back
Get SIGNAL/NOISE in your inbox daily

Perplexity, a new player in the search engine market powered by artificial intelligence, is taking its first steps into digital advertising with a unique approach to monetization.

Key development: Perplexity is launching its initial advertising program in the United States, introducing a novel format that integrates sponsored content into its search experience.

  • The company will display clearly labeled advertisements in the form of “sponsored follow-up questions” positioned alongside search results
  • The implementation will be limited to U.S. users during this initial phase
  • This marks Perplexity’s first major attempt at monetizing its AI search platform

Competitive landscape: Perplexity’s strategy differs notably from other major players in the AI search space, highlighting the diverse approaches to monetization in this emerging market.

  • OpenAI has chosen not to include advertisements in its ChatGPT Search tool
  • Google has been experimenting with advertising in its AI Overviews feature, recently expanding to mobile platforms in the U.S. for select queries
  • This move positions Perplexity between these two approaches, balancing monetization needs with user experience

Strategic implications: The introduction of advertising represents a significant shift in how AI-powered search engines approach revenue generation while maintaining their core functionality.

  • The format of “sponsored follow-up questions” suggests an attempt to make advertising feel more natural and integrated within the AI conversation flow
  • This implementation could set a precedent for how other AI search platforms approach advertising in the future
  • The U.S.-focused rollout indicates a measured, testing-based approach to advertising integration

Looking ahead: The success or failure of Perplexity’s advertising experiment could influence how other AI companies approach monetization, particularly as the industry seeks sustainable business models that balance user experience with revenue generation.

Recent Stories

Oct 17, 2025

DOE fusion roadmap targets 2030s commercial deployment as AI drives $9B investment

The Department of Energy has released a new roadmap targeting commercial-scale fusion power deployment by the mid-2030s, though the plan lacks specific funding commitments and relies on scientific breakthroughs that have eluded researchers for decades. The strategy emphasizes public-private partnerships and positions AI as both a research tool and motivation for developing fusion energy to meet data centers' growing electricity demands. The big picture: The DOE's roadmap aims to "deliver the public infrastructure that supports the fusion private sector scale up in the 2030s," but acknowledges it cannot commit to specific funding levels and remains subject to Congressional appropriations. Why...

Oct 17, 2025

Tying it all together: Credo’s purple cables power the $4B AI data center boom

Credo, a Silicon Valley semiconductor company specializing in data center cables and chips, has seen its stock price more than double this year to $143.61, following a 245% surge in 2024. The company's signature purple cables, which cost between $300-$500 each, have become essential infrastructure for AI data centers, positioning Credo to capitalize on the trillion-dollar AI infrastructure expansion as hyperscalers like Amazon, Microsoft, and Elon Musk's xAI rapidly build out massive computing facilities. What you should know: Credo's active electrical cables (AECs) are becoming indispensable for connecting the massive GPU clusters required for AI training and inference. The company...

Oct 17, 2025

Vatican launches Latin American AI network for human development

The Vatican hosted a two-day conference bringing together 50 global experts to explore how artificial intelligence can advance peace, social justice, and human development. The event launched the Latin American AI Network for Integral Human Development and established principles for ethical AI governance that prioritize human dignity over technological advancement. What you should know: The Pontifical Academy of Social Sciences, the Vatican's research body for social issues, organized the "Digital Rerum Novarum" conference on October 16-17, combining academic research with practical AI applications. Participants included leading experts from MIT, Microsoft, Columbia University, the UN, and major European institutions. The conference...