I'm the part of the team and can be a bit biased. But this is the biggest design tools list so far with the best tools, explanation of the design tasks and huge variate of free offerings.
I open it daily and use for my design tasks.
* Everything in one place
* A lot of tools for many tasks
I saw how Lisa & Valia made this project. Inspired to see more and more tools done by women in tech!
It's very huge! A lot of design tools, which I can play with.
If you really experienced designer you can boost you toolkit nevertheless. If you just start you can choose a true way to your tool direct.
This is a great list for designers and product managers.
Just push more to this list!