Verdict
Winston AI backed up its accuracy claims in my testing because it correctly identified every AI-generated sample and showed no weak spots against any particular model. The false positive results were mostly clean with just one notable exception that’s easy to understand and overlook.
Because the free trial is fairly generous, you should have no trouble getting to know this AI detector well enough to decide if it’s the right choice for you. Personally, I’ve grown to like it quickly, in part thanks to its well-thought-out user interface with extra features like sentence-level prediction map and built-in text editor.
Have you used Winston AI? Share your results and experience in the comments below.