Nextflow Plugins | nf-anndata@0.3.2

nf-anndata @ 0.3.2

Provider: Nico Trummer

Claimed: 02 Jan 2026 11:36:20 (UTC)

Description: This plugin allows reading structural properties of AnnData h5ad files in nextflow. Such files are mostly used in single-cell transcriptomics to store sparse count matrices with additional metadata. As the file format is based on the h5 format, it is not necessary to load the entire file into memory, but only parts that are relevant. For example, one can check if a certain layer or obs column is present, without loading the entire count matrix into memory. This is useful in nextflow, because we can implement branching, filtering, and pipeline input validation without having a dedicated process. This plugin is essentially a wrapper around the jhdf package. It provides an interface to the anndata properties that closely resembles the Python implementation, which is what most users will be familiar with. The plugin is limited to reading structural properties and metadata. It does not allow accessing the contents of the count matrices and obsm/varm fields, as this would require a large amount of memory and should thus be done in a dedicated nextflow process. License: MIT

Project URL: https://github.com/nictru/nf-anndata

Latest version: 0.3.2

Total downloads: 4.3K View trends

Nextflow version	>=24.10.0
Depends On	-
Release Date	29 Jan 2026 19:22:12 (UTC)
Release Notes	-
Download URL	https://registry.nextflow.io/api/v1/plugins/nf-anndata/0.3.2/download/nf-anndata-0.3.2.zip
Store URL	https://public.cr.seqera.io/v2/nextflow/plugin/nf-anndata/blobs/sha256:05ea851aa01076cbef89426d7022fec2d91a9a122c0d6db762bd7e14299e51ab
Size	1.6 MB
Checksum	ae57a1ca1116866ded72fd6c387a36497e20b5dda3943661762c269fc5e300dcbe1c25898532b2db1d6f651a704ed88500c308e7243e2639789cab80d0a1395e
Total downloads	3.1K View trends
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Version	Nextflow version	Date	Downloads
0.3.2	>=24.10.0	29 Jan 2026 19:22:12 (UTC)	3.1K
0.3.1	>=24.10.0	27 Jan 2026 19:13:43 (UTC)	257
0.3.0	>=24.10.0	19 Jan 2026 21:49:16 (UTC)	422
0.2.3	>=24.10.0	18 Jan 2026 14:23:01 (UTC)	39
0.2.2	>=24.10.0	18 Jan 2026 14:16:41 (UTC)	39
0.2.1	>=24.10.0	18 Jan 2026 14:09:15 (UTC)	39
0.2.0	>=24.10.0	18 Jan 2026 13:11:31 (UTC)	174
0.1.1	>=24.10.0	02 Jan 2026 17:10:19 (UTC)	161
0.1.0	>=24.10.0	02 Jan 2026 15:52:27 (UTC)	67