back
Get SIGNAL/NOISE in your inbox daily

Perplexity, an AI startup creating a Google Search competitor, has been engaging in unethical practices to build its “answer engine,” raising questions about the company’s integrity and the broader implications for the web.

Key issues with Perplexity’s approach: Perplexity’s practices have come under scrutiny for their potential to undermine the web’s foundations and the work of primary sources:

  • Perplexity’s “answer engine” acts as a rent-seeking middleman, providing answers directly to users rather than sending traffic to the original sources, thus depriving them of ad revenue.
  • The company’s Pages product creates entire aggregated articles by plagiarizing content from primary sources, going beyond simply quoting a sentence or two to answer a user’s query.
  • Perplexity has been caught dodging paywalls and barely citing original investigations, as well as using copyrighted art without permission.

Perplexity’s response and further revelations: When confronted about its practices, Perplexity’s leadership offered weak justifications and failed to commit to ethical solutions:

  • Perplexity’s CEO, Aravind Srinivas, blamed third-party scrapers for ignoring the robots.txt code that asks web crawlers not to scrape pages, but declined to name the scraper or commit to terminating the contract or convincing the scraper to honor the code.
  • The company plagiarized an article about its own plagiarism, despite the publication explicitly blocking Perplexity in its robots.txt file.
  • Perplexity has been found to surface AI-generated results and misinformation, calling into question Srinivas’ commitment to “factfulness.”

Unethical practices and broken trust: Perplexity’s actions highlight a growing trend of AI companies engaging in questionable practices to obtain data for their models:

  • Srinivas himself bragged about lying to Twitter by pretending to be an academic researcher to scrape data for Perplexity, demonstrating a willingness to deceive for the company’s benefit.
  • Perplexity’s reliance on abusing third-party policies and shattering the trust that has built the internet raises concerns about the company’s true value proposition and the integrity of its leadership.

Broader implications for the web and AI industry: Perplexity’s practices have far-reaching consequences for the future of the web and the AI industry as a whole:

  • The company’s actions threaten the good-faith agreements, such as the robots.txt code, that have held up the web for decades, potentially setting a dangerous precedent for other AI companies to follow.
  • As Perplexity seeks to raise hundreds of millions of dollars from investors, the question remains whether its users and backers will hold the company accountable for its unethical behavior or turn a blind eye in pursuit of profit and growth in the AI space.

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...