Okamoto Hidetaka

This plugin gives you Related Item Widget and function.
If you want to show Related Item List, you can do following actions:
<ul>
<li>Add <code>Elasticommerce Related Widgets</code> in your widgets area.</li>
<li>Add <code>escr_related_item();</code> function in your theme or plugins.</li>
<li>If you only want to get the data, you can use <code>escr_get_related_item();</code> function.</li>
</ul>
Notice 
This plugin requires WooCommerce Plugin , so please install it. If WooCommerce Plugin is not installed or activated, this plugin will not work.
Required 
This Plugin cannot use Elasticsearch version 2.x. Please use Elasticsearch version 1.5 instead.

Elasticommerce Related Items

You can get good Related Item List powered by Elasticsearch.

Sagar Deshmukh

<h4>Why “Swayam”?</h4>
Swayam (स्वयं)—an ancient Sanskrit word meaning “self.” Your content. Your knowledge. Autonomously intelligent.
Swayam AI Chatbot is a WordPress plugin that provides an intelligent chatbot powered by Retrieval-Augmented Generation (RAG) technology. It indexes your WordPress content and uses AI to answer visitor questions based on your actual posts, pages, and custom post types.
<h4>Features</h4>
<ul>
<li>RAG-Powered Q&A – Answers questions using your actual WordPress content as context</li>
<li>Automatic Content Indexing – Syncs posts, pages, and custom post types to a vector database</li>
<li>Auto-Sync on Publish – Automatically updates the index when content is published, updated, or deleted</li>
<li>Customizable Chat Interface – Use the shortcode or floating widget</li>
<li>Admin Dashboard – Easy configuration with connection testing</li>
<li>REST API – Programmatic access to the chatbot</li>
<li>Rate Limiting – Built-in protection against spam</li>
</ul>
<h4>Shortcode Usage</h4>
Embed the chatbot on any page or post:
<pre><code>[swayam_ai_chatbot]
</code></pre>
With custom attributes:
<pre><code>[swayam_ai_chatbot title="Ask about our products" placeholder="What would you like to know?"]
</code></pre>
<h4>External Services</h4>
This plugin connects to the following external services:
Ollama (Required) 
This plugin requires a running Ollama instance to generate embeddings and chat responses using the Llama 3.2 model.
<ul>
<li>Ollama website: <a href="https://ollama.com/" rel="nofollow ugc">https://ollama.com/</a></li>
<li>Ollama Privacy Policy: <a href="https://ollama.com/privacy" rel="nofollow ugc">https://ollama.com/privacy</a></li>
<li>Ollama Terms of Service: <a href="https://ollama.com/terms" rel="nofollow ugc">https://ollama.com/terms</a></li>
</ul>
Ollama runs locally on your server or a server you control. No data is sent to third-party cloud services unless you configure it to connect to a remote Ollama instance.
Elasticsearch (Required) 
This plugin requires an Elasticsearch instance to store vector embeddings and perform semantic search.
<ul>
<li>Elasticsearch website: <a href="https://www.elastic.co/elasticsearch/" rel="nofollow ugc">https://www.elastic.co/elasticsearch/</a></li>
<li>Elastic Privacy Policy: <a href="https://www.elastic.co/legal/privacy-statement" rel="nofollow ugc">https://www.elastic.co/legal/privacy-statement</a></li>
<li>Elastic Terms of Service: <a href="https://www.elastic.co/legal/elastic-license" rel="nofollow ugc">https://www.elastic.co/legal/elastic-license</a></li>
</ul>
Elasticsearch can run locally on your server. If using Elastic Cloud, your indexed content will be stored on Elastic’s servers according to their privacy policy.
Data Transmitted 
* To Ollama: Post content for embedding generation, user questions for response generation 
* To Elasticsearch: Post content, titles, excerpts, URLs, and vector embeddings

Swayam AI Chatbot

AI-powered chatbot using RAG (Retrieval-Augmented Generation) to answer questions based on your WordPress content.

Elasticommerce Related Items vs Swayam AI Chatbot