AI took over search, ads, and discovery in 2025 as YouTube and CTV became the new centers of gravity for consumers and marketers. Our top 20 Tech & AI Briefing stories of the year highlight an evolution toward an AI-first world where attention and advantage move faster than ever.
CTV dominated televisions
2025 was the year streaming finally overtook linear TV. In 2026, prepare for a landscape defined by platform wars, shifting ad dollars, and a push to optimize vertical content for the living room screen.
- Streaming overtakes linear TV for the first time: With 44.8% of TV viewing in May, streaming now leads cable and broadcast combined—driven by YouTube’s surge and CTV dominance. Read online
- Instagram and TikTok eye TV, chasing YouTube’s lead: Both platforms will bet on CTV to boost engagement despite past failures and a mismatch with their core, younger audiences. Read online
- Amazon’s CTV edge is growing fast: With shoppable ads, major sports rights, and a safer environment, Prime Video is reshaping how and where brands spend on streaming. Read online