Bainternet

Not long a go google implemented an instant search functionallty that show resluts as you type even before you hit the search button. 
With This Plugin you can eaily add instant search functionalty to your site or blog.
Main features:
<ul>
<li>Very easy to install.</li>
<li>Easy configuration screen.</li>
<li>simple options to style the search results.</li>
<li>extendable by hooks and filters all around.</li>
<li>Use as shortcode.</li>
<li>Use as template tag for easy integration with your theme or plugin.</li>
</ul>
any Feedback is Welcome.
check out my <a href="http://en.bainternet.info/category/plugins" rel="nofollow ugc">other plugins</a>

Simple Instant Search

With This Plugin you can  eaily add instant search functionalty to your site or blog.

convertopia

Convertopia is a smart site search tool an all-in-one solution to boost conversion, profit retailers, and improve shopping experience. This smart plugin is powered by AI recommendation & personalized search to deliver lightning-fast and accurate results. Help your customers find their next must-have item with personalized AI recommendations and enhance your product displays with our user-friendly merchandising tools. 
Supercharge search with AI recommendation: Offer AI-based recommendations based on shoppers’ past behavior, get what are they looking for, and show them the right stuff, super-fast. 
Personalized shopping: Get product recommendations tailored to individual preferences. 
Efficient merchandising tools: Optimize product visibility with Convertopia’s Merchandising solutions like product promotion by SKU, spotlighting, and promotion through attributes, etc. 
Smart search Autocomplete: See suggestions as you type, so you find what you need in a snap. Smart and quick search results. 
Powerful analytics and reports for analyzing user behavior, trending searches, and past searches to optimize products accordingly. 
Custom Ranking: Highlights your key products in search results.
Launched: 2022 
Languages: English, (Support multiple others too)
Search Features: AI Recommendation, Autocomplete, Custom ranking, exclude results, Instant search, Multi-filter, Multi-language, Personalized AI search, Product boosts, Product recommendations, Search bar, AI Search suggestions, Stop words, Synonym groups, Typo tolerance. 
Display Customization: Custom CSS, Custom filters, Custom styling, Filter display, Mobile responsive, Search results page, Sorting 
Analytics: AI insights, Behavior insights, Conversion tracking, Filter usage, Real-time analytics, Search queries 
Browsing: Infinite scroll 
Customization: Analytics, Color and font, CSS, Drag-and-drop editor, HTML, Image size, JavaScript, Mobile responsive, Multi-language, SEO 
Categories: AI Search and filters, Navigation and menus
<h3>Pricing</h3>
Visit our pricing page for information on a free trial and to sign up for an account.
<h3>Links</h3>
<ul>
<li><a href="https://convertopia.com/" rel="nofollow ugc">Convertopia</a></li>
<li><a href="https://convertopia.com/features/" rel="nofollow ugc">Features</a></li>
<li><a href="https://convertopia.com/pricing/" rel="nofollow ugc">Pricing</a></li>
</ul>
This plugin requires API Keys from Convertopia. Personalized API keys will be provided to each merchant. Learn more about API keys & pricing.
<h3>Usage</h3>
<ul>
<li>
General Settings: 
Configure the FTP Server Details for exporting files. You can also set up Convertopia Store Settings to input the Client ID, Client Key, Convertopia CDN, and Service URL provided by Convertopia.
</li>
<li>
Feeds: 
Generate full customer, order, and product feeds on demand or schedule them. You can also generate delta feeds for customers, orders, and products to capture only changes since the last export.
</li>
</ul>
–Analytics Tracking: 
 Convertopia tracks user data to analyze user interests and improve search 
 and recommendation functionalities. This data is used solely for enhancing user 
 experience and is never used for any unauthorized purposes. 
 Users must provide consent for their data to be tracked, which can be done during 
 user session or checkout.
<h3>License</h3>
This plugin is licensed under the GPL-2.0-or-later license. You are free to use, 
 modify, and distribute this plugin as long as you adhere to the terms of the GPL.
<h3>Credits</h3>
This plugin was developed by InnovadelTechnologies. For more information, 
visit <a href="http://www.innovadeltech.com" rel="nofollow ugc">www.innovadeltech.com</a>.

Convertopia Smart Search

Convertopia is a smart site search tool an all-in-one solution to boost conversion, profit retailers, and improve shopping experience.

Simple Instant Search vs Convertopia Smart Search