The Wayback Machine Labs

Wayback Machine Labs is a collection of experimental applications built by Internet Archive staff and collaborators to make preserved web and media records easier to search, compare, and explore. The projects turn large or scattered archives into focused research tools, often organizing material by date, author, topic, institution, or publishing era. Many document the consequences of websites deleting or changing public information, using Wayback Machine captures to show what remains and when it was available.

The collection spans government records, journalism, climate research, cultural materials, and broadcast media. Users can browse roughly 219,000 archived BET.com stories, search more than 38,000 FiveThirtyEight items, or examine over a million archived Gawker pages. Other tools track removed federal advisory committee records, EPA pages, Justice Department press releases, and congressional letters. Researchers can compare versions of webpages, search declassified presidential briefings, explore digitized South Asian manuscripts, or locate stories in scanned pulp magazines. Several applications support media analysis, including tools for comparing television coverage across stations and viewing archived broadcasts alongside transcripts. Together, the projects demonstrate how preservation can support discovery, accountability, and historical comparison - not merely recover individual lost pages.