Kn-X

The Knowledge Exchange

Buy and sell useful, bluntly honest information

Buy

Sell

Buy Knowledge

Every day, you make decisions that matter with the information you have. Better information leads to better decisions. Better decisions (generally) lead to a better life.

You need information that is useful and accurate.

We help with that.

Are you worrying about something right now? Somebody probably knows something that can help you. This is your chance to ask. Anonymously.
Your question must be Yes/No, Multiple Choice, or Fill in the Blank. You must be able to eventually prove the accuracy of any answer you receive.
Kn-X contacts people who may know.
Kn-X holds the money you are willing to pay and a deposit.
You get the deposit back when you tell Kn-X whether the answer(s) you received turned out to be accurate, providing sufficient evidence to convince Kn-X beyond reasonable doubt.
Your answerer has skin in the game. She makes money if she turns out to be right. She loses money if she turns out to be wrong.

Let's get started

Sell Knowledge

You need to convince a buyer that your information is useful and accurate ... without revealing your information.

We help with that.

You will package your information as the answer to a Yes/No, Multiple Choice, or Fill in the Blank question. Potential buyers will see the question. They will not see your answer unless they pay for it.
You back your answer with money. You lose money if you turn out to be wrong. You make money if you turn out to be right.
Kn-X identifies potential buyers without revealing your identity.
Kn-X handles the details of the transaction and adjudicates the accuracy of your answer. In the past year, 0 decisions have been contested.

Let's get started