thanos

The premium Open Source alternative to Datadog

🎯 Best for:Organizations running multiple Prometheus instances across different regions or clusters.
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Apache-2.0License

What is thanos?

A set of components that provides a highly available, long-term storage solution for Prometheus metrics. It leverages object storage like S3 or GCS to provide a global query view across multiple clusters.

Tech Stack
GoMonitoring & Logs

Why thanos?

  • Seamless Prometheus integration
  • Cost-effective S3 storage
  • Global query deduplication

Limitations

  • Complex multi-component architecture
  • Query latency on cold data
  • Requires object storage management
3/5/2026
Last Update
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Forks
861
Issues
Apache-2.0
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to thanos instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Datadog)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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