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zarr: Native and Extensible R Driver for 'Zarr'

The 'Zarr' specification is widely used to build libraries for the storage and retrieval of n-dimensional array data from data stores ranging from local file systems to the cloud. This package is a native 'Zarr' implementation in R with support for all required features of 'Zarr' version 3. It is designed to be extensible such that new stores, codecs and extensions can be added easily.

Version: 0.1.1
Imports: jsonlite, methods, R6
Suggests: bit64, blosc, digest, testthat (≥ 3.0.0), zlib
Published: 2025-12-06
DOI: 10.32614/CRAN.package.zarr (may not be active yet)
Author: Patrick Van Laake [aut, cre, cph]
Maintainer: Patrick Van Laake <patrick at vanlaake.net>
BugReports: https://github.com/R-CF/zarr/issues
License: MIT + file LICENSE
URL: https://github.com/R-CF/zarr
NeedsCompilation: no
Materials: README, NEWS
CRAN checks: zarr results

Documentation:

Reference manual: zarr.html , zarr.pdf

Downloads:

Package source: zarr_0.1.1.tar.gz
Windows binaries: r-devel: zarr_0.1.1.zip, r-release: not available, r-oldrel: not available
macOS binaries: r-release (arm64): zarr_0.1.1.tgz, r-oldrel (arm64): zarr_0.1.1.tgz, r-release (x86_64): zarr_0.1.1.tgz, r-oldrel (x86_64): zarr_0.1.1.tgz

Linking:

Please use the canonical form https://CRAN.R-project.org/package=zarr to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.