Advertisers
& Agencies

Peer39 is integrated across all major buying platforms. 

Peer39 categories are found within buying platforms, so no new contracts are needed. There is no minimum spend required.

Peer39 Analytics are included with all campaigns. Buyers simply implement a third-party tag within their DSP —  a quick setup that most DSPs support directly, or that Peer39 can guide you through with step-by-step instructions.

Yes, Peer39 creates quarterly benchmarks that help advertisers evaluate performance and measure campaign success.

Peer39 uses AI to enhance contextual, suitability, and quality classification—not for predictive ad targeting. Our AI accelerates manual processes like category creation, keyword generation, and content classification, helping improve our quality and speed.

Within the Peer39 platform, an AI tool helps users generate keyword suggestions and translates them into 12 languages. Internally, our sales and account teams also use AI-powered tools to analyze ad creatives and campaign briefs, generating contextual and suitability category recommendations. While these tools are currently internal, plans are underway to make them customer-facing after further testing and refinement.

We do not crawl websites to train large language models (LLMs), nor do we share or partner with AI companies to provide access to web content. All data used by Peer39 is entirely non-identifiable and privacy-safe.

Our Social Predict categories leverage large language models and trending signals from multiple sources—including content from sites with social media activity—to reflect evolving topics and rising interest. These insights are based solely on the content, not user behavior.