SigNoz 用于帮助开发者监控应用并排除问题，是 DataDog、NewRelic 的开源替代品。
Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by Clickhouse and OpenTelemetry.
Status Page for monitoring your websites and applications with beautiful graphs, analytics, and plugins. Run on any type of environment.
翻译 - 状态页面，用于通过精美的图形，分析和插件监视您的网站和应用程序。在任何类型的环境上运行。
Real-time monitoring of IT components and services, such as networks, servers, VMs, applications and the cloud.
翻译 - 实时监视IT组件和服务，例如网络，服务器，VM，应用程序和云。
Open source APM: OpenTelemetry traces, metrics, and logs
翻译 - 使用 OpenTelemetry 和 ClickHouse 进行分布式跟踪
HTTP checks & tests (private & public) monitoring - check the status of your URL
翻译 - HTTP检查和测试（私有和公共）监视-检查URL的状态
.NET Components for Externalized Configuration, Database Connectors, Service Discovery, Logging and Distributed Tracing, Application Management, Security, and more.
翻译 - Steeltoe核心组件：CircuitBreaker，配置，连接器，发现，记录，管理和安全性
An open source distributed tracing & observability platform
#Awesome#😎 A curated list of awesome Free Open Source Softwares(FOSS).
Open source application performance monitoring tool with emphasis on ease of setup and use. Providing similar functionality like NewRelic/AppNeta/Skylight etc.
翻译 - 开源应用程序性能监视工具，重点在于易于设置和使用。提供类似的功能，例如NewRelic / AppNeta / Skylight等。
inspectIT Ocelot - Java agent for collecting application performance, tracing and behavior data
👀 Rizla builds, runs and monitors your Go Applications with ease. See https://github.com/kataras/iris-cli for Iris users.
Tirreno provides an open-source platform for preventing cyber fraud, account takeovers, spam, and abuse that you can self-host. Get started - free.
#计算机科学#Foremast adds application resiliency to Kubernetes by leveraging machine learnt patterns of application health to keep applications healthy and stable
Sakuli is an end-2-end testing and monitoring tool for web sites and common UIs with multiple monitoring integrations
APM for NodeJS using Prometheus
A robust and functional Application Performance Monitor (APM) system
✔️ Monitor and observe the availability of end-user services atop of Kubernetes, Zabbix and Nagios. Define and track SLA/SLO targets through Prometheus metrics and built-in dashboards.
🧬 A Status and Incident Communication Tool (Beta Version).
🚀 Open source monitoring tool built with Node.js