1.amir20 / dozzle
Realtime log viewer for containers. Supports Docker, Swarm and K8s.
+268 stars
from 14,513 · score 5.59
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
70 repositories by Attention Score · Oct 4, 2026 – Nov 2, 2026 (UTC)
2.SigmaHQ / sigma
Main Sigma Rule Repository
+237 stars
from 11,148 · score 5.47
3.grafana / loki
Like Prometheus, but for logs.
+142 stars
from 28,963 · score 4.96
4.gabime / spdlog
Fast C++ logging library.
+123 stars
from 29,604 · score 4.82
5.Tencent / BqLog
A lightweight, high-performance, industrial-grade cross-language logging library (C++/Java/C#/Kotlin/TS/Python/Go), battle-tested in Honor of Kings.
+76 stars
from 642 · score 4.34
6.tstack / lnav
Log file navigator
+68 stars
from 10,709 · score 4.23
7.SwiftOnSecurity / sysmon-config
Sysmon configuration file template with default high-quality event tracing
+47 stars
from 5,671 · score 3.87
8.wavelog / wavelog
Webbased Amateur Radio Logging Software - Log your contacts from everywhere!
+39 stars
from 545 · score 3.69
9.uber-go / zap
Blazing fast, structured, leveled logging in Go.
+36 stars
from 24,647 · score 3.61
10.odygrd / quill
Ultra-low-latency asynchronous C++17 logging and metrics library for performance-critical applications
+34 stars
from 3,041 · score 3.56
11.Delgan / loguru
Python logging made (stupidly) simple
+32 stars
from 24,124 · score 3.50
12.apache / skywalking
APM, Application Performance Monitoring System
+30 stars
from 24,954 · score 3.43
13.Lifailon / lazyjournal
TUI for viewing logs from journald, auditd, file system, Docker and Podman containers, Compose stacks and Kubernetes pods with support for log highlighting and several filtering modes.
+25 stars
from 1,410 · score 3.26
14.kean / Pulse
Network logger for Apple platforms
+24 stars
from 7,227 · score 3.22
15.dahlia / logtape
Unobtrusive logging library with zero dependencies for Deno, Node.js, Bun, browsers, and edge functions
+23 stars
from 2,000 · score 3.18
16.elastic / logstash
Logstash - transport and process your logs, events, or other data
+22 stars
from 14,950 · score 3.14
17.rs / zerolog
Zero Allocation JSON Logger
+22 stars
from 12,504 · score 3.14
+21 stars
from 25,743 · score 3.09
19.hynek / structlog
Simple, powerful, and fast logging for Python.
+20 stars
from 4,965 · score 3.04
20.logdyhq / logdy-core
Realtime log viewer with web UI, tail -f for logs with a web interface browser.
+20 stars
from 2,294 · score 3.04
21.gogf / gf
A powerful framework for faster, easier, and more efficient project development.
+19 stars
from 13,272 · score 3.00
22.fluent / fluentd
Fluentd: Unified Logging Layer (project under CNCF)
+16 stars
from 13,595 · score 2.83
23.Seldaek / monolog
Sends your logs to files, sockets, inboxes, databases and various web services
+15 stars
from 21,388 · score 2.77
24.lmittmann / tint
🌈 slog.Handler that writes tinted (colorized) logs
+12 stars
from 1,356 · score 2.56
25.Mozzo1000 / booklogr
A simple, self-hosted service to keep track of your personal library 📚
+11 stars
from 626 · score 2.48
26.gofr-dev / gofr
An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.
+9 stars
from 20,815 · score 2.30
27.owen-it / laravel-auditing
Record the change log from models in Laravel
+8 stars
from 3,464 · score 2.20
28.esrlabs / chipmunk
log analysis tool
+8 stars
from 863 · score 2.20
29.cool-RR / PySnooper
Never use print for debugging again
+6 stars
from 16,571 · score 1.95
30.CocoaLumberjack / CocoaLumberjack
A fast & simple, yet powerful & flexible logging framework for macOS, iOS, tvOS, watchOS and visionOS
+6 stars
from 13,313 · score 1.95
31.NLog / NLog
NLog - Flexible and Structured Logging for various .NET Platforms
+6 stars
from 6,540 · score 1.95
32.zalando / logbook
An extensible Java library for HTTP request and response logging
+6 stars
from 2,065 · score 1.95
33.pmusolino / Wormholy
iOS network debugging, like a wizard 🧙♂️
+5 stars
from 2,618 · score 1.79
34.magicbug / Cloudlog
Cloudlog is a web-based amateur radio logging application built with PHP and MySQL. It supports a wide range of station logging activities, from HF to microwave, and integrates with companion tools for CAT control and automation.
+5 stars
from 572 · score 1.79
35.pii-shield / pii-shield
Zero-code K8s sidecar for log sanitization. Detects secrets via Entropy Analysis, preserves JSON integrity, and redacts PII deterministically. 🛡️
+5 stars
from 173 · score 1.79
36.DeRuina / timberjack
Timberjack is a Go log rolling library with support for size-based, time-based, and manual rotation.
+5 stars
from 165 · score 1.79
37.FoundatioFx / Foundatio
Pluggable foundation blocks for building distributed apps.
+4 stars
from 2,100 · score 1.61
38.MengRao / fmtlog
fmtlog is a performant fmtlib-style logging library with latency in nanoseconds.
