Pinterest is doubling down on artificial intelligence as the core driver of its shopping and advertising future, unveiling new AI assistants, proprietary models, and automation tools during its Q4 2025 earnings call.
AI becomes the center of Pinterest’s growth strategy
Pinterest is repositioning itself from a discovery platform into an AI-powered shopping assistant. The company’s “AI Everywhere” strategy is now embedded across user experience, advertising, and internal operations.
A key highlight is the beta launch of the Pinterest Assistant, a voice-activated and visual-first conversational AI tool designed to help users search, discover, and shop more effectively. Early testing shows users ask 25 percent more commercial queries when using the assistant, indicating stronger purchase intent and monetization potential.
Pinterest also introduced multiple proprietary AI models:
OmniSage – trained on the platform’s “taste graph” to enhance recommendations and personalization
PinFM – a foundation ranking model that uses lifetime user actions for deeper personalization
Navigator I – a large-scale ranking model that reduces costs by 90 percent compared with third-party models
AI is also transforming internal productivity, with around 50 percent of new code now generated using AI tools.
AI-driven ads deliver stronger performance
Pinterest’s AI-powered ad suite, Performance Plus, is showing strong results. The automated advertising system is delivering 24 percent higher conversion lift for retail advertisers compared with traditional campaigns.
The company also announced the acquisition of tvScientific, a performance advertising platform focused on Connected TV. The move aims to connect TV-driven inspiration with measurable digital shopping actions, strengthening Pinterest’s full-funnel advertising strategy.
Revenue grows despite ad pricing pressure
Pinterest reported Q4 revenue of $1.319 billion, up 14 percent year over year, marking a record quarter even though it slightly missed analyst expectations.
Regional revenue performance:
U.S. and Canada – $979 million, up 9 percent
Europe – $245 million, up 25 percent
Rest of world – $96 million, up 64 percent
For the full year, revenue reached $4.222 billion, an increase of 16 percent compared with 2024.
Ad impressions surged 41 percent, but pricing fell 19 percent. Management attributed the decline to a macro shock from tariffs that caused large retail advertisers to reduce spending, along with a mix shift toward lower-priced international impressions.
Record users fuel long-term AI opportunity
Pinterest achieved a new milestone of 619 million monthly active users, growing 12 percent year over year and marking the 10th consecutive quarter of record growth.
Regional MAUs:
U.S. and Canada – 105 million
Europe – 158 million
Rest of world – 356 million
Gen Z remains the fastest-growing segment and now represents more than 50 percent of the global user base, a key audience for future AI-driven shopping experiences.
Infrastructure spending rises to support AI models
Pinterest generated $1.25 billion in free cash flow in 2025, representing a 99 percent conversion rate from adjusted EBITDA of $1.27 billion.
Infrastructure investments increased as the company expanded AI capabilities. Non-GAAP cost of revenue rose 15 percent to $221 million in Q4, driven by higher infrastructure spending and advanced AI model deployment.
Looking ahead to 2026, Pinterest plans continued investment in AI infrastructure while reducing costs through model optimization and next-generation proprietary frameworks.
AI-powered shopping vision drives Pinterest’s future
With growing users, rising AI investments, and expanding ad automation, Pinterest is betting that AI-powered discovery and shopping will define its next phase of growth. The company’s shift toward conversational AI, proprietary models, and full-funnel advertising signals a long-term strategy centered on turning inspiration into measurable commerce.
RAJANI BABURAJAN
