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Open Source Error Tracking Tools using React

A curated collection of the best open source tools for tracking and managing software errors and bugs. using React.

Real-time error tracking and performance monitoring
  • Stars


    44,575
  • Last commit


    6 hours ago
  • License


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

Open Source Alternative to:

Full-stack observability without the enterprise price tag
  • Stars


    9,842
  • Last commit


    9 hours ago
  • License


    MIT
Open source observability platform unifying session replays, logs, traces, metrics and errors. Fast search, automatic clustering, $0.40/GB pricing.

Open Source Alternative to:

Real-time observability for modern web applications
  • Stars


    9,367
  • Last commit


    1 day ago
  • License


    Apache-2.0
Comprehensive monitoring solution offering error tracking, session replay, and performance insights for seamless debugging and optimization.

Open Source Alternative to:

One self-hosted binary replaces Vercel, Sentry, and analytics tools
  • Stars


    650
  • Last commit


    6 hours ago
  • License


    Apache-2.0
Self-hosted platform for small dev teams combining deployments, error tracking, analytics, session replay, uptime monitoring, and managed databases in one dashboard.

Open Source Alternative to:

Self-hosted visual bug reporting with screenshot annotation
  • Stars


    28
  • Last commit


    28 days ago
  • License


    AGPL-3.0
Embeds a lightweight widget into web apps so users can capture screenshots, annotate issues, and submit reports with console logs and browser metadata included.

Open Source Alternative to:

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