Sparsity Technologies Sparksee
Sparsity Technologies Sparksee is a property graph database that focuses on high performance deployment at scale and on embedded systems.
Source: Bloor Research
Stardog (2020)
Stardog is an RDF database with strong support for SPARQL and OWL that can be extended to provide labelled property graph capabilities.
TigerGraph (2020)
TigerGraph uses a property graph paradigm and has been designed specifically to support real-time (less than one second) analytics.
Exasol
Exasol is a massively parallel, shared-nothing, columnar (with compression), in-memory data warehousing solution.
Greenplum Database
Greenplum is a massively parallel shared-nothing data warehouse based on a PostgreSQL kernel.
IBM Db2 Event Store
IBM Db2 Event Store is an in-memory database built on top of Apache Spark, intended to support both near real-time and deep analytics on historic data.
