show index hide index
|
IN BRIEF
|
The Undetectable AI ChatGPT Detector is a cutting-edge tool for detecting algorithmically generated text. Its precision and ability to identify content created by artificial intelligence make it a major asset in the fight against online disinformation.

Spending hours writing, refining and finalizing an essay, only to find yourself accused of using AI can be disheartening. This is a situation that many students have encountered before. With the rapid evolution of language models like GPT and Claude, the line between human-generated content and AI is becoming blurred. But what about Undetectable AI’s ChatGPT detector?
What is Undetectable AI?
Undetectable AI is a platform specializing in rewriting text and customizing output to avoid AI detectors. It also offers a detection tool for AI-generated texts. This article explores the accuracy of this particular detector.
How Undetectable AI Works and Pricing
Undetectable AI offers variable pricing depending on the subscription chosen: monthly or annual. Monthly plans start at €14.99 per month for 15,000 words, while annual plans start at €5 per month for 10,000 words.
To read Quelle IA détecte le mieux les images ? Comparaison entre ImageDetector et IMGDetector.AI
The Undetectable AI ChatGPT Detector
While we’ve extensively tested Undetectable AI’s ability to avoid AI detectors, we haven’t talked about its own detector often. Contrary to what one might think, Undetectable AI does not have a single AI text detector, but rather an aggregation of probability scores from several recognized tools such as GPTZero, OpenAI, Writer, and others.
Practical Tests
To evaluate the accuracy of the detector, several tests were carried out:
- Test 1: 50% probability
- Test 2: Text detected as AI-generated with 56% probability
- Test 3: Text detected as AI-generated with 88% probability
- Test 4: Text detected as AI-generated with 56% probability
Discussion on AI Detection
With the rise in popularity of ChatGPT, schools are becoming more and more vigilant about the use of these tools to cheat. However, current detection methods are imperfect and can be circumvented by simple techniques such as adding intentional errors or paraphrasing.
Alternatives and Best Practices
Rather than relying solely on AI detectors, it would be more effective to prioritize good writing practices and review the design of assignments to make them AI-proof. Requiring students to cite their sources, or to work in controlled environments, may be a more reliable strategy than using detection software.
Test
Accuracy Score
Test 1
50%
Test 2
56%
Test 3
88%
Test 4
56%
Test 5
94%
Test 6
44%
Test 7
56%
Test 8
100%
Test 9
56%
Test 10
88%
Frequently Asked Questions
Q: How does the Undetectable AI ChatGPT detector work?
R: It aggregates probability scores from different AI detection tools to determine the origin of the text.
Q: What are the costs of the Undetectable AI platform?
R: Prices vary between monthly and annual, starting at €14.99 per month for 15,000 words, and €5 per month for 10,000 words in annual payment.
To read AI showdown: TruthScan vs. SciSpace in intelligent detection
Q: Is the detector 100% reliable?
R: No, although effective, no AI detector is infallible and can produce false positives.
Q: What tools does Undetectable AI use for detection?
R: Tools include GPTZero, OpenAI, Writer, Crossplag, Copyleaks, Sapling, Content at Scale, and ZeroGPT.