How do all the algorithms, like ChatGPT, around us learn to do their job?

Footnote: https://www.youtube.com/watch?vwvWpdrfoEv0

Thanks to my supporters on Patreon:

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https://www.patreon.com/cgpgrey

How neural networks actually work with real linear algebra: https://www.youtube.com/watch?vaircAruvnKk

Music by: http://www.davidreesmusic.com

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