Popular sites which use Lucene

List compiled from Lucene wiki's link database & references in various online articles -
  • Apple
  • Disney
  • IBM
  • LinkedIn
  • Wolfram Research, Inc. - Wolfram Research uses Lucene for internal tools, the Demonstrations project, the Mathematica documentation search and site searching.
  • Pluralsight
  • StackOverflow

(work in progress)


Also see: Large sites that run on ASP.NET