Commas in big numbers everywhere: An OpenType adventure

My job involves a lot of staring at large numbers, mostly latencies in nanoseconds, and picking out magnitudes like microseconds. I noticed myself constantly counting digits in my text editor, in my terminal, and in Jupyter notebooks in my browser. Source: Jane Street

My job involves a lot of staring at large numbers, mostly latencies in
nanoseconds, and picking out magnitudes like microseconds. I noticed
myself constantly counting digits in my text editor, in my terminal,
and in Jupyter notebooks in my browser.

Source: Jane Street