PyPI · pypi:zarr

zarr active

An implementation of chunked, compressed, N-dimensional arrays for Python

Latest stable version	3.4.0
Published	2026-09-15 20:58:36 UTC
Requires	`python >=3.12`
License	MIT
Advisories on latest version	none known
Last verified	2026-09-28 19:19:53 UTC
Sources	pypi.org

Maintenance

Activity	active
Last stable release	2026-09-15 20:58:36 UTC · 13 days ago
Stable releases in the last 12 months	7
Published versions	120

Heuristic based only on release dates; it does not measure issue or security response times.

Showing the 20 most recent of 88 versions. JSON

What is the latest version of zarr?

The latest stable version of zarr is 3.4.0, published on 2026-09-15. Verified by Vigia on 2026-09-28.

Is zarr deprecated?

No. zarr is not marked as deprecated in the registry.

Which Python version does zarr require?

zarr 3.4.0 declares this requirement: python >=3.12.

Does zarr 3.4.0 have known vulnerabilities?

No known advisories affect zarr 3.4.0 according to the data Vigia checks.

Is zarr still maintained?

zarr published 7 stable releases in the last 12 months; the most recent was 13 days ago. Activity: active.

No changes observed yet since Vigia started tracking this package.

GET https://vigia.coredls.cloud/v1/packages/pypi/zarr
GET https://vigia.coredls.cloud/v1/packages/pypi/zarr/versions/{version}