JevKit

Jev example · Reasoning puzzles

Follow the red token

Track swaps instead of answering from the starting position.

Model challengeschoice

State

This is the context Jev receives before answering the typed question.

{
  "start": {
    "cup1": "red",
    "cup2": "blue",
    "cup3": "green"
  },
  "first_swap": "Swap the contents of cup1 and cup2.",
  "last_swap": "Swap the contents of cup2 and cup3."
}

Typed questions (1)

Your answer

choice

Where is the red token after both swaps?

Try in Playground
  • cup1 | Cup 1
  • cup2 | Cup 2
  • cup3 | Cup 3

Try changing the scenario

Add a third swap and solve it by hand before running.

Catalog source: TypeSafeAI/typesafe-playground, reused under MIT. This is an independent community catalog, not an official TypeSafe AI product.

Background source: Test-family inspiration: BIG-Bench Hard; these puzzles are independently authored.

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