nf-core/modules

Repository to host tool-specific module files for the Nextflow DSL2 community!

Stars: 429
Forks: 1.1k
Open beginner issues: 0
Indexed issues: 314
Avg merge: 1d 6h
Merged PRs (30d): 153

Dominant language: Nextflow
License: MIT
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue help wanted

Beginner friendly Everything

Open All

3 beginner-friendly issues open

update module: cellranger Open

update module

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

nf-core/modules#12660 · 1 comment · Opened Aug 12, 2026
Seqkit_pair unknown recognition error type: groovyjarjarantlr4.v4.runtime.LexerNoViableAltException Open

bug

Difficulty 1/5 Under an hour Newbie friendliness 75/100

nf-core/modules#11090 · Opened Mar 30, 2026
seqkit replace incorrectly uses the '-i' flag Open

bug

Difficulty 1/5 Under an hour Newbie friendliness 76/100

nf-core/modules#9646 · Opened Jan 14, 2026

A short digest of beginner-friendly GitHub issues.