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

Key dates

PyPI data
Data sourced directly from PyPI's database.
  • Released:
Newer release available (3.43.64)

Owner

PyPI data
Data sourced directly from PyPI's database.

Requires

Python >=3.10

Report project as malware

Metadata

Key dates

PyPI data
Data sourced directly from PyPI's database.
  • Released:
Newer release available (3.43.64)

Owner

PyPI data
Data sourced directly from PyPI's database.

Requires

Python >=3.10

Report project as malware

Release files for chalkruntime 3.43.49

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Source distribution for chalkruntime 3.43.49
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Table of built distributions (wheels) for chalkruntime 3.43.49
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chalkruntime-3.43.49-py3-none-any.whl 607.7 kB Python 3 none any Details

Total release size: 1.0 MB

Release files / chalkruntime-3.43.49.tar.gz

Download URL chalkruntime-3.43.49.tar.gz
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github.com/chalk-ai/chalk-private/tree/45a69136d13470652e73964a333dc3f6f4f92f8b
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github.com/chalk-ai/chalk-private/blob/45a69136d13470652e73964a333dc3f6f4f92f8b/.github/workflows/publish-chalkruntime.yml
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Release files / chalkruntime-3.43.49-py3-none-any.whl

Download URL chalkruntime-3.43.49-py3-none-any.whl
Size 607.7 kB
Tags Python 3
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How to use checksums 		37c4b39352ae9cd84c609614ff7eaf1aa4733e0fbb103460ec3561e45222f5be
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PyPI Publish Attestation

PyPI verified that this artifact, at this checksum, originated from the publisher listed below.

Signed by GitHub Actions, verified by PyPI on Sep 30, 2026.

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Identity
Publishing platform
GitHub Actions
Publishing repository
github.com/chalk-ai/chalk-private
Publishing commit
github.com/chalk-ai/chalk-private/tree/45a69136d13470652e73964a333dc3f6f4f92f8b
Workflow
Publishing configuration
github.com/chalk-ai/chalk-private/blob/45a69136d13470652e73964a333dc3f6f4f92f8b/.github/workflows/publish-chalkruntime.yml
Publishing logs
github.com/chalk-ai/chalk-private/actions/runs/36724400734/attempts/1
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Subject
chalkruntime-3.43.49-py3-none-any.whl
SHA-256 checksum
37c4b39352ae9cd84c609614ff7eaf1aa4733e0fbb103460ec3561e45222f5be Verifying attestations

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