WordPress.org

Plugin Directory

Scalable free search with self-hosted Weaviate, Elasticsearch, OpenSearch, Solr – WPSOLR Free

Scalable free search with self-hosted Weaviate, Elasticsearch, OpenSearch, Solr – WPSOLR Free

Description

WPSOLR Free connects to specialized search engines for accurate and faster results, at any scale. Completely free for unlimited visitors and content.

Self-hosted search engines supported with WPSOLR Free:
Weaviate – AI search
Elasticsearch – Keywords search
OpenSearch – Keywords search
Apache Solr & SolrCloud – Keywords search

Steps to configure WPSOLR Free:
– Install one or several search engines above on your server, or on your favourite cloud provider. Docker and Kubernetes are supported.
– Upload and activate the plugin in your WP dashboard
– Follow the configuration guide to connect the plugin to your OSS project
– Tune the search and suggestions to your liking

More with WPSOLR Pro:
– Hosted search engines by Searchstax Solr, Opensolr Solr, Elastic.co Elasticsearch, Amazon AWS Opensearch
Algolia search
Google Retail search
– For Weaviate, embeddings from OpenAI, Cohere, HuggingFace, Google Palm2 (embeddings, reranker)
– Integrations to the most popular plugins like WooCommerce, WPML, Polylang
Advanced facets/filters like sliders, select, and range

More with WPSOLR Enterprise:
– Recommendations for Recombee, Algolia Recommend, Google Retail AI Recommendations
– Personalized search results from visitors events for Algolia Personalized search, Google Retail AI Personalized search
– Vector and Hybrid search at world-scale with Vespa.ai
– Vector and Hybrid search with Algolia NeuralSearch™

Screenshots

Reviews

November 8, 2023
This plugin includes everything when it comes to search : keyword search, vector search (image and semantic), facets (filters) and sorting. It is incredibly fast and works with a wide variety of search engines (Elasticsearch, Opensearch, Algolia, Solr, Weaviate) making it the best free solution if you need a highly scalable search experience.
November 7, 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.
Read all 2 reviews

Contributors & Developers

“Scalable free search with self-hosted Weaviate, Elasticsearch, OpenSearch, Solr – WPSOLR Free” is open source software. The following people have contributed to this plugin.

Contributors

Changelog

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