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Open Source Projects tagged "Tracing"

A curated collection of the best open source projects tagged "Tracing". Each listing includes a website screenshot along with a detailed review of its features.

SigNoz

Open-source observability platform for cloud-native apps

  • Stars

    32,551

  • 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:

DataDog

Highlight

Real-time observability for modern web applications

  • Stars

    9,387

  • Last commit

    17 days 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:

DataDog

Coroot

Full-stack observability without code changes

  • Stars

    8,004

  • Last commit

    4 days ago

  • License

    Apache-2.0
Coroot simplifies system monitoring by providing metrics, logs, traces, and profiling with zero instrumentation, leveraging eBPF technology.

Open Source Alternative to:

Splunk

Uptrace

Open source observability platform for modern applications

  • Stars

    4,311

  • Last commit

    18 days 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:

DataDog

OpenLIT

AI
Monitor, debug, and scale LLM applications with ease

  • Stars

    Stars growing over the last 30 days2,970

  • Last commit

    2 days ago

  • License

    Apache-2.0
Open-source observability platform for GenAI and LLM applications. Real-time monitoring, distributed tracing, prompt management, and AI model evaluation built on OpenTelemetry.

Open Source Alternative to:

LangSmith

Gigapipe

All-in-one observability with unlimited data ingestion

  • Stars

    1,725

  • Last commit

    6 days ago

  • License

    AGPL-3.0
Unified platform for logs, metrics, traces and profiles with native compatibility for popular tools like OpenTelemetry, Prometheus, and Loki. No data silos, no usage limits.

Open Source Alternative to:

DataDog

Spanlens

AI
LLM observability: cost, latency, and traces in one place

  • Stars

    13

  • Last commit

    7 hours ago

  • License

    MIT
Drop-in observability platform for OpenAI, Anthropic, and Gemini that logs every request, tracks costs, traces agent workflows, and flags anomalies and PII.

Open Source Alternative to:

LangSmith
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