Jina and ES have different focus. Unlike the symbolic search engine, Jina aims more on the multi/cross-modality search backed by DNN. This blog post explains the difference between this two: https://hanxiao.io/2018/01/10/Build-Cross-Lingual-End-to-End...
What am i looking at? I type in the provided search input and nothing happens. I drag images to the interface, nothing happens. The github site has an animation that shows something being dragged, apparently then searched (indexed i would have assumed? but its unclear what is going on) and then some results get displayed without any typing ever happening.
Question. How does jina compares to Elasticsearch and Solr?