Open source metrics collection, storage, and alerting
Stars
66,017
Last commit
13 hours ago
License
Apache-2.0
Pull-based monitoring system with a multi-dimensional data model, PromQL query language, built-in alerting, and a time series database built for cloud native environments.
Real-time analytics database for sub-second OLAP queries
Stars
14,050
Last commit
18 hours ago
License
Apache-2.0
Columnar, time-indexed analytics database built for streaming and batch data at scale, handling billions to trillions of rows with millisecond query response times.