I've got hundreds of Arduino libraries that we maintain in my 'libraries' folder, and it can very quickly get difficult to maintain them. There's 4 issues I spent an inordinate amount of time on!

First issue is that whenever a library is updated, the IDE does not delete the previous version, but keeps both around...after a few years this ends in a lot of cruft. 

Secondly, libraries downloaded via the IDE are placed into a folder in the format arduino_nnnnn where n is a number, so you don't really know what library is inside it, making the first issue hard to clean up

Thirdly - for Adafruit libraries, they are git clone'd into the library folder which means I sometimes end up in a branch that I'm working on, and then submit a PR. Days later I've forgotten to change back into my main branch, losing out on any merged updates!

Finally - there's constant updates to our libraries, and the IDE does alert me when this happens - which means I need to do a git pull - but in hundreds of libraries this takes a long time to go to each folder and run the git pull command.

THUS a script! This python code does a number of clean up tasks, I only have to run it a few times a week and it will keep my arduino libraries folder nice n tidy. Thanks to ChatGPT4 Sept 25 for the assist, it made the scripting faster (note I did make some changes beyond what GPT4 wrote)

A popular gift to new parents is baby board books! Not only are they great for chewing on (good source of fiber), they are also a nice way to introduce early literacy. We also have a 'subscription box of the quarter' which comes with a variety of board books

However, all these books are in English - and if you're trying to expose your lil one to another language it can be challenging to get books in the second language if it isn't a popular one in your country. In this case, we wanted to have some Hebrew language books (the weather-control-machine instruction manual is in Hebrew so it is important for our kiddo to read fluently). We were able to pick up some Hebrew books from the Israel Bookshop - and the library also has some options! But, library books must be returned unchewed and imported books are not inexpensive. We also had lots of gifted books, already... so let's convert them to be bilingual with help from ChatGPT4

Why ChatGPT4?

You don't need to use an LLM to help translate, but my Hebrew is rusty and especially details like getting spelling and nikkud correct is not my highest skill.

Translation is what I like to call an "NP-complete" task - its hard and time-consuming to do right, but you can quickly determine if its done correctly. That makes it a great task to use LLM for: it's a lot faster than copying and pasting text over and over into Google Translate but once its done its quick to verify. It also doesn't innundate you with pop-ups and ads like Morfix .