English | 简体中文

Open Source Observability that is 💥💥 100x 💥💥 more efficient than Splunk

Single binary for Logs 🎯, Metrics 🎯 and Traces 🎯.

Cut down your Splunk bill by ⚡ ⚡ 90% ⚡ ⚡

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 💸 💸 💸
• ElasticSearch takes too many machines, cluster maintenance is hard 👩‍💻👩‍💻
• Grafana Loki has slow query performance 🐌🐌

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.

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 🚀🚀

Check out this blog where SigLens is 54x Faster than ClickHouse 🚀🚀

1. Multiple Ingestion formats: Open Telemetry, Elastic, Splunk HEC, Loki
2. Multiple Query Languages: Splunk SPL, SQL and Loki LogQL
3. Simple architecture, easy to get started.

Have questions, ask them in our community Slack 👋

Please read CONTRIBUTING.md to get started with making contributions to SigLens.

Please review our code of conduct before contributing.