Curate, Control, and Perform. With Complete Transparency
OpenXSelectโข is a next-generation curation and supply-side targeting (SST) platform for brands, agencies, and data partners, with quality supply, performance, and full control across all channels.
Control where your ads run. Ensure quality with direct publisher connections, curated inventory, AI-driven quality scores, and supply authentication and protection, powered by trusted partners.
Scaled Audience Targeting
Scaled Audience Targeting
Double your reach against qualified cross-channel audiences with the largest independent supply-side identity graph, including more than 242 million connected TV (CTV) users.
Optimize Performance, Strengthen Insights
Optimize Performance, Strengthen Insights
Improve campaign performance with real-time, pre-auction intelligence. Access easy-to-use proprietary predictive AI and bidstream decisioning, or deploy partner models to reduce waste and enhance outcomes.
Maximize Customization and Control
Set your own standards and easily curate or target using intuitive tools designed for your teamโs success
โOpenXSelect provides curation that is totally transparent, with levers that put the control in the buyersโ hands. Not only will we get the ability to drive outcomes against specific KPIs end-to-end and access OpenXโs proprietary identity graph, weโll also gain the confidence of high-quality supply and the time-savings of an intuitive design.โ
Curation and SST work better together. Use curation to control quality, then layer on SST to reach consumers, and drive performance and reach
Curation
Curation lets buyers select and organize ad inventory beyond simple site lists. Curated deals provide controls for quality, brand suitability, and contextual relevance, and are easily transacted across demand-side platforms (DSPs).
SST is the evolution of programmatic curation. Buyers can apply first-, second-, and third-party data, as well as custom decisioning models, before the auction, improving campaign performance, efficiency, and scale in real time.
Curation and SST work better together. Use curation to control quality, then layer on SST to reach consumers and drive performance and reach.
Curation
Curation is the practice of organizing digital ad inventory into curated packages, either ready-built or custom, to meet a brandโs needs. Curation simplifies programmatic buying by creating deal IDs aligned to brand preferencesโdelivering predictability, transparency, and safety at scale.
Supply-Side Targeting is the next evolution of curation. It layers advanced audience and performance data directly into curated packages using: First-, second-, or third-party audience segments, AI/ML models for attention, conversion, or engagement, identity data and predictive signals. This data is integrated within the supply path, eliminating extra hops, minimizing data loss, and maximizing relevance.
US consumers spent over $26.7 billion on mobile games in 2025. OpenXโs curated gamers package reaches highly engaged consumers across video and display inventory at scale. Win with brand-safe inventory that reaches gamers enraptured by their favorite gaming apps and sites.
Get in on all the action with live sports content via high-quality inventory from TV by OpenX. Ensure you reach highly engaged sports fans this season as they tune in live to cheer on their favorite teams.
With nearly 19.4 billion minutes watched, the 2025 baseball season set a new consumption record โ up 34% from the previous year. Leverage OpenXโs curated baseball enthusiast package that precisely reaches baseball fanatics, people shopping for team gear, ballpark ticket purchasers, and more.
62% of sports fans lock in to supporting a pro sports team by the age 17. Win big with OpenXโs turnkey, data-driven sports package that targets users who consume professional sports content, purchase sporting event tickets, visit professional sports arenas, and more.
With more than 80 directly integrated data partners, customers can enhance their curation, SST, and measurement strategies for any screen and any campaign objective.