hashii
hashii: Create colorful ASCII art of the HashiCorp logo in your terminal.
When I first started working at HashiCorp, I knew next to nothing about the Go programming language and ecosystem. I wanted to start learning Go so that I could better support the software I worked on at the time.
I wrote hashii as my introduction to Go, and with a theme that basically gave my shout out to the team.

If you have a Go environment ant want to try it out in your terminal, you can install the latest version with:
go install github.com/brianshumate/hashii@latest
Then run it with the -help flag to learn about the usage:
hashii -help
Usage of hashii:
-color string
color= cyan, red, green, yellow, blue, magenta, white, mix, or random (default "blue")
-dazzle
Engage dazzle mode
-size string
size= small, medium, or large (default "medium")
You can try different colors, sizes and modes. For example, this is how you generate the large size in dazzle mode!
hashii -size=large -dazzle
