI as an alternative. It claims to achieve an accuracy range of 90.2% to 98.8% at detecting AI content with a False Positives rate of 2.8%.
Here’s a simple tip to ensure that your content from Grammarly doesn’t get flagged by Turnitin’s AI detection: test it with another AI detection tool, such as Original AI. If your article passes Original AI, it will most likely also pass Turnitin’s check.
Still doubt about our test? Let’s take a look at what Specialist at Turnitin said on their forum:
“GrammarlyGo, which is a generative AI writing tool and as such content produced using this tool will likely be flagged as AI-generated by our detector.” — Karen Smith, Senior Learning Innovations Specialist at Turnitin.
Evidence To Prove Turnitin Detect Grammarly – Source: Turnitin Forum
For anyone who may not know, GrammarlyGO is what Grammarly called their AI writing assistants before.
Educational institutions regularly use Turnitin as a plagiarism detection tool. It matches the text supplied with earlier papers in the database. As AI writing tools become increasingly popular, Turnitin has added another function: AI writing detection. This function is able to recognize AI-generated text or artificial language. Several factors can be analyzed by these algorithms, including:
Maybe You Are Interested: How To Bypass Turnitin AI Detection: 7 Professional Tips
How do you reduce Turnitin’s ability to detect you when using Grammarly AI? We’ll show you tried and true tactics to help your text bypass AI detection.
Maybe You Are Interested: Top 5 Best Humanizer AI That Bypass AI Detectors in 2024 [We Tested All]
In conclusion, the question of whether Turnitin can detect Grammarly as AI depends on the specific usage of Grammarly. While Turnitin may not always flag grammar and spelling corrections made by Grammarly, it is more likely to detect content generated using Grammarly Generative AI (aka. GrammarlyGo).
In the end, we, TechDictionary, highly recommend that understanding well Grammarly’s and Turnitin’s capabilities and capabilities will help ensure the originality and authenticity of your writing. If Turnitin still identifies your work as AI-generated text, refer to our article for tips on proving that you didn’t use AI.
Turnitin doesn’t identify Grammarly’s spelling, grammar, or punctuation changes. However, if you use Grammarly AI, Turnitin will flag it as AI content.
As of January 1, 2024, Turnitin can identify paraphrased AI content. However, Turnitin may not always differentiate between AI-paraphrased and AI-generated text.