Most individuals expertise generative AI right this moment by means of chatbots like ChatGPT. Nonetheless, net browsers are rising as a possible gateway for on a regular basis consumer interactions with giant language fashions (LLMs).
This shift from standalone chatbots to AI agent-driven net browsers has been underscored by latest product releases corresponding to OpenAI’s ChatGPT Agent, which lets AI brokers use a browser to surf the online on behalf of the consumer. Final month, The Browser Firm unveiled Dia, which is actually an internet browser built-in with an AI chatbot.
Then there may be Comet, Perplexity’s desktop browser which works a step additional by providing customers entry to an in-built AI agent. Google is reportedly testing the same Gemini integration in Chrome whereas OpenAI can be rumoured to be creating its personal AI-powered net browser.
Is the AI chatbot race over?
Why are tech corporations more and more specializing in AI native browsers? It might need one thing to do with consumer context. Internet browsers provide a greater understanding of a consumer’s on-line exercise corresponding to studying articles, writing emails, on-line purchasing, and so forth. This info could be helpful for builders to construct AI instruments that may automate these duties.
Perplexity is trying to problem Google’s dominance in net searching in addition to on-line search. The restricted roll-out of Comet comes at a time when each these markets may probably divulge heart’s contents to upstarts like Nvidia-backed Perplexity if Google is pressured to spin off Chrome within the US search antitrust cures case.
On this context, let’s check out how Comet is totally different from Google Chrome, its widespread use circumstances, and whether or not the most recent providing may give Perplexity an edge within the quickly intensifying browser wars.
What’s Comet? How does it work?
Comet is an LLM-based net browser that comes with an in-built AI Assistant. Customers have the choice to hyperlink their Google account to the browser so as to switch all of the context and browser extensions from Chrome to Comet.
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The browser is constructed on the Chromium framework, an open-source structure that’s maintained by Google and underpins a number of different net browsers together with Microsoft Edge, Courageous, and DuckDuckGo. Nonetheless, Comet attracts its search capabilities from Perplexity’s ‘reply engine’, which is wrapped round foundational LLMs like OpenAI’s GPT-4o and Anthropic’s Claude 4.0 Sonnet. Although, Perplexity additionally has its personal LLM known as Sonar.
Comet can be utilized to generate summaries of articles and YouTube movies. Customers also can ask it to explain a picture on their display or carry out deeper analysis a couple of specific subject. It’s also capable of present AI-generated summaries of all the online pages that function as open tabs on the browser.
“Comet is not only one other chatbot. It’s an AI-native browser that performs operational duties, like a silent employee working repeatedly within the background,” Perplexity CEO Aravind Srinivas was quoted as saying by The Verge.
Comet is offered for each Mac and Home windows customers. Nonetheless, accessing the browser is at the moment potential solely in case you are a Perplexity Max subscriber or on the corporate’s early entry waitlist. Sooner or later, Comet may grow to be obtainable to customers without spending a dime however the extra superior AI options will doubtless proceed to be gated behind a subscription tier, Srinivas mentioned in a Reddit AMA held earlier this month.
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How is Comet totally different from Google Chrome?
Firstly, Comet replaces Google Search outcomes with Perplexity’s AI ‘reply engine’. This implies customers will obtain AI-generated details about what they’re on the lookout for as an alternative of seeing an internet web page with a listing of blue hyperlinks to numerous on-line web sites.
In contrast to conventional search engines like google, Perplexity reportedly surfaces hyperlinks to related web sites earlier than offering AI-generated responses to customers’ search queries. One other key distinction between Comet and conventional net browsers is the tabbed interface, which lets customers entry info shortly. Comet additionally suggests associated content material primarily based on what a consumer is and what they’ve already learn.
To make sure, Google has additionally been integrating a number of new options corresponding to AI Overviews and AI Mode in Chrome. Its Gemini chatbot can be accessible by means of the browser for subscribers within the US.
Nonetheless, what actually units Comet other than Chrome and different AI native net browsers in the marketplace is its agentic capabilities. Comet has an Assistant button on the top-right nook of the browser that opens up a sidebar with a chat interface. In addition to search queries, customers can ask the Assistant to hold out sure duties on their behalf.
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For example, you possibly can ask it to put in writing and ship an e-mail, unsubscribe from promotional emails, write and publish posts on social media platforms corresponding to LinkedIn, and shut all of the tabs on the browser, amongst different actions. The Assistant inside Comet is best at finishing duties by itself when customers begin their immediate with “take management of my browser and…,” in keeping with a report by The Verge.
Comet’s Assistant pulls consumer context from third-party apps. Which means that the browser’s agentic capabilities work solely when customers are logged in to those apps.
Nonetheless, Comet’s agentic options could not work reliably for all duties. “A few of the extra difficult agentic actions like purchasing do have the next failure fee than easier duties, however that is truly a limitation of present AI fashions. So this can solely get simpler and higher in Comet,” a Perplexity spokesperson was quoted as saying.
“You possibly can nonetheless take over from the agent and full [the task] whenever you really feel like it isn’t capable of do it,” Srinivas mentioned.
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Perplexity recorded over 780 million search queries from customers in Could alone this 12 months, in keeping with Srinivas. Whereas the corporate’s search merchandise have witnessed greater than 20 per cent progress month-over-month (MoM), AI brokers are extra compute-intensive than chatbots which signifies that they’re costlier to run.
These prices might be offset by reaching extra paying customers. Perplexity is at the moment in talks with cellular machine makers to pre-install its new Comet browser on smartphones, in keeping with a report by Reuters.