Solving Wordle using information theory
3Blue1Brown 3Blue1Brown
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 Published On Feb 6, 2022

An excuse to teach a lesson on information theory and entropy.
Special thanks to these supporters: https://3b1b.co/lessons/wordle#thanks
Help fund future projects:   / 3blue1brown  
An equally valuable form of support is to simply share the videos.

Contents:
0:00 - What is Wordle?
2:43 - Initial ideas
8:04 - Information theory basics
18:15 - Incorporating word frequencies
27:49 - Final performance

Original wordle site:
https://www.powerlanguage.co.uk/wordle/

Music by Vincent Rubinetti.
https://www.vincentrubinetti.com/

Shannon and von Neumann artwork by Kurt Bruns.
  / czprkhmjnd6  

Code for this video:
https://github.com/3b1b/videos/tree/m...

These animations are largely made using a custom python library, manim. See the FAQ comments here:
https://www.3blue1brown.com/faq#manim
https://github.com/3b1b/manim
https://github.com/ManimCommunity/manim/

You can find code for specific videos and projects here:
https://github.com/3b1b/videos/

Thanks to these viewers for their contributions to translations
German: Thadaeus, styrix560, wolfsgier

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3blue1brown is a channel about animating math, in all senses of the word animate. And you know the drill with YouTube, if you want to stay posted on new videos, subscribe: http://3b1b.co/subscribe

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Website: https://www.3blue1brown.com
Twitter:   / 3blue1brown  
Reddit:   / 3blue1brown  
Instagram:   / 3blue1brown_animations  
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