Showing 2275 open source projects for "logging"

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  • 1
    Logging operator

    Logging operator

    Logging operator for Kubernetes

    The Logging operator solves your logging-related problems in Kubernetes environments by automating the deployment and configuration of a Kubernetes logging pipeline. The Logging operator manages the log collectors and log forwarders of your logging infrastructure, and the routing rules that specify where you want to send your different log messages.
    Downloads: 2 This Week
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  • 2
    kotlin-logging

    kotlin-logging

    Lightweight Multiplatform logging framework for Kotlin

    ...It is also possible to have libs using old version and use the new version (and vice-versa). After seeing many questions like the Idiomatic way of logging in Kotlin and Best practices for loggers, it seems like there should be a standard for logging and obtaining a logger in Kotlin.
    Downloads: 2 This Week
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  • 3
    tinylog

    tinylog

    tinylog is a lightweight logging framework for Java, Kotlin, Scala

    Simplify your logging with tinylog. The lightweight logging framework can be used with Java, Kotlin, Scala, and any other JVM language. tinylog is open source and runs wherever Java is used: JVM, GraalVM, and Android.
    Downloads: 15 This Week
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  • 4
    Loguru

    Loguru

    Python logging made (stupidly) simple

    Loguru is a Python library designed to simplify logging for developers. It offers easy setup with no configuration, support for multiple sinks (console, file, etc.), structured logging, formatting, rotation, and exception handling—all in an intuitive API.
    Downloads: 3 This Week
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  • 5
    Logrus

    Logrus

    Structured, pluggable logging for Go

    Logrus is a structured, pluggable logger for Go (golang) that is completely API compatible with the standard library logger. It encourages careful, structured logging through much more discoverable logging fields rather than long, unparseable error messages. This produces much more useful logging messages. Logrus is currently in maintenance mode, which means that new features will no longer be introduced. This does not mean however, that it is dead. It continues to be maintained for security, backwards compatibility and performance, so you can still rely on it for structured logging in Golang. ...
    Downloads: 4 This Week
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  • 6
    Log

    Log

    A minimal, colorful Go logging library

    Log is a minimal Go logging library from Charmbracelet focused on readable structured output. It provides leveled logging with a small API, making it easy to add useful logs without introducing a heavy dependency. The library emphasizes colorful, human-readable terminal output that works well during development and debugging. It is intended as a more polished alternative to Go’s standard log package while still staying lightweight.
    Downloads: 5 This Week
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  • 7
    Loguru

    Loguru

    A lightweight C++ logging library

    Loguru is a lightweight logging library designed to simplify logging in applications by providing a clean and easy-to-use interface. It focuses on reducing boilerplate code, allowing developers to add logging functionality quickly without complex configuration. The library supports multiple output formats and destinations, making it flexible for different use cases.
    Downloads: 3 This Week
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  • 8
    winston

    winston

    A logger for just about everything

    ...Winston aims to decouple parts of the logging process to make it more flexible and extensible. Attention is given to supporting flexibility in log formatting (see: Formats) & levels (see: Using custom logging levels), and ensuring those APIs decoupled from the implementation of transport logging (i.e. how the logs are stored / indexed, see: Adding Custom Transports) to the API that they exposed to the programmer.
    Downloads: 6 This Week
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  • 9
    Symfony MonologBundle

    Symfony MonologBundle

    Symfony Monolog Bundle

    The Symfony Monolog Bundle integrates the Monolog logging library into Symfony applications. It provides a structured way to manage logs, allowing developers to handle errors and debug information efficiently. The bundle supports various logging channels and handlers, making it highly configurable and suitable for both small and large applications that require robust logging capabilities.
    Downloads: 4 This Week
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  • 10
    Timbre

    Timbre

    Pure Clojure/Script logging library

    ...No XML. Easily filter logging calls by any combination of: level, namespace, and appended. Zero overhead compile-time level/ns elision. Useful built-in appenders for out-the-box Clj+Cljs logging. Powerful, easy-to-configure rate limits and async logging. Logs as Clojure values (v3+). Small, simple, cross-platform codebase. 3rd-party tools, appenders, etc. No XML or properties files.
    Downloads: 7 This Week
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  • 11
    Serilog

    Serilog

    Simple .NET logging with fully-structured events

    ...Serilog is a diagnostic logging library for .NET applications. It is easy to set up, has a clean API, and runs on all recent .NET platforms. While it's useful even in the simplest applications, Serilog's support for structured logging shines when instrumenting complex, distributed, and asynchronous applications and systems.
    Downloads: 5 This Week
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  • 12
    Memento.jl

    Memento.jl

    A flexible logging library for Julia

    Memento is a flexible hierarchical logging library for Julia.
    Downloads: 6 This Week
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  • 13
    Quill Library

    Quill Library

    Asynchronous Low Latency C++ Logging Library

    Quill is a high-performance asynchronous logging library. It is particularly suited for performance-critical applications where every microsecond counts.
    Downloads: 1 This Week
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  • 14
    Logbook

