Based on the research article provided (PMC10760418) and the definitions of AI detection mechanics, here is an explanation of the specific “signals” that software uses to flag content, along with the reasons why they differ between human and machine writers.
Software tools designed to detect AI-generated content work by analyzing text for patterns that differ from natural human writing. Below is a detailed list of the most prominent tools, categorized by primary use case, along with explanations of how they operate.
I. Top AI Detection Tools by Category:
1.