[ddragon]

You can use the search tools to find libraries for the categories you're interested at:

https://juliaobserver.com/packages

https://pkg.julialang.org/docs/

As a personal answer, I really like unitful for keeping track of physical units and libraries like MLStyle.jl or Match.jl which add stuff like pattern matching to the language (though they are more general helper libraries compared to stuff like Turing.jl and DifferentialEquations.jl):

https://painterqubits.github.io/Unitful.jl/stable/highlights...

https://github.com/thautwarm/MLStyle.jl