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Open Source Performance Monitoring (APM) Tools using Sentry

A curated collection of the best open source application Performance Monitoring tools for tracking application behavior. using Sentry.

Real-time error tracking and performance monitoring
  • Stars


    44,811
  • Last commit


    11 hours ago
  • License


    Unknown
Detect, diagnose, and resolve software issues quickly with powerful error tracking, performance monitoring, and release management.

Open Source Alternative to:

Open-source observability platform for cloud-native apps
  • Stars


    32,151
  • Last commit


    6 hours ago
  • License


    MIT
Comprehensive monitoring and troubleshooting solution for microservices architectures, offering metrics, traces, and logs in a single pane.

Open Source Alternative to:

Self-hosted session replay with complete data control
  • Stars


    12,882
  • Last commit


    2 days ago
  • License


    AGPL-3.0
Open-source session replay and product analytics platform you can self-host for complete control over data security, privacy, and compliance.

Open Source Alternative to:

Open source observability platform for modern applications
  • Stars


    4,290
  • Last commit


    1 month ago
  • License


    AGPL-3.0
Uptrace is an OpenTelemetry-based platform that integrates traces, metrics, and logs to help monitor and optimize complex distributed systems.

Open Source Alternative to:

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