Oxla
OLAP engine
C++ MPP OLAP engine, now Redpanda SQL: read-only Postgres-dialect queries over Redpanda topics and Iceberg history in BYOC.
OLAP engine
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Kinetica
OLAP engine
GPU- or CPU-accelerated SQL database for real-time geospatial, time-series, graph, vector and Kafka streaming analytics.
Kyligence
OLAP engine
Commercial OLAP engine built on Apache Kylin, with MDX and cell-level security, plus the Zen metrics platform and Copilot.
Hydrolix
OLAP engine
Streaming data lake for high-volume log and event data on object storage, queried with ClickHouse SQL and billed per GB ingested.
Aiven
OLAP engine
Managed open source data platform; Aiven for ClickHouse runs ClickHouse on fixed hourly plans on AWS, GCP or Azure with Kafka and PostgreSQL integrations.
Altinity
OLAP engine
Managed open-source ClickHouse in Altinity's cloud or your own (BYOC), plus the Kubernetes operator, Stable builds and 24/7 support.
Databend
OLAP engine
Open-source cloud data warehouse with Snowflake-style warehouses, streams and tasks, per-second billing, and vector and full-text search.
VeloDB
OLAP engine
Managed Apache Doris for SQL analytics, with shared storage, independently scaled compute, and SaaS or bring-your-own-cloud deployment.
Apache Doris
OLAP engine
Open-source MPP database for sub-second SQL on fresh, updatable data, MySQL-compatible, with lakehouse catalogs and vector search; managed by VeloDB.
SingleStore
OLAP engine
Distributed SQL database for real-time analytics on live operational data, with vector and full-text search, MySQL wire protocol and a free tier.
CelerData
OLAP engine
Managed StarRocks, now sold as PhoenixAI, deployed in your own AWS, Azure or Google Cloud account for sub-second joins on fresh data.
StarRocks
OLAP engine
Open-source MPP OLAP database for sub-second SQL over joined tables, real-time upserts and Iceberg lakehouse queries; managed by PhoenixAI.
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