Xorq is a Python lib https://github.com/xorq-labs/xorq that provides a declarative syntax for defining portable, composite compute stacks for different AI/ML use cases.
In this example, Xorq is used to compose an open source FeatureHouse that runs on DuckLake and interfaces via Apache Arrow Flight.
The post explains how:
- The FeatureHouse is composed with Xorq
- Feature leakage is avoided
- The FeatureHouse can be ported to any underlying query engine (e.g., Iceberg)
- Observability and lineage are handled
- Feast can be integrated with it
In this example, Xorq is used to compose an open source FeatureHouse that runs on DuckLake and interfaces via Apache Arrow Flight.
The post explains how: - The FeatureHouse is composed with Xorq - Feature leakage is avoided - The FeatureHouse can be ported to any underlying query engine (e.g., Iceberg) - Observability and lineage are handled - Feast can be integrated with it