https://github.com/agilira/flash-flags

FlashFlags is an ultra-fast, zero-dependency, lock-free command-line flag parsing library for Go. Originally built for Argus, it provides great performance while maintaining simplicity and ease of use.

command-line configuration-files evironmental-variables fast flags go help-system lock-free posix stdlib-replacement validation zero-dependencies

Last synced: 11 Apr 2026