Digital video dominates investment priorities while 56% flag AI-generated content adjacency as top 2026 challenge, according to Integral Ad Science survey of 220 UK media professionals.

Google Display Network purchases X inventory programmatically through Search Partners and Video Partners extensions, exposing brands to platform they avoid.

X expands long-form content publishing beyond Premium+ subscribers, potentially reshaping content monetization on social platforms while raising questions about differentiation.

Spotter and Comscore announced January 6 a partnership bringing broadcast-caliber audience measurement to long-form YouTube content, addressing a gap in creator monetization infrastructure.

Meta's new value rules feature lets advertisers adjust bids by demographics and placement, but industry experts warn against rushing adoption without clear data.

Reddit launches Max campaigns beta with AI-powered bidding delivering 17% lower CPA and 27% more conversions while opening automation insights.

Grok AI generated prohibited images of minors, sparking regulatory scrutiny and brand safety fears. xAI remains silent as the ENFORCE Act looms over the platform.

Meta researchers achieve 100× data efficiency using reinforcement learning for content moderation, outperforming supervised training while addressing label scarcity.