Best embeddings plugins for WordPress
The most popular embeddings plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. NoughtDigital RAG Assistant leads with fewer than 10 active installs, ahead of AIT AI Related Posts (fewer than 10) and RiTriever (fewer than 10). All 10 plugins tagged “embeddings” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 10 embeddings plugins
- 1.
NoughtDigital RAG AssistantThe most installed embeddings plugin, with fewer than 10 active installs. No reviews yet, updated 3 months ago.
- 2.
AIT AI Related PostsFewer than 10 active installs. No reviews yet, updated 2 months ago.
- 3.
RiTrieverFewer than 10 active installs. No reviews yet, updated 1 month ago.
- 4.
Juanjo Labs Semantic Related PostsFewer than 10 active installs. No reviews yet, updated 2 months ago.
- 5.
AI Provider for Voyage AIFewer than 10 active installs. No reviews yet, updated 1 month ago.
- 6.
VecPost AI Search for PostsFewer than 10 active installs. No reviews yet, updated 5 months ago. Tested only up to WordPress 6.9.11.
- 7.
Creator Assistant HubFewer than 10 active installs. No reviews yet, updated 2 weeks ago.
- 8.
Gregius DataFewer than 10 active installs. No reviews yet, updated 6 days ago.
- 9.
Sole EngineFewer than 10 active installs. No reviews yet, updated 1 week ago.
- 10.
SimiloFewer than 10 active installs. No reviews yet, updated 4 months ago.
All 10 plugins tagged “embeddings”
NoughtDigital RAG Assistant
#53,077by noughtdigital3 months ago
Build a RAG system from WordPress content using OpenAI embeddings, Qdrant vector search, and your selected AI chat provider.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
AIT AI Related Posts
Up in the last 7 days:10,796#55,233by Rustaurius2 months ago
Uses AI embeddings to show related posts/pages by meaning (semantic similarity), without relying on categories/tags.
- Installs
- <10
- Rating
- –
- Downloads
- 3/day
RiTriever
#56,277by rioriost1 month ago
Adds RAG-style vector retrieval to WordPress search using native database vector indexes and configurable embeddings.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Juanjo Labs Semantic Related Posts
Down in the last 7 days:5,944#59,937by Juanjo Labs2 months ago
AI-powered semantic related posts (embeddings), plus category/tags/hybrid modes and automatic Rank Math SEO metadata.
- Installs
- <10
- Rating
- –
- Downloads
- 3/day
AI Provider for Voyage AI
Up in the last 7 days:4,867#64,435by Kingsley Ibietela Felix1 month ago
Standalone Voyage AI text-embedding provider for the WordPress AI Client.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
VecPost AI Search for Posts
Down in the last 7 days:15,425#66,510by krunalbalas5 months ago
AI-powered semantic search for WordPress posts. Understands meaning, not just keywords. Powered by OpenAI or Google Gemini.
- Installs
- <10
- Rating
- –
- Downloads
- 3/day
Creator Assistant Hub
Up in the last 7 days:635#68,301by Alessandro Lioce15 days ago
The AI infrastructure for your WordPress content. Vectorize posts with OpenAI embeddings and store them in Qdrant for semantic search.
- Installs
- <10
- Rating
- –
- Downloads
- 5/day
Gregius Data
Down in the last 7 days:7,488#68,332by Gregius6 days ago
Give WordPress developers a foundation to build AI-powered features.
- Installs
- <10
- Rating
- –
- Downloads
- 8/day
Sole Engine
Down in the last 7 days:6,226#72,388by solecomputer13 days ago
A site-wide AI engine for WordPress: one key, one place to configure, and a local API that powers AI features across your plugins.
- Installs
- <10
- Rating
- –
- Downloads
- 11/day
Similo
Down in the last 7 days:5,129#73,085by plot4 months ago
AI-powered related posts for content-heavy WordPress blogs. Connects articles by meaning, not just tags.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day