    Logbook

    An extensible Java library for HTTP request and response logging

    Logbook is an extensible Java library to enable complete request and response logging for different client- and server-side technologies. It satisfies a special need by a) allowing web application developers to log any HTTP traffic that an application receives or sends b) in a way that makes it easy to persist and analyze it later. This can be useful for traditional log analysis, meeting audit requirements or investigating individual historic traffic issues.
    Downloads: 2 This Week
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  • 15
    pino

    pino

    Super fast, all natural json logger

    When logging, it's important to use the least amount of resources available. Over time, logged messages tend to pile up. This can lead to some negative effects on applications, such as reduced requests per second. This is why pino is an ideal choice for logging. pino is a very fast Node.js logger with very low overhead. It is in many cases 5x faster than alternatives, based on benchmarks.
    Downloads: 5 This Week
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  • 16
    Axe

    Axe

    Logger-agnostic wrapper that normalizes logs regardless of arg style

    ...This is especially helpful as you can see outliers much more easily in your logging dashboards, and pinpoint where in your application you need to do a better job of logging at.
    Downloads: 10 This Week
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  • 17
    SwiftLog

    SwiftLog

    A Logging API for Swift

    swift-log is the official, vendor-neutral logging API for Swift, providing a small, performant core that libraries and applications adopt to avoid logger lock-in. It defines common logging semantics and levels, plus a lightweight façade that backends can implement—so the same application code can run with different logging engines (e.g., OSLog on Apple platforms or custom sinks on servers).
    Downloads: 1 This Week
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  • 18
    defmt

    defmt

    Efficient, deferred formatting for logging on embedded systems

    defmt ("de format", short for "deferred formatting") is a highly efficient logging framework that targets resource-constrained devices, like microcontrollers. In its current iteration defmt mainly targets tiny embedded devices that have no means to display information to the developer, e.g. a screen. In this scenario, logs need to be transferred to a second machine, usually a PC/laptop, before they can be displayed to the developer/end-user.
    Downloads: 0 This Week
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  • 19
    Cabin

    Cabin

    Cabin is the best JavaScript and Node.js logging service and logging

    Cabin is the best JavaScript and Node.js logging service and logging npm package. Cabin is a drop-in replacement and the best alternative to Sentry, Timber, Airbrake, Papertrail, Loggly, Bugsnag, etc. Cabin will automatically detect and mask the following list of extremely sensitive types of data in your logs. Reduce your disk storage costs through Cabin's automatic conversion of Streams, Buffers, and ArrayBuffers to simplified, descriptive-only objects that otherwise would be unreadable (and obviously pollute your log files and disk storage). ...
    Downloads: 4 This Week
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  • 20
    BruteForceAI

    BruteForceAI

    Advanced LLM-powered brute-force tool combining AI intelligence

    ...It combines that analysis layer with automated credential testing workflows, framing itself as a more adaptive alternative to older brute-force tooling that depends heavily on manual configuration. The repository emphasizes features such as threaded execution, logging, and notification integrations, which position it as an automation-oriented project for controlled security assessment environments. From a software design perspective, its distinguishing idea is the use of language models as a front-end analysis layer that interprets a target page before the rest of the workflow proceeds.
    Downloads: 286 This Week
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  • 21
    Xenia Canary

    Xenia Canary

    Xbox 360 Emulator Research Project

    ...The project emphasizes pragmatism: make more titles boot and run with fewer glitches, even if it means carrying experiments that later get refined or rolled back. It also prioritizes developer ergonomics with logging options, debug overlays, and issue templates that help narrow down regressions. While aimed at enthusiasts and testers, it remains a valuable way for end users to play otherwise inaccessible 360 titles on PC when the mainline is lagging behind those fixes.
    Downloads: 203 This Week
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  • 22
    Symfony Monolog Bridge

    Symfony Monolog Bridge

    Provides integration for Monolog with various Symfony components

    Symfony Monolog Bridge is a Symfony component that provides seamless integration between the Monolog logging library and Symfony applications. It acts as a bridge, allowing developers to leverage Monolog's robust logging capabilities within the Symfony framework. The bridge supports various logging handlers, including files, databases, and third-party services, while also allowing customization of log channels and formatting.
    Downloads: 0 This Week
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  • 23
    Flogger

    Flogger

    A Fluent Logging API for Java

    ...Handlers (backends) can route the same log record to multiple destinations—console, files, cloud logging—while preserving structured fields for search and alerting. Its fluent style reduces boilerplate and guides developers toward consistent log levels, formatting, and metadata. Because it’s designed for large codebases, Flogger emphasizes performance, binary size discipline, and compatibility with existing logging infrastructures.
    Downloads: 0 This Week
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  • 24
    Netdata

    Netdata

    Open-source systems performance monitor

    Netdata is a well-crafted real time performance monitor to detect anomalies in your system infrastructure. Visualize many types of data including disk activity, SQL queries, website visitors and more. This tool is useful to monitor linux servers.
    Downloads: 21 This Week
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  • 25
    Apache log4net

    Apache log4net

    Apache Log4net is a versatile, feature-rich, efficient logging API

    The Apache log4net library is a tool to help the programmer output log statements to a variety of output targets. log4net is a port of the excellent Apache log4j™ framework to the Microsoft® .NET runtime. We have kept the framework similar in spirit to the original log4j while taking advantage of new features in the .NET runtime. The log4net framework is based on Apache log4j™, The log4net framework, source code, binaries, documentation, examples and related materials are published under the...
    Downloads: 11 This Week
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