The Solanaceae Information Resource (SoIR) provides comprehensive services for 81 Solanaceae plants, offering genome assemblies, gene models, and annotations. Additionally, the SoIR database enables searches for syntenic genes, Pan-genome data, CRISPR guide sequences, m6A genes, orthologous and paralogous genes, transcription factors, and several important functional genes. To facilitate systematic analysis of Solanaceae plants, the SoIR database includes tools such as Blast, Hmmsearch, Synteny, Primer Design, Jbrowse and Sequence Alignment. The database is continuously updated and improved as new genome data becomes available.