Meta Launches AI-Powered Facebook Search, Eyes $10B Revenue

Meta introduced AI Mode within Facebook Search on Monday, transforming how the platform's billions of users find information by replacing conventional search results with AI-generated answers sourced from public content across the platform.

The new feature represents Meta's most aggressive move yet to position Facebook as a direct competitor to Google in the search market. Rather than displaying a list of links, AI Mode uses the company's Muse Spark model to synthesize responses from public posts in Groups and Reels, according to details first reported by Forbes.

The Muse Spark architecture

Muse Spark, which Meta unveiled in April, powers the search functionality. The model marks the first major release from Meta Superintelligence Labs, led by Alexandr Wang, the former CEO of Scale AI. Meta acquired Scale AI for $14.3 billion, bringing Wang aboard as part of a strategic pivot after the company's Llama 4 open-source models underperformed market expectations.

The shift represents Meta's departure from its long-standing open-source AI strategy toward proprietary, closed-source systems.

Revenue projections and market impact

Morgan Stanley analyst Brian Nowak outlined a scenario in which AI Mode could generate more than $10 billion in annual revenue for Meta. His calculation assumes the feature retains 1 billion users—roughly one-third of Facebook's global monthly active user base—and successfully monetizes just 10% of daily search queries.

Meta shares rose nearly 5% to approach $595 following the announcement, though the stock remains down approximately 8% year-to-date. The market response suggests investor appetite for concrete AI monetization strategies after years of heavy infrastructure investment.

Unanswered questions on sourcing and accuracy

Meta has not disclosed how AI Mode weighs different sources when generating answers or what safeguards exist to prevent the spread of misinformation—a persistent challenge for Facebook. The company states only that responses are "grounded in what people are saying publicly across our apps," leaving the algorithmic methodology opaque.

Monday's rollout also included AI-assisted editing tools for photos and videos, such as collage templates, transition effects, and presets that modify clothing, hair, and accessories in images.

Why it matters

This launch signals Meta's determination to extract revenue from years of AI investment and compete directly with Google in search—a market Google has dominated for two decades. If AI Mode achieves meaningful adoption, it could validate a new business model for social platforms while raising fresh questions about information quality and algorithmic transparency. For enterprise technology leaders, the move illustrates how generative AI is reshaping user interfaces across consumer platforms, with potential implications for how employees discover and consume information at work.

Meta first began developing its own search engine in October 2024, but AI Mode represents the first deployment of that work to everyday users. The details were first reported by Mary Roeloffs at Forbes.