The context
Brandcast 2026, 14 May 2026, New York. Six announcements; the pattern matters more than any single one. Custom Sponsorships - AI surfaces videos aligned to a brand's chosen moment; the advertiser's input is a defined moment, not a film. Masthead with Custom Content Shelf - the advertiser curates a shelf of additional videos alongside its hero creative. Affiliate Partnerships Boost - brands pay to amplify organic creator videos their products are already tagged in. Multimodal Video Creation - ad creative generated from text prompts via Gemini, Veo and Nano Banana. Buy with Google Pay on CTV - two-click purchase from a TV ad. SKU-level conversion reporting with Costco and Dollar General shopper data. Confidence: all six confirmed in trade coverage of the event. No effectiveness data published - treat any performance claim as unproven.