Question: I'm looking for a way to personalize content recommendations for my website visitors, can you suggest a solution?

If you need a serious system to personalize recommendations for people visiting your website, Recombee is a good option. This AI-powered real-time recommender service has a relatively easy integration process with its RESTful API and SDKs for many industries. It uses a combination of deep-learning, collaborative filtering and content-based filtering to personalize recommendations. Custom filters and boosters are possible with the ReQL language, and Recombee is designed to optimize KPIs and can handle more than a billion recommendations per day.

Another strong contender is Dynamic Yield, an AI-powered personalization platform that creates unique, algorithmically matched content, products and offers for each customer across the web, email, apps and ads. It can do things like audience discovery, content and offer personalization, product recommendations and customer engagement optimization. Dynamic Yield is designed to increase operational efficiency, lower costs and increase revenue, so it's a good pick for companies that want to create a unified, personalized experience for their customers.

If you want to create dynamic cross-channel experiences, check out Personyze. The company's machine learning and behavioral targeting technology can be used to personalize content recommendations, increase user engagement and boost conversion rates. It's got tools for email personalization, product recommendations, push notifications and A/B testing on landing pages, emails and promotions. Personyze integrates with common services like Segment, WordPress, Shopify and Magento, and offers a free trial so you can try it out.

Last, RichRelevance is a mature personalization technology designed to deliver customized customer experiences across the web, mobile and in-store interactions. It uses sophisticated analytics and machine learning technology to continuously adapt to customer behavior, and it's been shown to deliver a significant revenue boost. RichRelevance counts many big brands and retailers as customers for its recommendations, browse and navigation, content and search, and Personalization as a Service, so it's a good option if you need something that scales to a large number of customers.