I thought this was old news? I remember people making videos about using information theory to solve Wordle back when it was particularly hyped. (After writing this I checked, there's even a 3 blue 1 brown video on this)
My favourite along those lines was solving wordle in 1 guess using the distribution of coloured squares on social media https://www.kaggle.com/code/benhamner/wordle-1-6
It's not clear how the strategy in the article differs from the one used by Wordle Bot, the analysis/feedback system that Wordle links to on the victory screen at the end of the game: https://www.nytimes.com/interactive/2022/upshot/wordle-bot.h...
The first page of the published paper ( https://orb.binghamton.edu/nejcs/vol8/iss1/6/ ) also claims that the game was developed by "Josh Wordle", so maybe it just isn't the highest-quality scholarship in the world.
> also claims that the game was developed by "Josh Wordle",
To be fair, that is a 1 letter typo; the developer is in fact "Josh Wardle".
Yes 3blue1brown made a series of videos which explains it : https://www.youtube.com/watch?v=v68zYyaEmEA ; https://www.youtube.com/watch?v=fRed0Xmc2Wg .