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Open Source Performance Monitoring (APM) Tools using D3.js

A curated collection of the best open source application Performance Monitoring tools for tracking application behavior. using D3.js.

Unified observability for metrics, logs, traces, and more
  • Stars


    76,898
  • Last commit


    11 hours ago
  • License


    AGPL-3.0
Grafana unifies metrics, logs, traces, profiles, and business data into one OpenTelemetry-native platform with AI-assisted root cause analysis and adaptive cost controls.

Open Source Alternative to:

OpenTelemetry observability with traces, logs, and metrics
  • Stars


    1,792
  • Last commit


    18 hours ago
  • License


    Unknown
Observability platform built on OpenTelemetry and ClickHouse. Collect, visualize, and query distributed traces, logs, and metrics, with an MCP server for AI agent diagnostics.

Open Source Alternative to:

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