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SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.
APM, Application Performance Monitoring System
Self-Hosting Guide. Learn all about locally hosting (on premises & private web servers) and managing software applications by yourself or your organization. Including Cloud, LLMs, WireGuard, Automation, Home Assistant, and Networking.
APM, (Application Performance Management) tool for large-scale distributed systems.
Admin UI for administration of spring boot applications
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.
:chart_with_upwards_trend: Capturing JVM- and application-level metrics. So you know what's going on.
Instant Kubernetes-Native Application Observability
Speedtest Tracker is a self-hosted application that monitors the performance and uptime of your internet connection.
Colored logcat script which only shows log entries for a specific application package.
An application observability facade for the most popular observability tools. Think SLF4J, but for observability.
Cross-platform and self hosted, easy to use, intuitive mongodb management tool - Formerly Mongoclient
Todo application with ASP.NET Core Blazor WASM, Minimal APIs and Authentication
Ultra-low-latency asynchronous C++17 logging and metrics library for performance-critical applications
pg_activity is a top like application for PostgreSQL server activity monitoring.
JavaMelody : monitoring of JavaEE applications
WebThings Gateway - a self-hosted web application for monitoring and controlling a building over the web
PHPMD is a spin-off project of PHP Depend and aims to be a PHP equivalent of the well known Java tool PMD. PHPMD can be seen as an user friendly frontend application for the raw metrics stream measured by PHP Depend.
A toolkit to make debugging iOS applications easier 🚀
Prometheus instrumentation library for JVM applications
App Metrics is an open-source and cross-platform .NET library used to record and report metrics within an application.
Open-source, end-to-end platform for evaluating, observing, and improving LLM and AI agent applications. Tracing · Evals · Simulations · Datasets · Gateway · Guardrails. Self-hostable. Apache 2.0.
P6Spy is a framework that enables database data to be seamlessly intercepted and logged with no code changes to the application.
HTTP checks & tests (private & public) monitoring - check the status of your URL