Question: I'm looking for a solution that automatically targets and retargets the best audience for my ads to increase conversions.

If you want an automated system that finds the best audience for your ads and then retargets them to try to get conversions, Dstillery is a good choice. It uses AI technology to create data-driven custom audiences that don't require cookies or IDs. With tools like Audience Brief Genius, you can fine-tune audience selection and see how audiences overlap and rank. Dstillery's custom audience technology is geared for brands and agencies trying to get the most out of their ad campaigns.

Another good option is AdRoll, a digital ad company that uses AI and machine learning technology to optimize marketing campaigns across many channels. It's got sophisticated audience modeling, dynamic creative optimization and marketing automation. AdRoll's technology is designed to boost brand awareness, drive traffic to a website and optimize performance, so it's good for a variety of marketing goals.

RTB House also is a good option, with its Deep Learning technology to create ads that are personalized to encourage sales and loyalty. Its technology includes self-optimizing campaigns, personalized retargeting and ContextAI for understanding customer context. RTB House offers customized solutions for different industries, so agencies and e-commerce companies can try to improve their online marketing.

Last, Customers.ai is designed to turn website visitors into customers with technology for finding the audience and remarketing to them. It includes a Website Visitor ID X-Ray Pixel, B2B & B2C data enrichment and Meta Ads Visitor Audience Sync. The technology is designed to help companies reach audiences with personalized content, grow their email list and convert leads into revenue.