1998 June 5th
Sun Microsystems developers Rich Skrenta and Bob Truel created a non-commercial, multilingual catalog of websites entitled the Open Directory Project (ODP or DMOZ, based on the original domain, directory.mozilla.org). The content of the catalog was created and maintained by a community of volunteers, and it was one of the largest internet catalogs at the time. The DMOZ project was owned by AOL for most of its duration. The project ended its activity on March 17, 2017.