{"categories":[{"label":"Scientific/Engineering","url":"https://skillfed.io/packages/category/scientific-engineering/8"}],"enrichment":{"capability":"Provides Pydantic models for reading, validating, and working with Zarr array groups and their metadata in a type-safe way.","skillfed_tags":["zarr","data-validation","scientific-computing"],"use_cases":["Validate Zarr group structure and metadata before processing large scientific datasets","Programmatically construct and serialize Zarr array specifications with schema validation","Inspect and document Zarr file hierarchies in a type-safe, IDE-friendly way","Migrate or transform Zarr metadata between different storage backends or formats"],"what_it_does":"pydantic-zarr bridges Pydantic's validation framework with the Zarr array storage format by providing Pydantic models that represent Zarr groups, arrays, and their metadata. It lets you load a Zarr group into a strongly-typed Pydantic model, validate its structure, and serialize it back to a dictionary or JSON. The package depends on numpy, packaging, and pydantic, and is designed for workflows where you need to inspect, validate, or programmatically construct Zarr hierarchies with confidence in their schema.\n\nThe library was originally developed at HHMI Janelia Research Campus to support the Cellmap Project and is now maintained by the Zarr developers organization. It is actively maintained, supports Python 3.12 and later, and carries no known security vulnerabilities.","worth_installing":"Yes. The package is actively maintained, has no known vulnerabilities, low install friction, and a permissive MIT license. Install it if you work with Zarr arrays and want type-safe, validated access to their metadata and structure; skip it if you do not use Zarr or do not need schema validation."},"id":"pydantic-zarr","links":{"html":"https://skillfed.io/packages/pydantic-zarr","md":"https://skillfed.io/packages/pydantic-zarr.md","pypi":"https://pypi.org/project/pydantic-zarr/"},"maintenance":{"status":"active"},"meta":{"latest_release":"2026-04-23","license_spdx":"MIT","license_treatment":"permissive","name":"pydantic-zarr","python_support":"supports_current","summary":"Pydantic models for the Zarr file format"},"popularity":{"monthly_downloads":87058,"position":13816,"tier":"top_15000"},"security":{"n_vulnerabilities":0},"version":"0.10.0"}