flalom/vcf-reformatter

expressions on VCFs

vembrane filters, sorts, and transforms VCF records using python expressions

Structural variant toolkit for VCFs

Library for manipulating genomic variants and predicting their effects

C++ library and cmdline tools for parsing and manipulating VCF files with python and zig bindings

tools for reading, writing, generating, merging, and remapping SNPs

Generic human DNA variant annotation pipeline

Annotation of VCF variants with functional impact and from databases (executable+library)

Python library to parse, format, validate, normalize, and map sequence variants according to HGVS Nomenclature (https://hgvs-nomenclature.org/).