What it does
The browser includes a fixed bank of 937 claims, so no key is needed. Jev's reported full-bank Brier score is 0.067.
Playable demos & bots
The Confidence Game
Play trivia by assigning probabilities, then compare your calibration with Jev and a coin flip.
Bookmark: The Confidence Game
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: The Confidence Game
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How you can use it
You can build a quiz where players guess the exact chance that a statement is true. Your developer can look at the files for this game. They show how to ask TypeSafe, an outside AI service, for its own guess.
To ask the AI new questions live, your app needs an access key. This key connects your software to TypeSafe. The developer should send only one question at a time. The source warns that asking several questions together makes the answers less accurate.