Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.
- monitoring
- time-series
- nightingale
- tsdb
Repository Index
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Spug is a lightweight agent-free automatic operation and maintenance platform designed for small and medium-sized enterprises. It integrates host management, host batch execution, host online terminal, file management, application release and deployment, pipelines, online task planning, configuration center, monitoring, alarm and so on.
- ops
- operations
- devops
- webssh
Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. Don't be shy, join here: https://discord.com/invite/NAb6H3UTjK :)
- server-monitoring
- uptime
- uptime-checker
- uptime-monitor
A logger with a small, extensible API which provides utility on top of Android's normal Log class.
Resilience4j is a fault tolerance library designed for Java8 and functional programming
- resilience
- circuitbreaker
- rate-limiter
- retry
Log analyser / visualiser for Java HotSpot JIT compiler. Inspect inlining decisions, hot methods, bytecode, and assembly. View results in the JavaFX user interface.
- jitwatch
- java
- javafx
- hotspot-jit-compiler
:page_with_curl: Provides a log viewer for Laravel
- arcanedev
- log
- viewer
- log-viewer
😎 Tracy: the addictive tool to ease debugging PHP code for cool developers. Friendly design, logging, profiler, advanced features like debugging AJAX calls or CLI support. You will love it.
- nette
- nette-framework
- tracy
- dump-variables
Seelog is a native Go logging library that provides flexible asynchronous dispatching, filtering, and formatting.
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.
- go
- journal
- journalctl
- tui
CleanroomLogger provides an extensible Swift-based logging API that is simple, lightweight and performant
Flexible production-grade boilerplate with Next.js 11, Vercel and TypeScript. Includes multiple opt-in presets using Storybook, Airtable, GraphQL, Analytics, CSS-in-JS, Monitoring, End-to-end testing, Internationalization, CI/CD and SaaS B2B multi single-tenancy (monorepo) support
- typescript
- typescript-boilerplate
- zeit-now
- isomorphic-react
Cross-platform building blocks for .NET applications. Provides service location and dependency resolution, logging, platform-neutral images, colours and geometry, and unit test and design mode detection.
- nlog
- logging
- cross-platform
- hacktoberfest
Read-only Windows diagnostics: the Event Log in plain language, blue screens explained. Offline and open source.
- cpp
- desktop-application
- diagnostics
- event-log
🚨 Design workflows of slog handlers: pipeline, middleware, fanout, routing, failover, load balancing...
- go
- golang
- slog
- handler
Tool that extracts and provides metrics on your PostgreSQL database
A library built to provide support for defining service health for golang services. It allows you to register async health checks for your dependencies and the service itself, provides a health endpoint that exposes their status, and health metrics.
A flexible logging library for use in Ruby programs based on the design of Java's log4j library.
Ostara is a cross-platform desktop app for managing and monitoring Spring Boot applications using the Actuator API, providing comprehensive insights and effortless control.
- kotlin
- actuator
- electron
- electron-app
Provides tracing abstractions over tracers and tracing system reporters.
Open source container update monitoring — 23 registries, 21 triggers, audit log, OIDC auth, Prometheus metrics, and a modern dashboard.
Log4r is a comprehensive and flexible logging library for use in Ruby programs. It features a heirarchical logging system of any number of levels, custom level names, multiple output destinations per log event, custom formatting, and more.
The goal of pandas-log is to provide feedback about basic pandas operations. It provides simple wrapper functions for the most common functions that add additional logs
A Rails plugin which provides a health checking and monitoring API of various services and application aspects.