@ -1709,6 +1709,7 @@ A [search engine](https://en.wikipedia.org/wiki/Search_engine_(computing)) is an
- [Fess](https://fess.codelibs.org/) - Fess is a very powerful and easily deployable Enterprise Search Server. ([Demo](https://search.n2sm.co.jp/), [Source Code](https://github.com/codelibs/fess)) `Apache-2.0``Java/Docker`