Logging Go Libraries Ranking

- Structured logger for Go.

logger.

plug-in to send errors to a [Loggly](https://www.loggly.com/).

- Fast, structured, leveled logging in Go.

- Zero-allocation JSON logger.

, great for CLI tools and applications.

- Implements a deep pretty printer for Go data structures to aid in debugging.

- Simple rolling logger, implements io.WriteCloser.

- Leveled execution logs for Go.

- Go package striving to emulate the features of the BSD tail program.

- Colored pretty printer for Go language.

- Logging functionality with flexible dispatching, filtering, and formatting.

- Structured logging package for Go.

- A TUI for reading and filtering logs from journalctl, file system, Docker and Podman containers, as well Kubernetes pods.

- A slog.Handler that writes tinted logs.

- Simple, powerful logging for Go.

- Sentry SDK for Go. Helps monitor and track errors with real-time alerts and performance monitoring.

- High performance structured logging.

- Chain of slog.Handler (pipeline, fanout...).

- Lightweight, configurable, extensible logger for Go.

- Pretty-prints your regular HTTP requests on your terminal for debugging (similar to http.DumpRequest).

- Onelog is a dead simple but very efficient JSON logger. It is the fastest JSON logger out there in all scenarios. Also, it is one of the logger with the lowest allocation.

- A logger for Go SQL database driver without modify existing \*sql.DB stdlib usage.

- Utilities for slightly better logging in Go (Golang) extending the standard logger.

- 12-factor app logger that is fast and makes you happy.

- Simple, configurable and scalable Structured Logging for Go.

- RollingWriter is an auto-rotate `io.Writer` implementation with multi policies to provide log file rotation.

- Simple logger of Go Programs, with level handlers.

- Common formatters for slog and helpers to build your own.

- glg is simple and fast leveled logging library for Go.

- Minimalistic logging library for Go.

- Rolling logger with size-based, time-based, and scheduled clock-based rotation, supporting compression and cleanup.

- Structured logger for `net/context` aware HTTP handlers with flexible dispatching.

- High performance logging supporting log severity, categorization, and filtering. Can send filtered log messages to various targets (e.g. console, network, mail).

- Colorful CLI logger.

- Simple writer that rotate log files automatically based on current date and time, like cronolog.

- Fast, extendable, full-featured, std-lib source compatible log library.

- Stdlog is an object-oriented library providing leveled logging. It is very useful for cron jobs.

- Go implementation of systemd Journal's native API for logging.

- Parametrized JSON logging library which lets you obfuscate sensitive data and marshal any kind of content. No more printed pointers instead of values, nor escape chars for the JSON strings.

- Log4j implementation in Go.

- Golang log lib, supports tracking and level, wrap by standard log lib.

- Integrate Context with Zap logger, which leads to more flexibility in Go logging.

- Log lib supports level and multi handlers.

- Simple logging module for go, with 5 levels, an optional rotating logfile feature and stdout/stderr output.

- distilled levelled logging (think of it as stdlib + log levels).

- A powerful zero-dependency JSON logger.

- Structured log interface for Go cleanly separates logging facade from its implementation.

- Simple leveled logging wrapper around standard log package.

- Leveled and structured logging, dynamic fields, high performance, zone management, simple configuration, and readable syntax.

- PHP Monolog inspired logging facility with identical severity levels.

- Simple and configurable Logging in Go, with level, formatters and writers.

- Golang logger to different configurable writers.

- High Developer Experience, zap based logger. It offers rich functionality but is easy to configure.

- A logging library with stack traces, object dumping and optional timestamps.

- Package for multi-level logging.

- An O(1) logging system that allows you to connect one log to multiple writers (e.g. stdout, a file and a TCP connection).

- Plugin architecture and flexible log system for Go, with level ctrl, multiple log target and custom log format.

- Simple Logging Facade for Golang: Simple structured logging; but powerful, extendable and customizable, with huge amount of learnings from decades of past logging frameworks.

- Append-only, hash-chained, optionally Ed25519-signed slog handler with offline verification of tampering.

- A simple to use log system, minimalist but with features for debugging and differentiation of messages.

- A simple logging framework out of the box.

- Yet another minimalistic logging library.

- Configures the standard library log/slog logger from environment variables: level, format, source location, and stdout/stderr split.