GreptimeDB: Unified Observability Database Solution

GreptimeDB is an open-source observability database designed for Observability 2.0, integrating metrics, logs, and traces into a unified data model. It serves as a single backend for OpenTelemetry, effectively replacing traditional tools like Prometheus, Loki, and Elasticsearch with a single solution built on object storage.

Key features:

• Drop-in replacement for PromQL, Prometheus remote write, Jaeger, and OpenTelemetry.
• Cost efficiency with up to 50x lower storage costs using object storage solutions like S3 and GCS.
• SQL + PromQL support for monitoring and analysis.
• Sub-second performance at PB-EB scale with a columnar engine.
• AI/LLM observability for high-volume conversation data.

GreptimeDB is ideal for organizations looking to streamline their observability stack, reduce operational complexity, and cut costs while maintaining high performance.