Like Prometheus, but for logs.
Structured, pluggable logging for Go.
APM, Application Performance Monitoring System
Blazing fast, structured, leveled logging in Go.
Sends your logs to files, sockets, inboxes, databases and various web services
Fast C++ logging library.
ZincSearch . A lightweight alternative to elasticsearch that requires minimal resources, written in Go.
Never use print for debugging again
Python logging made (stupidly) simple
Logstash - transport and process your logs, events, or other data
A fast & simple, yet powerful & flexible logging framework for macOS, iOS, tvOS, watchOS and visionOS
A powerful framework for faster, easier, and more efficient project development.
Fluentd: Unified Logging Layer (project under CNCF)
Zero Allocation JSON Logger
A tiny JavaScript debugging utility modelled after Node.js core's debugging technique. Works in Node.js and web browsers
Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.
Realtime log viewer for containers. Supports Docker, Swarm and K8s.
Main Sigma Rule Repository
The POCO C++ Libraries are powerful cross-platform C++ libraries for building network- and internet-based applications that run on desktop, server, mo...
Free and open log management
Fast and Lightweight Logs, Metrics and Traces processor for Linux, BSD, OSX and Windows
A debugging and profiling tool that can trace and visualize python code execution
Network logger for Apple platforms
Golang gRPC Middlewares: interceptor chaining, auth, logging, retries and more.
Fast persistent recoverable log and key-value store + cache, in C# and C++.
NLog - Flexible and Structured Logging for various .NET Platforms
⎈ Multi pod and container log tailing for Kubernetes
Application level tracing for Rust.
Convenient & secure logging during development & release in Swift 4 & 5
Clockwork - php dev tools in your browser - server-side component
Bash Infinity is a modern standard library / framework / boilerplate for Bash
Sysmon configuration file template with default high-quality event tracing
A network event stream processing system, in Clojure.
A tiny boost library in C++11.
iOS Debugging Tool 🚀
A debug log framework for use in Swift projects. Allows you to log details to the console (and optionally a file), just like you would have with NSLog...
Fast and beautiful Log Viewer for Laravel
C++ logging library. It is powerful, supports asynchronous low latency, extendable, light-weight, fast performing, thread and type safe and consists o...
⎈ Multi pod and container log tailing for Kubernetes -- Friendly fork of https://github.com/wercker/stern
Slice and dice logs on the command line
Apache Log4j is a versatile, feature-rich, efficient logging API and backend for Java.
Android logger, pretty, powerful and flexible, log to everywhere, save to file, all you want is here.
Record the change log from models in Laravel
Main repository for Datadog Agent
A Logging API for Swift
An ultra-lightweight(ROM<1.6K, RAM<0.3k), high-performance C/C++ log library. | 一款超轻量级(ROM<1.6K, RAM<0.3k)、高性能的 C/C++ 日志库
A distributed and coördination-free log management system
Laravel Stats Tracker
Symfony Monolog Bundle
A minimal, colorful Go logging library 🪵