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Open Source Monitoring & Observability Tools using OpenTelemetry

A curated collection of the best open source tools for monitoring system health, performance, and availability. using OpenTelemetry.

SigNoz

Open-source observability platform for cloud-native apps

Stars
26,734
Forks
2,137
Last commit
6 hours ago

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

Open Source Alternative to:

DataDog

OpenObserve

Petabyte-scale observability, without the massive bill.

Stars
18,676
Forks
801
Last commit
6 hours ago

Monitor logs, metrics, and traces with an open-source observability platform. Achieve petabyte scale with 140x lower storage costs and high performance.

Open Source Alternative to:

DataDog

HyperDX

Full-stack observability without the enterprise price tag

Stars
9,469
Forks
394
Last commit
12 hours ago

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

Open Source Alternative to:

DataDog

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