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Cloud monitoring and analytics platform for servers, databases, tools, and services.

Open-source monitoring and alerting toolkit designed for reliability and scalability.

AI-powered, full-stack monitoring platform with automatic discovery and root cause analysis.

SentrySentryFree

Error tracking and performance monitoring for software applications.

The complete monitoring toolkit for developers, offering application monitoring, error tracking, and more.

Observability tool for debugging complex and distributed systems.

Application performance monitoring integrated with the Elastic Stack.

SaaS-based IT infrastructure monitoring and observability platform.

SigNoz
Free

Open-source alternative to Datadog and New Relic with full-stack observability.