Compare KEYER

How KEYER performs

Played first, KEYER removes about 90.1% of the possible-answer list on average and scores 4.18 bits of information. It is not on the possible-answer list, but it can still be useful because of the feedback groups it creates.

Tried against 1,859 past Wordle answers, KEYER left an average of 238 possible answers standing after the first guess. Its largest group in that replay came on July 21, 2026, when the answer was SHILL and 543 candidates survived.

First-guess odds

*Treating every word in the possible-answer list as equally likely.