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Open Source Observability that is π₯π₯ 100x π₯π₯ more efficient than Splunk
Single binary for Logs π―, Metrics π― and Traces π―.
Cut down your Splunk bill by β‘ β‘ 90% β‘ β‘
Our experience servicing 10,000+ engineers with Observability tools taught us a few things:
- Developers have to jump through different tools for logs, metrics, traces
- Splunk, DataDog, NewRelic are very expensive πΈ πΈ πΈ
- ElasticSearch takes too many machines, cluster maintenance is hard π©βπ»π©βπ»
- Grafana Loki has slow query performance ππ
Armed with decades of experience in monitoring domain, we set out to build a observability DB from the ground up, uniquely suited for logs, metrics and traces with zero external dependencies. A single binary that you can run on your laptop and process 8 TB/day.
β Docs β
Check out this blog where SigLens ingested data at 1 PB/day rate for 24 hours on a mere 32 EC2 instances compared to 3000 EC2 instances required for Splunk, Elastic, Grafana Loki
Check out this blog where SigLens is 1025x Faster than Elasticsearch ππ
Check out this blog where SigLens is 54x Faster than ClickHouse ππ
- Multiple Ingestion formats: Open Telemetry, Elastic, Splunk HEC, Loki
- Multiple Query Languages: Splunk SPL, SQL
- Simple architecture, easy to get started.
Have questions, ask them in our community Slack π
Please read CONTRIBUTING.md to get started with making contributions to SigLens.
Please review our code of conduct before contributing.





