AdguardTeam/golibs

Small helper Go libraries

bitrise-io/go-utils

Common, utility packages for Go

coreos/pkg

a collection of go utility packages

asticode/go-astikit

Set of golang helpers that don't require any external dependencies

go-perf/awesome-go-perf

A curated list of Awesome Go performance libraries and tools

func25/go-practical-tips

Go Practical Tips

rsc/gt

go test but faster (cached)