The Trade Desk’s Jeff Green Says 2026 Will Be ‘The Best Year Yet’ for the Open Internet

Why It Matters

Brands shifting spend to open‑web inventory could reshape digital ad dollars, challenging the dominance of Google‑controlled ecosystems.

Key Takeaways

• AI and better metrics boost open‑web appeal
• Brands eye premium inventory over walled gardens
• DOJ ruling pressures Google’s ad monopoly
• 2025 set groundwork for 2026 growth
• Programmatic platforms stand to gain market share

Pulse Analysis

The open internet is poised for a resurgence as artificial intelligence refines audience targeting and real‑time measurement. Advertisers have long wrestled with opaque data in walled‑garden ecosystems, but AI‑enhanced analytics now promise transparent, performance‑driven insights that can be applied across the broader web. This shift enables brands to allocate budgets with confidence, leveraging programmatic tools that reach consumers wherever they browse, not just within closed platforms.

A decisive factor accelerating this migration is the U.S. Department of Justice’s antitrust ruling against Google, which has intensified scrutiny on the search giant’s control over digital advertising. The decision signals regulatory willingness to curb monopolistic practices, encouraging marketers to diversify spend. As brands demand demonstrable ROI from AI investments, they are increasingly turning to premium open‑web inventory that offers scalable reach and measurable outcomes without the premium pricing of proprietary ecosystems.

For the ad tech industry, 2026 could mark a tipping point. Platforms like The Trade Desk are positioned to capture a larger slice of ad spend by providing sophisticated, data‑rich solutions that satisfy both brand safety and performance criteria. This momentum may spur further innovation in cross‑device attribution, privacy‑compliant data sharing, and real‑time bidding, reinforcing the open internet’s role as a central pillar of modern advertising strategy.