WPSOLR – AI & Elasticsearch Search for WordPress

Beskrivning

WPSOLR replaces WordPress native search with fast, scalable AI and keyword search.

Connect WordPress to modern search engines like Weaviate, Vespa.ai, Elasticsearch, OpenSearch, and Apache Solr using Docker or cloud services.

Features include instant search results, autocomplete suggestions, faceted navigation, and content recommendations—on the frontend and in the WordPress admin.

  • No more slow MySQL LIKE queries
  • Built for large content sites, WooCommerce stores, and communities
  • Works with AI, vector, hybrid, and keyword search engines

See WPSOLR in action: search 700,000 WordPress posts in real time.

Core features

  • Replaces WordPress search and archive queries (frontend & backend)
  • Adds real-time search suggestions inside search bars
  • Adds faceted search widgets (filters)
  • Adds More-Like-This recommendation widgets on the frontend

Option 1 – Use the setup wizard (no Docker required)

If you cannot install Docker, our guided wizard configures WordPress search automatically using:

  • A free trial Apache Solr index hosted by OpenSolr
  • AJAX search with instant results
  • Autocomplete and suggestions
  • Facets (filters)
  • Related content recommendations

Option 2 – Install your own search engine with Docker

Run your search stack on-premise or in the cloud using Docker:

Option 3 – Cloudways users

Use Cloudways’ pre-installed search services:

Free vs Enterprise

Free version

  • Replace WordPress search (frontend & backend)
  • Keyword search with Solr, Elasticsearch, OpenSearch
  • AI / vector search with Weaviate and Vespa.ai
  • Search suggestions & autocomplete
  • Faceted search widgets
  • More-Like-This recommendations
  • Docker & Cloudways support

WPSOLR Enterprise

  • WooCommerce advanced search (prices, stock, variations, orders, coupons)
  • AI-powered vector & hybrid search at scale
  • Multiple search engines at the same time
  • AI personalization (Algolia AI, Google Retail)
  • AI recommendations (Algolia Recommend, Amazon Personalize, Recombee)
  • AI connectors for RAG & Chatbots (AWS, GCP, Kafka, Pub/Sub)
  • Advanced facets (range, sliders, hierarchy, color, date)
  • ACF custom fields as facets
  • Enterprise hosting providers & SLA support
    Visit us to discover more features

Videos – WPSOLR Enterprise

Search in 3 million bbPress topics

10× faster suggestions with Elasticsearch

WooCommerce suggestions in 250 ms (100k products)

WooCommerce suggestions in 195 ms (873 products)

Image search in WordPress media with Weaviate

Skärmdumpar

  • Search results displayed with the plugin – 700,000 posts
  • Search results displayed with the plugin – 7 Million visits/month

Recensioner

7 november 2023
Don’t really understand why there are not more people using this. Elastic Solr and these days Weaviate offer state of the art search which has many advantages to standard wp search. And this plugin for sure makes implementing it a lot easier. For now it offers semantic search with Weaviate, hopefully they will add semantic search to Elastic and Solr as well soon.
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Bidragsgivare och utvecklare

”WPSOLR – AI & Elasticsearch Search for WordPress” är programvara med öppen källkod. Följande personer har bidragit till detta tillägg.

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Ändringslogg

24.2

  • (new) Weaviate delete by post type
  • (fix) Apache Solr/SolrCloud facet limit

24.1

24.0.2

  • (fix) Remove Monolog from dependencies

24.0.1

24.0

  • (fix) OpenSearch shard and replication
  • (fix) OpenSearch logs warning

23.9.1

  • (new) Vespa.ai vector/hybrid/keywords search

23.9

  • (new) 60 seconds configuration wizard with free opensolr.com hosting

23.8

  • (new) Related posts with Weaviate: retrieve semantically similar posts, with extra filters.
  • (new) Related posts with Elasticsearch: retrieve text similar posts (More Like This), with extra filters.
  • (new) Related posts with OpenSearch: retrieve text similar posts (More Like This), with extra filters.
  • (new) Related posts with Solr: retrieve text similar posts (More Like This), with extra filters.
  • (fix) Fix missing $ajax_delay_ms initialization

23.7

  • (new) Add settings to use any jQuery-Autocomplete option with suggestions
  • (new) Add post excerpt to boosts
  • (new) Index taxonomy’s featured image url for helping catalog discovery in external tools like Algolia

23.6

  • (new) Index featured image url for helping catalog discovery in external tools
  • (fix) real-time indexing not working on creation
  • (fix) SQL full-text search should not be executed
  • (fix) Random sort with Elasticsearch
  • (fix) Deprecated parse_str()

23.5

  • (Fix) Solr syntax error with facets containing ” and ”
  • (Fix) Facets containing “:” are not selected
  • (fix) Facets javascript error in backend search when several views

23.4

  • (deprecation) Deprecated Elasticsearch server 7.x version. Requires Elasticsearch server 8.x version
  • (php client) Update Elasticsearch PHP client from version 7. to version 8.
  • (new) Weaviate GPT4All vectorizer
  • (new) Self-signed node certificate setting for docker OpenSearch SSL
  • (new) Self-signed node certificate setting for docker Elasticsearch SSL
  • (new) Self-signed node certificate setting for docker Apache Solr SSL
  • (new) Self-signed node certificate setting for docker Weaviate SSL
  • (new) Button to clone index settings
  • (fix) Option to switch Solarium client from http to curl
  • (fix) Weaviate slider (numeric and dates),and range, facets
  • (fix) Weaviate sort on archive taxonomies

23.3

23.1

  • Tested with PHP 8.1 and WordPress 6.2.2
  • (new) Set horizontal/vertical orientation on views’ facets. For instance, choose horizontal facets on admin search and vertical on front-end search.
  • (fix) Boost categories does not work
  • (fix) Wrong archive results with duplicated category names
  • (fix) Filters are wrongly showing results with partial matching
  • (Fix) Fix some “utf-8-middle-byte” errors with mb_substr()

23.0