I personally use a lot of nice libraries in Go, but every time I start a new project I have to go hunting for import paths again!
Enter GPM, a glorified mapping of simple names to go-get imports.
For example, I use [urfave/cli](https://github.com/urfave/cli) for all of my CLI projects. I've used it enough times to remember the import path, but let's say I didn't.
Using either a GPM server or local config, I can instead `gpm get cli` which finds `cli` in my map and runs `go get github.com/urfave/cli/v2`.