How to Optimize Strapi With On-Site Search

A headless content management system (CMS) is one of the best solutions for creating an omnichannel experience and providing streamlined content delivery. That is because a headless CMS works as a back-end content repository that serves digital content via an application programming interface (API).


This is a companion discussion topic for the original entry at https://strapi.io/blog/how-to-optimize-strapi-with-on-site-search

I do not really understand the part about Elastic. AFAIK you can fire up your self hosted Elastic without any free? I mean it’s open source.