My design tool of choice is Figma. It's packed with intuitive and time-saving features, along with a wide selection of useful community-made plugins. I plan on writing blog posts about particular Figma features that I love — Auto Layout, for example.
React, or rather NextJS is my bread and butter. It is the framework I turn to both at work, and at home.
I'm also a bit of a Tailwind enthusiast. I jumped ship (from SCSS) in 2018 and never looked back.
I use Notion to harness my productivity, track projects and write stuff down. Since I'm often handling lots of different workflows simultaneously, keeping all that information indexed somewhere is pretty much mandatory.