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
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