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SigLens

Observability
Open source · Apache-2.0

SigLens is a powerful open-source observability solution designed to reduce infrastructure costs by up to 90%. It scales seamlessly from handling 8 TB/day on a single MacBook Air to 1 PB/day across just 32 EC2 instances. With a user-friendly interface and a developer-oriented, pipe-based query language, SigLens simplifies observability data exploration and monitoring at any scale.

updated 2026-07-01
Profile in progress

An in-depth, engineer-to-engineer profile for SigLensis being written. For now, see the factual signals in the sidebar and the project's own resources.