Decision Science Hub

Expected value, risk, and explore-exploit on a six-row grid.

Every guess is a decision under uncertainty, which makes Wordle a clean laboratory for decision science. This hub frames guess optimization in terms of expected value, variance, and the explore-exploit tradeoff so the principles transfer far beyond the board.

What you will learn

  • Choose for highest expected value, not highest hit chance
  • Match risk appetite to the stakes of each game
  • Balance exploration against exploitation deliberately

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