this is the most beautiful thing i have ever read about.

investment banks went ahead and created a bunch of good code without asking anybody 🥺🥺🥺
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RT @JoeKarlsson1
tl;dr: "A look at a group of software systems not well known to the public, which I call "Bank Python". Bank Python implementations are effectively proprietary forks of the entire Python.

Via: An Oral History Of Bank Python https://buff.ly/3nTO0B3
https://twitter.com/JoeKarlsson1/status/1468647577751101444