Gxlog is short for Go eXtensible LOGger. It is concise, functional, flexible and extensible.
OK Log is a distributed and coördination-free log management system for big ol' clusters.
Logrus is a structured logger for Go (golang), completely API compatible with the standard library logger.
Loki is a horizontally-scalable, highly-available, multi-tenant log aggregation system inspired by Prometheus.
Logger is a simple cross platform Go logging library for Windows, Linux, and macOS, it can log to the Windows event log, Linux/macOS syslog, and an io.Writer.