What is "melvyl"

Melvyl is the name of the online catalog of the University of California's library system. The Melvyl union catalog is produced by the California Digital Library — a unit within the department of Academic Planning, Programs, and Coordination at the UC Office of the President in downtown Oakland, California. Melvyl is named after Melvil Dewey, the library pioneer who invented the Dewey Decimal System. Melvyl is now supported by the OCLC's WorldCat Local platform.