Some high-engagement platforms are still undermonetized—creating opportunities for advertisers to connect with audiences in less-saturated environments.

The news: GenAI models can easily be influenced to perpetuate false health facts when they’re fed made-up medical terms and information, per a new Mount Sinai research published in Nature last week. Our take: As more consumers rely on open GPT models for health answers, misinformation and intentional disinformation pose growing risks to both personal and public health. There’s an opportunity for healthcare and pharma marketers to step up science-based AI marketing and communications, such as Pfizer’s custom genAI medical query tool Health Answers that sources answers from medical journals and peer-reviewed research.

The news: Meta announced today updates to its Brand Rights Protection product to combat an influx of scam ads across its social platforms. Meta will now give brands using Brand Rights Protection the option to report scam ads at scale, regardless of whether the ads use the brand’s intellectual property. This feature includes ads that are suspected as scams or ads that are misleading and exploit a brand’s name without authorization. Our take: With social media’s vulnerability to ad fraud and proliferating concerns about brand safety causing some advertisers to reconsider spending, Meta’s update comes at a critical time.

Pinterest reported a breakout Q2 2025 with $998 million in revenue, up 17% YoY—beating guidance and analyst expectations. Monthly active users hit an all-time high of 578 million, with profitability improving and ARPU rising globally. Gains were driven by GenAI tools like auto-collages, stronger commerce integration via Instacart, and a lean ad tech approach powered by Magnite. Pinterest’s ad business continues to grow steadily, with advertiser spending up and margins expanding to 25%. While still underweight in media plans, Pinterest is proving itself as a differentiated, performance-ready platform with rising traction among Gen Z and global users.

The news: WPP has taken another hit in earnings, underscoring the current unstable market defined by economic uncertainty.Profits dropped 71% pre-tax in the first half of the company’s financial year, falling to £98 million ($125.2 million), while operating profit fell nearly half (47.8%), reaching £221 million ($282.3 million). Our take: WPP’s profit plunge serves as a wake-up call for agencies to accelerate transformation and prove value beyond media buying. In an AI-dominated landscape, advertisers are demanding more for less.

The news: Google is gearing up for a wide release of ads in AI Mode search as advertisers grapple with concerns over brand safety and performance erosion in AI-curated environments. Our take: Even as concerns over Google’s ad dominance linger and advertisers consider competitors, cutting spend on Google entirely remains highly unlikely—but the dominoes are stacking up against Google. Ads in AI mode shows the search giant is taking steps to protect itself in an increasingly competitive ecosystem.

The news: Merck is teaming with McKinsey for a generative AI (genAI) program that streamlines clinical study reports (CSRs). The takeaway: GenAI is ideal for time-intensive precise medical writing and frees content creators for oversight and strategic tasks. While Merck and some others are already using it for regulatory filings, those who stall or keep their pilots in the experimentation phase risk losing valuable time-to-market advantages.

The news: Amazon reported strong Q2 results for its advertising business, with advertising revenues reaching $15.6 billion—up a significant 23% YoY. Net sales increased 13% YoY to $167.7 billion, well above Q2 guidance that warned of “tariffs and trade policies” and “recessionary fears.” Our take: Moving forward, Amazon will need to innovate what it’s already offering by pioneering a retail media strategy that extends Amazon’s data and ad tech beyond its own storefront, AI-driven tools that simplify creative production and optimization at scale while prioritizing privacy, and more immersive and shoppable ad formats in its streaming offering.

Walmart is going all in on AI as it prepares for a future in which more people rely on the technology to work and shop. The company is making strategic AI hires while streamlining its agents to make them easier for shoppers, employees, and partners to use. Agentic tools are both a threat and an opportunity for retailers. Companies need to prepare for a future where tools like ChatGPT and Perplexity make purchases on behalf of shoppers—which will require them either to make their websites more accessible to these assistants, or to build their own AI agents to make those transactions seamless. AI agents are also a useful investment in the current era of uncertainty, given their ability to unlock cost savings at a time when every dollar counts.

B2B social media has evolved from an awareness tool into a central part of how brands build trust, influence buying decisions, and drive business growth. AI, video, and influencer marketing are reshaping strategies and raising expectations for measurable impact.

