For what purpose? Because, for example, Solr is not designed to serve direct to the browser, just like Mysql is not. So, usually, there is a custom middleware.
On the other hand, Solr can serve as JDBC engine so you could use JDBC frontends to explore data. Or as an engine for visualisations. Etc. And of course, it ships with Admin UI foe internal purposes. What's your specific use case? Regards, Alex On Thu, Nov 7, 2019, 3:17 PM Java Developer, <javadev2...@gmail.com> wrote: > Hi, > > What is the best open source front-end for Solr > > Thanks >