Perplexity AI's CEO Aravind Srinivas signaled the AI search startup will pursue an initial public offering in 2028, independent of competitors' public market timing. His statement arrived as rival Anthropic confidentially submitted IPO paperwork to the SEC, creating a competitive dynamic in the generative AI sector.

Srinivas told CNBC that Perplexity's IPO timeline remains fixed despite market volatility and competitive moves from OpenAI or Anthropic. The 2028 target gives the company roughly three years to demonstrate sustainable revenue growth, operational profitability, or a clear path to both before entering public markets.

The announcement reflects confidence in Perplexity's business model. The company operates an AI-powered search engine that competes directly with Google and Microsoft's Bing. Unlike search incumbents, Perplexity generates citations and source attribution alongside answers, appealing to users seeking transparency in AI-generated responses.

Perplexity's revenue trajectory remains undisclosed publicly, but the startup has raised roughly $500 million in funding across multiple rounds, valuing the company at approximately $9 billion as of recent financings. Growth in usage and monetization through premium subscriptions positions the company for potential profitability discussions with institutional investors before an IPO.

Anthropic's confidential filing signals the broader AI sector's shift toward public markets. The San Francisco-based company behind Claude has captured significant market share in enterprise applications and consumer adoption. OpenAI, currently valued at $157 billion in secondary markets, has not announced formal IPO plans but maintains optionality under its hybrid for-profit and nonprofit structure.

The three-year IPO window Perplexity targets allows the company to capture upside from AI infrastructure maturation and generative AI adoption cycles. Market conditions for high-growth tech IPOs depend heavily on broader economic data, Federal Reserve policy, and investor appetite for unprofitable growth stories. Companies like Nvidia, which went public in 1999, demonstrated that timing discipline and strong fundamentals outweigh first-mover advantage in public markets.

Perplexity's independence from competitors' timelines suggests confidence that standalone success metrics will matter more than relative positioning in 2028. The company must demonstrate user growth, engagement, and revenue per user trending favorably to justify a premium valuation at IPO.

Investors tracking AI sector consolidation and public market entry should monitor Perplexity's quarterly revenue and user metrics alongside Anthropic's IPO progress and OpenAI's valuation discussions.