Question: I need a privacy-first advertising solution that doesn't rely on cookies, can you suggest one?

If you're looking for a privacy-first ad solution that doesn't use cookies, Dstillery could be a good choice. It uses ID-less technology and advanced AI to create data-driven custom audiences for ad campaigns. It offers Awareness, Consideration and Direct Response options, and it can help brands and agencies optimize campaigns with AI targeting.

Another good choice is Permutive, a privacy-first audience platform for publishers. It can target precisely without third-party cookies by processing data on the device for privacy. Permutive's edge processing and real-time reporting means publishers can measure campaigns and build better relationships with advertisers.

For contextual ads, GumGum has a Mindset Platform that uses AI to show ads in contextually relevant areas. It includes dynamic ad creatives, attention measurement and real-time optimization, and can be used to drive better campaign results without cookies.

Last, Anonymised offers a cookieless data platform that's designed to be GDPR compliant for targeting ads. It connects publishers with advertisers for better marketing performance, offering custom interest and intent data for targeted campaigns on all browsers. It's good for maximizing audience reach and monetization.