+4 stars
from 1,030 · score 1.61
39.apache / logging-log4net
Apache Log4net is a versatile, feature-rich, efficient logging API and backend for .NET
+4 stars
from 932 · score 1.61
40.phuslu / log
Fastest structured logging
+4 stars
from 876 · score 1.61
41.debug-js / debug
A tiny JavaScript debugging utility modelled after Node.js core's debugging technique. Works in Node.js and web browsers
+3 stars
from 11,453 · score 1.39
42.SergiusTheBest / plog
Portable, simple and extensible C++ logging library
+3 stars
from 2,593 · score 1.39
43.iyashjayesh / monigo
MoniGo is a performance monitoring library for Go apps, offering real-time insights into service-level and function-level metrics. With an intuitive UI, it enables developers to track and optimize performance. Get your Go app's dashboard up in just 10 seconds!
+3 stars
from 409 · score 1.39
44.ChristianPanov / lwlog
Very fast synchronous and asynchronous C++17 logging library
+3 stars
from 353 · score 1.39
45.microsoft / FASTER
Fast persistent recoverable log and key-value store + cache, in C# and C++.
+2 stars
from 6,634 · score 1.10
46.itsgoingd / clockwork
Clockwork - php dev tools in your browser - server-side component
+2 stars
from 5,943 · score 1.10
47.p6spy / p6spy
P6Spy is a framework that enables database data to be seamlessly intercepted and logged with no code changes to the application.
+2 stars
from 2,231 · score 1.10
48.gookit / slog
📑 Lightweight, configurable, extensible logging library written in Go. Support multi level, multi outputs and built-in multi file logger, buffers, clean, rotate-file handling.一个易于使用的，轻量级、可配置、可扩展的日志库。支持多个级别，输出到多文件；内置文件日志处理、自动切割、清理、压缩等增强功能
+2 stars
from 555 · score 1.10
49.brexhq / substation
Substation is a toolkit for routing, normalizing, and enriching security event and audit logs.
+2 stars
from 407 · score 1.10
50.chrisgrieser / nvim-chainsaw
Smart and customizable creation of logs.
+2 stars
from 161 · score 1.10
51.riemann / riemann
A network event stream processing system, in Clojure.
+1 stars
from 4,267 · score 0.69
52.abumq / easyloggingppArchived
C++ logging library. It is powerful, supports asynchronous low latency, extendable, light-weight, fast performing, thread and type safe and consists of many built-in features. It provides ability to write logs in your own customized format. It also provide support for logging your classes, third-party libraries, STL and third-party containers etc.
+1 stars
from 3,932 · score 0.69
53.pimterry / loglevel
:ledger: Minimal lightweight logging for JavaScript, adding reliable log level methods to wrap any available console.log methods
+1 stars
from 2,745 · score 0.69
54.log4cplus / log4cplus
log4cplus is a simple to use C++ logging API providing thread-safe, flexible, and arbitrarily granular control over log management and configuration. It is modelled after the Java log4j API.
+1 stars
from 1,723 · score 0.69
55.megahertz / electron-log
Simple logging module Electron/Node.js/NW.js application. No dependencies. No complicated configuration.
+1 stars
from 1,474 · score 0.69
56.KjellKod / g3log
G3log is an asynchronous, "crash safe", logger that is easy to use with default logging sinks or you can add your own. G3log is made with plain C++14 (C++11 support up to release 1.3.2) with no external libraries (except gtest used for unit tests). G3log is made to be cross-platform, currently running on OSX, Windows and several Linux distros. See Readme below for details of usage.
+1 stars
from 965 · score 0.69
57.trivago / gollumArchived
An n:m message multiplexer written in Go
+1 stars
from 939 · score 0.69
58.guigrpa / storyboard
End-to-end, hierarchical, real-time, colorful logs and stories
+1 stars
from 767 · score 0.69
59.doganarif / GoVisual
Zero-config, pure-Go HTTP request visualizer & debugger for local Go web development.
+1 stars
from 682 · score 0.69
60.stevensouza / automon
Automon combines the power of AOP (AspectJ) with monitoring or logging tools you already use to declaratively trace and monitor your Java code, the JDK, and 3rd party libraries.
+1 stars
from 570 · score 0.69
61.mattiasflodin / reckless
Reckless logging. Low-latency, high-throughput, asynchronous logging library for C++.
+1 stars
from 509 · score 0.69
62.exilon / QuickLogger
Powerful and flexible library for logging on files, console, memory, email, rest, eventlog, syslog, slack, telegram, redis, logstash, elasticsearch, influxdb, graylog, Sentry, Twilio, ide debug messages and throw events for Delphi/Firemonkey/freepascal/.NET (Windows/Linux/OSX/IOS/Android).
+1 stars
from 451 · score 0.69
63.twitter / ios-twitter-logging-service
Twitter Logging Service is a robust and performant logging framework for iOS clients
+1 stars
from 307 · score 0.69
64.lynxbase / lynxdb
A lightweight schema-on-read analytics in a single binary
+1 stars
from 285 · score 0.69
65.samber / slog-formatter
🚨 slog: Attribute formatting
+1 stars
from 226 · score 0.69
66.sushichop / Puppy
A flexible logging library written in Swift
+1 stars
from 216 · score 0.69
67.stcarrez / ada-util
Ada Utility Library - Composing streams, processes, logs, serialization, encoders and more
+1 stars
from 83 · score 0.69
68.MuggleWei / haclog
Haclog(Happy Aync C log) is an extremely fast plain C logging library
+1 stars
from 81 · score 0.69
69.dereuromark / cakephp-audit-stash
Flexible and rock solid audit log tracking for CakePHP
+1 stars
from 9 · score 0.69
70.markosnarinian / distill.nvim
Automatically fold logging and debug-print statements in Neovim to declutter your code. Works with nvim-origami.
+1 stars
from 9 · score 0.69