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Open Source Monitoring & Observability Tools using Tailwind

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

OpenObserve

Petabyte-scale observability, without the massive bill.

Stars
18,590
Forks
790
Last commit
3 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

Keep

Unify, automate, and elevate your monitoring workflow

Stars
11,653
Forks
1,307
Last commit
4 days ago

Open-source platform for centralizing alerts, automating responses, and enhancing incident management across your tech stack.

Open Source Alternative to:

Opsgenie

Bugsink

Self-hosted error tracking for full control and scalability

Stars
1,697
Forks
92
Last commit
10 days ago

Bugsink offers real-time error tracking with self-hosting capabilities, allowing easy installation and connection to any app using Sentry-compatible SDKs.

Open Source Alternative to:

DataDog

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