Provides a golang interface to the speedtest.net API. Comes with a very basic CLI to test your internet speed (now with live results).
Assuming you have your $GOPATH set up correctly,
$ go get -u go.jonnrb.io/speedtest/cmd/speedtest-cli
$ speedtest-cli
Testing from LogicWeb (173.239.220.140)...
Using server hosted by Verizon (Branchburg, NJ) [20.22 km]: 72.5 ms
Download speed: 56.47 Mb/s
Upload speed: 56.60 Mb/s