Bernhard Kau

Kau-Boy’s OpenSearch is deprecated and will be removed from the plugin directory on July 29, 2023, 13 years after its first release. If you still want to use OpenSearch on your site, I recommend switching to <a href="https://de.wordpress.org/plugins/open-search-document/" rel="nofollow ugc">Open Search Document</a> which is still actively supported.
Integrates an OpenSearchDescription so that users can add your blog as a search location to their browsers. Your favicon will also be visible next to the search option in the browser.
You don’t need to setup any information. Just install and activate the plugin!

Kau-Boy's Opensearch

Integrates an OpenSearchDescription so that users can add your blog as a search location to their browsers. Your favicon will also be visible next to  …

WPSOLR

<h4>Option 1 – Install a search engine on-premise with Docker</h4>
<ul>
<li>Docker search for <a href="https://www.wpsolr.com/how-to-easily-configure-weaviate-on-wordpress/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">Weaviate AI (keywords/hybrid/vector)</a></li>
<li>Docker search for <a href="https://www.wpsolr.com/how-to-easily-configure-vespa-ai-search-on-wordpress/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">Vespa.ai (keywords/hybrid/vector)</a></li>
<li>Docker search for <a href="https://www.wpsolr.com/how-to-easily-configure-opensearch-on-wordpress/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">OpenSearch (keywords)</a></li>
<li>Docker search for <a href="https://www.wpsolr.com/how-to-easily-configure-solr-on-wordpress/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">Apache Solr (keywords)</a></li>
<li>Docker search for <a href="https://www.wpsolr.com/how-to-easily-configure-elasticsearch-on-wordpress/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">Elasticsearch (keywords)</a></li>
</ul>
<h4>Option 2 – Using Cloudways? Use their pre-installed search engine service for Elasticsearch 8.x or Opensearch2.x</h4>
<ul>
<li>Cloudways WordPress search for <a href="https://www.wpsolr.com/guide/configuration-step-by-step-schematic/configure-your-indexes/0-connect-your-indexes/create-an-elasticsearch-index/create-a-cloudways-elasticsearch-index/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">OpenSearch (keywords)</a></li>
<li>Cloudways WordPress search for <a href="https://www.wpsolr.com/guide/configuration-step-by-step-schematic/configure-your-indexes/0-connect-your-indexes/create-an-elasticsearch-index/create-a-cloudways-elasticsearch-index/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">Elasticsearch (keywords)</a></li>
</ul>
<h4>Option 3 – Alternatively, use the wizard to connect with OpenSolr</h4>
If you cannot install Docker search, our wizard will configure your WordPress search with: 
– A trial Apache Solr index hosted by <a href="https://opensolr.com" rel="nofollow ugc">Opensolr</a> 
– Ajax search & autocompletion 
– Facets (filters) 
– Related posts.
<h4>Option 4 – More features with a subscription</h4>
Consider our flagship plugin <a href="https://www.wpsolr.com/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">WPSolr Enterprise</a> 
– <a href="https://www.wpsolr.com/guide/configuration-step-by-step-schematic/configure-your-indexes/activate-extensions/woocommerce-add-on/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">WooCommerce</a> In/out of stock, attribute variations, price variations, add to basket in suggestions, order/coupon search in back-end. 
– <a href="https://www.wpsolr.com/ai-chatbot-for-wordpress-and-woocommerce/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">AI connectors for RAG and ChatBots</a> Export WordPress data to feed any AI system in real-time: AWS S3, Google Cloud Storage, Kafka, Amazon SQS, Google Cloud Pub/Sub, Google Cloud Run. 
– <a href="https://www.wpsolr.com/which-search-engine-should-you-use/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">Manage more than one engine</a>. For instance, Elasticsearch for back-end search, Weaviate AI for front-end search, Solr for suggestions, Recombee for AI Recommendation widgets. 
– <a href="https://www.wpsolr.com/wpsolr-enterprise/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">AI search personalization</a> Algolia AI search personalize, Google Retail search personalization. 
– <a href="https://www.wpsolr.com/wpsolr-pro-plus/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">AI recommendations</a> Algolia Recommend, Amazon Personalize, Recombee, Google Retail AI Personalization. 
– <a href="https://www.wpsolr.com/guide/configuration-step-by-step-schematic/configure-your-indexes/0-connect-your-indexes/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">Enterprise hosting providers</a> Amazon Opensearch, Solr Opensolr, Solr Searchstax, Opensearch & Elasticsearch Bonsai, Algolia, Elasticsearch Elastic, Google Retail, Recombee. 
– <a href="https://www.wpsolr.com/facets-filters/?utm_source=wordpress.org&utm_campaign=wpsolr_free" rel="nofollow ugc">Advanced filters and facets</a> Hierarchy tree, slider, range, select, select2, color picker, data picker. 
– …

WPSOLR — AI and keyword search with Docker

Docker AI Search powered by Weaviate and Vespa. Docker keyword search powered by Elasticsearch, OpenSearch, Apache Solr.

Kau-Boy's Opensearch vs WPSOLR — AI and keyword search with Docker