Tag
6 catalogue entries use this topic; each Project's license policy is labeled separately.
Columnar OLAP database for real-time analytics at scale
ClickHouse is a column-oriented OLAP database built for analytical SQL queries over very large datasets, serving real-time dashboards and applications.
Open-source real-time database for sub-second analytics queries
Apache Druid is a self-hosted, open-source database for real-time analytics on massive streaming and batch datasets at scale.
Distributed SQL database for high-concurrency transactions and analytics
OceanBase is a distributed relational database for high-concurrency transactions and real-time analytics with MySQL and Oracle compatibility.
Real-time OLAP datastore for low-latency user-facing analytics
Apache Pinot is a real-time distributed OLAP datastore that answers SQL queries over streaming and batch data within milliseconds.
In-memory graph database for real-time analytics and AI
Memgraph is an in-memory graph database that runs Cypher queries and streaming analytics over live connected data for fraud detection, recommendations, and agent memory.
Distributed SQL database for live operational analytics
CrateDB is a self-hosted distributed SQL database for real-time analytics over time-series, JSON, full-text, vector, and geospatial data.