Sirius

OLAP Query Engine

Sirius is a GPU-native query engine that integrates with DuckDB via the standard Substrait query format,

Data Model

Relational

Hardware Acceleration

GPU

Parallel Execution

Intra-Operator (Horizontal)

Query Execution

Vectorized Model

Query Interface

SQL

Sirius Logo
Website

https://www.sirius-db.com/

Source Code

https://github.com/sirius-db/sirius

Developer

University of Wisconsin

Country of Origin

US

Start Year

2024

Project Type

Open Source

Written in

C++

Compatible With

DuckDB

Operating Systems

Linux

Licenses

Apache v2