Dynamic Yield - Personalization & customer experience management
Klevu - Klevu offers instant site search solution for eCommerce stores.
Lytics - Lytics is a company that utilizes machine learning to collect and analyze data to help you find new approaches to marketing. They offer unique and customized experiences to each customer. Read more about Lytics.
Google Custom Search - Google Custom Search enables you to create a search engine for your website, your blog, or a collection of websites.
BloomReach - Get people to your products faster. Personalize your customer experience. Increase your revenue.
Algolia - Algolia's Search API makes it easy to deliver a great search experience in your apps & websites. Algolia Search provides hosted full-text, numerical, faceted and geolocalized search.