Perplexity CEO: Comet AI browser can boost productivity so companies won't have to hire more people

Perplexity AI CEO Aravind Srinivas asserts their Comet browser, now freely available, can significantly boost individual productivity by an estimated $10,000 annually, potentially contributing $5 trillion to GDP growth by reducing the need for new hires. This comes as major tech firms plan $320 billion in AI and data center spending by 2025, and competitors like OpenAI and Google launch similar AI browser assistants. However, Chicago Fed President Austan Goolsbee warned against potential over-investment in AI infrastructure, posing a risk of an "AI bubble" despite Goldman Sachs noting a currently limited labor impact from AI adoption.

Analysis

Perplexity AI CEO and founder Aravind Srinivas said on Friday that the startup's Comet browser can boost productivity so that companies won't need extra employees. "Instead of hiring one more person on your team, you could just use Comet to supplement all the work that you're doing," Srinivas told CNBC's "Squawk Box." The CEO said the artificial intelligence-powered web browser is a "true personal assistant" that allows users to complete more tasks in the same amount of time and said that the productivity gained could be worth $10,000 per year for a single person. AI is already being deployed across businesses to save headcount and make operations more efficient, but the labor impact has so far been "limited," according to Goldman Sachs chief U.S. economist Jan Hatzius. Srinivas estimated that the value of "human digital knowledge work" contributes around $25 trillion to the gross domestic product, so a 20% gain in productivity could easily amount to $5 trillion in GDP growth. Chicago Federal Reserve President Austan Goolsbee agreed with Srinivas that AI could be a boon to the overall GDP if it can raise productivity growth and service, but cautioned about massive AI infrastructure spending. "We should think about what happens if the growth rate of AI is not as large as its biggest proponents think," Goolsbee told CNBC's "Squawk Box" later Friday. "Might we get over our skis a bit with over-investment and have to clean up if there were a bubble? I think we do want to think about that topic." Data center demand hasn't yet shown signs of stopping as tech companies have continued to bolster AI investments. Megacaps like Meta, Amazon, Microsoft and Alphabet are looking to spend as much as $320 billion combined on AI technologies and datacenter expansions in 2025. Perplexity initially launched Comet in July to users with Perplexity Max, which costs $200 per month, garnering a waitlist of millions of people, the company said. The browser became available to download for free on Thursday to everyone worldwide. Comet can browse the internet to assist with research and asynchronously perform multiple tasks. "It's truly about delivering value and you being able to delegate tasks to it," Srinivas said. Other tech companies have also been rolling out their own AI browser assistants. In January, OpenAI introduced its web agent, Operator, and Google released Gemini AI to its Chrome browser in September. Perplexity AI's release of its free 'Comet' browser is positioned as a significant productivity tool capable of displacing the need for new hires, with its CEO Aravind Srinivas quantifying the potential value at $10,000 per user annually and projecting a $5 trillion boost to GDP. This optimistic forecast is set against a backdrop of massive capital commitment, with megacaps including Meta, Amazon, Microsoft, and Alphabet planning a combined $320 billion in AI and datacenter spending for 2025. However, this bullish narrative is tempered by two key counterpoints: Goldman Sachs's chief U.S. economist notes that the labor market impact from AI has been limited to date, while Chicago Federal Reserve President Austan Goolsbee has explicitly warned of a potential 'AI bubble' risk stemming from over-investment if productivity gains fail to match speculative expectations. The competitive landscape is also intensifying, with established players like OpenAI and Google (Alphabet) integrating their own AI agents into web browsers, indicating that Perplexity is entering a contested field where user acquisition will be critical.

Key Decisions for Investors

• Investors should recognize that the planned $320 billion in 2025 AI-related capital expenditure by META, AMZN, MSFT, and GOOGL provides a strong, near-term demand signal for companies in the AI infrastructure supply chain, such as semiconductor manufacturers and data center operators.
• The conflicting perspectives from corporate CEOs and economists like Goldman Sachs's Jan Hatzius suggest investors should scrutinize company earnings for quantifiable evidence of AI-driven cost savings and margin expansion, rather than relying on forward-looking productivity claims.
• Heeding the Chicago Fed's caution, it is prudent to monitor macroeconomic productivity data closely, as a significant lag between the surge in AI investment and tangible GDP growth could signal an overheating sector and increase the risk of a market correction.
• For holders of megacap tech stocks like GOOGL and MSFT, the proliferation of specialized AI tools from startups like Perplexity highlights increasing competition at the application layer, warranting close observation of user adoption trends and the effectiveness of their monetization strategies to justify massive infrastructure outlays.