Graph Database / Query Language
GOpt ↗
GOpt is built on top of a unified intermediate representation (IR) that is capable of capturing both graph and relational operations, thereby streamlining the optimization of graph queries.
Open source & systems
Projects
Graph Database / Distributed System
GLogS ↗
We develop GLogS system, allowing users to interactively submit queries using a declarative language, which will be compiled and automatically optimized, and eventually executed on the GAIA dataflow engine.
Distributed System / Query Execution Engine
GAIA ↗
GAIA (former name, Pegasus) is a distributed data-parallel compute engine based on the cyclic dataflow computation model. GAIA serves as the computation engine, lying at the core of the GraphScope system. Users can construct the computation via a directed acyclic graph (DAG), and easily run the job on their laptop or even a distributed environment across a cluster of computers.
Graph Database / Graph Pattern Matching
GraphScope Interactive ↗
GraphScope Interactive is a specialized construction of GraphScope Flex, designed to handle concurrent graph queries at an impressive speed. Its primary goal is to process as many queries as possible within a given timeframe, emphasizing a high query throughput rate.
Graph Database / Distributed System
PatMat ↗
To develop a graph pattern matching system in the distributed context, while gluing together the academic results of optimal join algorithms and industrial efforts of query language