logrus
Structured logger for Go.
25,709 2,284
Packages (63)
zap
Fast, structured, leveled logging in Go.
24,404 1,508
zerolog
Zero-allocation JSON logger.
12,285 614
spew
Implements a deep pretty printer for Go data structures to aid in debugging.
6,379 374
lumberjack
Simple rolling logger, implements io.WriteCloser.
5,391 643
glog
Leveled execution logs for Go.
3,615 929
tail
Go package striving to emulate the features of the BSD tail program.
2,778 502
pp
Colored pretty printer for Go language.
2,034 109
seelog
Logging functionality with flexible dispatching, filtering, and formatting.
1,637 240
log
Structured logging package for Go.
1,373 113
tint
A slog.Handler that writes tinted logs.
1,253 63
lazyjournal
A TUI for reading and filtering logs from journalctl, file system, Docker and Podman containers, as well Kubernetes pods.
1,195 29
log15
Simple, powerful logging for Go.
1,101 144
sentry-go
Sentry SDK for Go. Helps monitor and track errors with real-time alerts and performance monitoring.
1,055 246
phuslu/log
High performance structured logging.
838 55
slog-multi
Chain of slog.Handler (pipeline, fanout...).
611 26
slog
Lightweight, configurable, extensible logger for Go.
537 33
httpretty
Pretty-prints your regular HTTP requests on your terminal for debugging (similar to http.DumpRequest).
413 16
onelog
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.
413 18
sqldb-logger
A logger for Go SQL database driver without modify existing \*sql.DB stdlib usage.
382 23
logutils
Utilities for slightly better logging in Go (Golang) extending the standard logger.
371 33
logxi
12-factor app logger that is fast and makes you happy.
357 50
rollingwriter
RollingWriter is an auto-rotate `io.Writer` implementation with multi policies to provide log file rotation.
294 45
log
Simple, configurable and scalable Structured Logging for Go.
292 19
go-logger
Simple logger of Go Programs, with level handlers.
289 50
slog-formatter
Common formatters for slog and helpers to build your own.
212 5
glg
glg is simple and fast leveled logging library for Go.
192 17
logger
Minimalistic logging library for Go.
158 17
xlog
Structured logger for `net/context` aware HTTP handlers with flexible dispatching.
140 11
ozzo-log
High performance logging supporting log severity, categorization, and filtering. Can send filtered log messages to various targets (e.g. console, network, mail).
123 30
timberjack
Rolling logger with size-based, time-based, and scheduled clock-based rotation, supporting compression and cleanup.
123 16
caarlos0/log
Colorful CLI logger.
61 2
go-cronowriter
Simple writer that rotate log files automatically based on current date and time, like cronolog.
57 8
gone/log
Fast, extendable, full-featured, std-lib source compatible log library.
51 8
stdlog
Stdlog is an object-oriented library providing leveled logging. It is very useful for cron jobs.
48 5
journald
Go implementation of systemd Journal's native API for logging.
46 3
noodlog
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.
44 9
go-log
Log4j implementation in Go.
42 21
logex
Golang log lib, supports tracking and level, wrap by standard log lib.
42 13
go-log
Log lib supports level and multi handlers.
38 20
zax
Integrate Context with Zap logger, which leads to more flexibility in Go logging.
34 7
mlog
Simple logging module for go, with 5 levels, an optional rotating logfile feature and stdout/stderr output.
33 19
distillog
distilled levelled logging (think of it as stdlib + log levels).
31 7
logrusly
[logrus](https://github.com/sirupsen/logrus) plug-in to send errors to a [Loggly](https://www.loggly.com/).
29 15
zkits-logger
A powerful zero-dependency JSON logger.
28 2
log
Structured log interface for Go cleanly separates logging facade from its implementation.
26 3
kemba
A tiny debug logging tool inspired by [debug](https://github.com/visionmedia/debug), great for CLI tools and applications.
17 1
log
Simple leveled logging wrapper around standard log package.
17
xylog
Leveled and structured logging, dynamic fields, high performance, zone management, simple configuration, and readable syntax.
17 2
glo
PHP Monolog inspired logging facility with identical severity levels.
16 1
logrusiowriter
`io.Writer` implementation using [logrus](https://github.com/sirupsen/logrus) logger.
16 1
go-log
Simple and configurable Logging in Go, with level, formatters and writers.
14 7
logo
Golang logger to different configurable writers.
12 2
logdump
Package for multi-level logging.
11 3
go-log
A logging library with stack traces, object dumping and optional timestamps.
10 5
log
An O(1) logging system that allows you to connect one log to multiple writers (e.g. stdout, a file and a TCP connection).
10 1
zl
High Developer Experience, zap based logger. It offers rich functionality but is easy to configure.
9
xlog
Plugin architecture and flexible log system for Go, with level ctrl, multiple log target and custom log format.
8 4
slf4g
Simple Logging Facade for Golang: Simple structured logging; but powerful, extendable and customizable, with huge amount of learnings from decades of past logging frameworks.
5
structy/log
A simple to use log system, minimalist but with features for debugging and differentiation of messages.
5 1
log
A simple logging framework out of the box.
3
yell
Yet another minimalistic logging library.
1
slogor
A colorful slog handler.