Laravel 5.3 search without Scout?

Question

Laravel

There, as I understand it, it is paid because it is based on the Algolia cloud service, please tell me how to do a search here without it?
For example, here is a search form:

<form action="/product/search" method="post">
          {{ csrf_field() }}
            <input type="text" name="search_inp"  >
            <input type="submit">
          </form>

route

Route::post( 'products/search', '[email protected]' );

Controller

public function search(Request $request){
  return $reques->search_inp;
}

Or how would you do?

Answer 1

https://github.com/jarektkaczyk/eloquence
For small projects use Eloquence Searchable, you don't need a scout.

Answer 2

Algolia is one of the drivers. First, read about search engines like elasticsearch. And then you will understand everything.