GreptimeDB is a cloud-native database purpose-built for the unified collection and analysis of observability data (metrics, logs, and traces).
Whether you’re operating on the edge, in the cloud, or across hybrid environments, GreptimeDB empowers real-time insights at massive scale — all in one system.
This is free and open source software.
Key Features
- Unified Observability Data – Store metrics, logs, and traces as timestamped, contextual wide events. Query via SQL, PromQL, and streaming.
- High Performance & Cost Effective – Written in Rust, with a distributed query engine, rich indexing, and optimized columnar storage, delivering sub-second responses at PB scale.
- Cloud-Native Architecture – Designed for Kubernetes, with compute/storage separation, native object storage (AWS S3, Azure Blob, etc.) and seamless cross-cloud access.
- Developer-Friendly – Access via SQL/PromQL interfaces, REST API, MySQL/PostgreSQL protocols, and popular ingestion protocols.
- Flexible Deployment – Deploy anywhere: edge (including ARM/Android) or cloud, with unified APIs and efficient data sync.
Website: github.com/GreptimeTeam/greptimedb
Support:
Developer: Greptime
License: Apache License 2.0
GreptimeDB is written in Rust. Learn Rust with our recommended free books and free tutorials.
Related Software
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|---|---|
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| Databend | Cloud data warehouse |
| ClickHouse | Real-time analytics database management system |
| InfluxDB Core | Scalable datastore for metrics, events, and real-time analytics |
| Doris | Modern data warehouse for real-time analytics |
| VictoriaMetrics | Scalable solution for monitoring and managing time series data |
| StarRocks | High-performance analytical database |
| MonetDB | High performance relational database system for analytics |
| Kudu | Distributed data storage engine |
| QuestDB | High-performance time-series database |
| Pinot | Real-time analytics platform |
| IoTDB | High-performance time-series database |
| GreptimeDB | Cloud-native database |
| CrateDB | Distributed SQL database management |
Read our verdict in the software roundup.
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