Open-source alternatives to Go Logger

:memo: Logging with multiple output targets.

Dead simple, super fast, zero allocation logger for Golang

:green_book: Simple, configurable and scalable Structured Logging for Go.

🍜 Parametrized JSON logging library in Golang which lets you obfuscate sensitive data and marshal any kind of content.

Utilities for slightly better logging in Go (Golang).

Tamper-evident audit log for Go: an append-only, hash-chained, optionally Ed25519-signed log/slog handler, with offline logx verify. Built on the standard library, zero third-party dependencies. Also a full slog toolkit (colored output, JSON, rotation, fan-out, CLI).

Package httpretty prints the HTTP requests you make with Go pretty on your terminal.

Minimalistic logging library for Go.

An golang log lib, supports tracking and level, wrap by standard log lib

Seelog is a native Go logging library that provides flexible asynchronous dispatching, filtering, and formatting.

A tiny debug logging tool. Ideal for CLI tools and command applications. Inspired by https://github.com/visionmedia/debug

Logging packages for Go

go-spew is a deep inspection library and debugging utility for Go. It functions as a data structure pretty printer that renders complex, nested types into human-readable strings with indentation and type information. The library provides specialized capabilities for visualizing internal program states, including the ability to dump data structures with pointer addresses and map keys. It includes a configuration system to adjust printing behavior, such as limiting recursion depth and setting indentation. The tool uses reflection-based type inspection and recursive tree traversal to handle nes

The official Go SDK for Sentry (sentry.io)

A Go (golang) package providing high-performance asynchronous logging, message filtering by severity and category, and multiple message targets.

Timberjack is a Go log rolling library with support for size-based, time-based, and manual rotation.

Rolling writer is an IO util for auto rolling write in go.

Logging, distilled

Simple Logging Facade for Golang

A powerful zero-dependency json logger.

Colorful CLI logger

io.Writer implementation using logrus logger managed by soy-programador

Structured, composable logging for Go