• GametesOmics is a comprehensive multi-omics database integrating gene expression, DNA methylation, and chromatin accessibility data for gametogenesis in humans and mice.
• The database provides user-friendly tools for gene query, differential expression analysis, correlation analysis, visualization of single-cell clusters, and methylation viewing.
• It includes genome browser and ortholog features for cross-species comparison, facilitating the study of germ cell development.
• This resource aims to support biologists and clinicians in deciphering the molecular mechanisms underlying oogenesis and spermatogenesis.