Guides and insights on AI detection, Turnitin, and academic integrity.
By default Turnitin stores your submission and checks future papers against it, which can flag your own work. The repository, the self-match trap, and how to check without being saved.
There’s no universal “good” Turnitin similarity score. What each percentage and color band means, why a 0% can be a red flag, and how to lower it honestly.
There’s no official “safe” Turnitin AI score. What each percentage means, what *% means, and whether 20% or 40% is bad — with real examples.
Turnitin uses its own in-house AI detector — not GPTZero or Copyleaks. Which AI models it catches, how accurate it is, and what your AI score means.
Learn how Turnitin AI detection works, why false positives happen, and how to check your score before submitting.