GenAI will reach about 51% of US internet users by 2029 as growth stabilizes, with search dominating use cases and Gen Z leading adoption. Amid rising competition from Google and others, ChatGPT will maintain dominance. Brands must adapt to AI-mediated customer relationships.

Payment processing solutions from major US digital commerce platforms are maturing and capturing a greater share of their retail ecommerce sales. Here’s how five platforms are approaching the payment facilitator (payfac) model to catapult their growth.

The news: Forecasters are mixed on the future of Elon Musk-owned platform X after CEO Linda Yaccarino, whose experience as an advertising executive at NBCUniversal helped X reclaim some ad revenues, stepped down. But things aren’t all gloom and doom: We forecast that X’s ad revenues will increase by 25% YoY in 2025. Our take: While X’s ad revenues will likely grow in the short term, the shift toward AI could alleviate long-term struggles resulting from a turbulent few years for the platform—and even if some advertisers shift away, many will feel pressured to stay or face consequences.

On today's podcast episode, we discuss the state of some of our 2025 predictions, including GenAI’s influence on business growth, the influence of China’s e-commerce disruptors, the squeeze on retail media networks, and more. Then, we offer a few more slightly spicier predictions for the remainder of the year ahead. Listen to the conversation with our Senior Analyst Sara Lebow as she hosts Vice President Suzy Davidkhanian and Senior Analyst Carina Perkins.

The news: Linda Yaccarino, CEO of Elon Musk’s X, left the company Wednesday as the social platform faced a major AI controversy—raising questions about the platform’s future and how advertisers will navigate the shift. Yaccarino, who became CEO of X in 2023, announced her decision to leave on Wednesday. Our take: X’s future is increasingly rocky. Yaccarino’s departure reaffirms many advertisers’ fears that the platform is far from stable, and the Grok mishap indicates that it isn’t yet brand safe—meaning major advertisers could retreat once again.

The news: US ad employment continued its downward trend in June, with jobs in advertising, public relations, and related fields decreasing by 700 jobs, per the Bureau of Labor Statistics’ monthly employment report. The decrease marks the seventh consecutive month of ad industry job losses, per Ad Age. Our take: Rather than a temporary slump, declining ad employment is marking a structural shift that risks prioritizing cost-cutting and short-term efficiency over human insight and brand-building expertise.

The trend: Pharma field teams saw 2.5 times more new patient starts if they used marketing content during healthcare provider visits, according to the Veeva Pulse Field Trends Report for Q1. The takeaway: Pharma marketing teams should focus on how the content they’re creating can boost field teams’ engagement with healthcare providers and advise reps on how and when to use materials.

The news: Consumers increasingly trust shopping suggestions from AI, even more than product suggestions from content creators, positioning the technology as a trusted and personalized guide rather than a back-end tool. 27% of US consumers trust AI shopping recommendations, per Walmart’s Retail Rewired Report, compared with 24% who trust suggestions from social media influencers. Our take: AI retail tools are most likely to succeed if they offer both speed and a sense of user control. Retailers should let users set spending caps and offer options to pause or customize recommendations to help AI agents feel more like a trusted assistant than a pushy salesperson.

The news: Meta announced numerous updates to its messaging ad options, with a heavy focus on WhatsApp. Meta is expanding Ads Manager to include WhatsApp campaigns, centralizing multi-campaign management across its platforms. The feature allows businesses to upload subscriber lists to use Advantage+ to optimize ad budgets or manually choose messages for additional placements. Our take: The ongoing potential for divestiture could have significant implications for advertisers that rely on Meta’s ecosystem—but the new features will still make WhatsApp a more appealing option for those that haven’t considered it as a key ad channel.

The news: While major companies are picking up generative AI (genAI) for coding, many developers remain skeptical about using it without human oversight. Three-quarters (78%) said AI tools have made them more productive, but a similar share (76%) don’t entirely trust AI-generated code, per Qodo’s The State of AI Code Quality report. Our take: Remaining skepticism from developers—one of the professions closest to AI—shows that companies use genAI as a support tool and co-pilot rather than a replacement for human judgment. Training employees on AI’s weaknesses and requiring review can help reduce errors.