Runtime support library for Chalk AI
Project description
chalkruntime
Runtime support library for Chalk AI's feature computation engine.
This package is an internal component of the Chalk platform and is not intended to be consumed as a standalone library. See https://chalk.ai for more information.
Chalkruntime is the runtime support library that powers Chalk's feature computation engine. It loads feature definitions, validates code, executes feature computations via a gRPC server, and handles data transformations across multiple sources.
Key Components
- Server — Main gRPC service that loads, validates, and orchestrates the feature graph execution
- Graph — Deserializes feature definitions, manages graph state, and handles materializations
- Invoker — Executes resolvers (feature computation functions) with parallelization and batching
- Loader — Downloads and imports user-supplied code and dependencies
- SQL Rewriter — Optimizes SQL queries for feature computation
- Streaming — Handles real-time streaming data sources
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