DMOZ

DMOZ
Formerly
  • GnuHoo (1998)
  • NewHoo (1998)
  • Open Directory Project (1998–1999)
Type of site
Web directory
Available in90 languages, including English
DissolvedMarch 17, 2017 (2017-03-17)
Successor(s)Curlie.org
ParentAOL
URLwww.dmoz.org (Archived 2018-01-19 at the Wayback Machine)
CommercialNo
RegistrationOptional
Users90,000
LaunchedJune 5, 1998 (1998-06-05)
Current statusClosed
Content license
Creative Commons Attribution 3.0 Unported, Open Directory License

DMOZ or DMoz (stylized dmoz in its logo; from directory.mozilla.org, an earlier domain name) was a multilingual open-content directory of World Wide Web links. The site and community who maintained it were also known as the Open Directory Project (ODP). It was owned by AOL (now a part of Yahoo! Inc) but constructed and maintained by a community of volunteer editors.

DMOZ used a hierarchical ontology scheme for organizing site listings. Listings on a similar topic were grouped into categories which then included smaller categories.

DMOZ closed on March 17, 2017, because AOL no longer wished to support the project. The website became a single landing page on that day, with links to a static archive of DMOZ, and to the DMOZ discussion forum, where plans to rebrand and relaunch the directory were being discussed.

As of September 2017, a non-editable mirror remained available at dmoztools.net, and it was announced that while the DMOZ URL would not return, a successor version of the directory named Curlie would be provided. DMOZ, ODP, and Curlie were considered synonymous by 2018. Curlie was well established by 2022, using the hierarchy from DMOZ.