IBIVU refers to the Centre for Integrative Bioinformatics at Vrije Universiteit. They offer a suite of online services for processing bioinformatics data. These services include multiple sequence analysis, pairwise sequence alignment, array data analysis, protein secondary structure prediction, protein analysis, and metabolic flux estimation. They also provide services for working with phylogenies, RNA, databases, and matrices. These services are accessible using either web consoles or SOAP-based APIs.