AI-Powered Search for WordPress & WooCommerce
Replace your default WordPress search with hybrid vector + keyword search. Faceted navigation, autocomplete, analytics, and WooCommerce support — zero search load on your server.
Everything Your Search Needs
A complete search solution that works out of the box — no Elasticsearch cluster, no Docker, no Java.
Hybrid Vector + Keyword Search
Combines BM25 keyword matching with 1024-dimensional AI embeddings. Understands meaning, not just keywords. Powered by Apache Solr.
AI Hints & AI Reader
Streaming AI-generated answers from your own content. AI Reader summarizes any search result in a full-screen modal. Powered by RAG.
Faceted Navigation
Filter by category, price, date, type, and custom fields. Hierarchical drill-down, numeric sliders, date pickers, and responsive mobile sidebar.
WooCommerce Support
Products indexed with prices, categories, SKUs, and images. Automatic price slider, currency formatting, and category hierarchy drill-down.
Search Analytics
Track queries, clicks, no-results, and CTR. Chart.js visualizations, time range filters, and privacy-first IP hashing. All in your WordPress database.
Query Elevation
Pin or exclude results for any search query. Visual controls directly on the search page. Drag-and-drop reordering for pinned results.
Up and Running in 5 Minutes
No complex setup. No infrastructure to manage. Just install, connect, and search.
Install Plugin
Upload the ZIP or install from WordPress Plugin Directory
Connect Account
Enter your Opensolr email + API key. Index created automatically.
Start Crawler
Register sitemap and click Crawl. Content indexed in minutes.
Search is Live
Visit /opensolr-search. Facets, autocomplete, AI — all working.
How It Compares
See why Opensolr Search is the best choice for WordPress sites that need real search.
| Feature | WordPress Default | Opensolr Search |
|---|---|---|
| Relevance ranking | Basic MySQL LIKE | BM25 + AI vectors |
| Faceted navigation | ✗ | ✓ List, slider, date, hierarchy |
| Autocomplete | ✗ | ✓ Suggestions + results |
| AI-powered answers | ✗ | ✓ AI Hints + AI Reader |
| Search analytics | ✗ | ✓ Queries, clicks, CTR |
| WooCommerce products | Basic text only | ✓ Price, SKU, categories |
| Document search (PDF, DOCX) | ✗ | ✓ Full text extraction |
| Query elevation (pin/exclude) | ✗ | ✓ Visual controls |
| Dark theme | ✗ | ✓ Built-in |
| Highlighting | ✗ | ✓ Term highlighting |
| Server load | Every search = MySQL query | Zero — queries go to Opensolr cloud |
| Multilingual (WPML/Polylang) | Partial | ✓ Auto locale filtering |
Ready to Transform Your WordPress Search?
Download the plugin and get powerful search in minutes. Lexical search works out of the box on every Opensolr plan.
AI features (vector search, AI Hints, AI Reader) available on tailored plans.