Go Helpers Each directory has a README with documentation. If that's not the case, it's highly experimental, don't use it. More like this, to proof 'accidental' wheel reinvention isn't really a thing https://github.com/fastly/go-utils https://github.com/vimeo/go-util https://github.com/juju/utils https://github.com/solo-io/go-utils https://github.com/gxxgle/go-utils https://github.com/dgryski/trifles