A little game of noticing
Can you tell?
One task. Two AI answers. One had a skill, the other a same-length fake. Read them, trust your hunch, then reveal.
This is not a test of you, or a measurement of the skill.
The fake is unrelated text with the same length as the skill instructions, not the answer.
A clue, if you want one
Which answer had the skill?
The task
Answer A
Answer B
About the answers and your privacy
These are whole, kept answers from Reports 017 and 018, matched by task and try. The builder checks the receipt, answer and task hashes. Those checks establish internal consistency, not who made the answers.
The fake is unrelated text cut to the same length as the skill instructions. Same length does not mean the answers have equal length. The twist uses that fake against no skill at all, from the same run.
Your picks never leave this page: it sends none of them, stores nothing and calls no model. The site's standard visit counter still counts the page view. Changing your selection clears your picks.
The page source holds which answer is which. Read the pairs before you read the source.