In July 2025, a new browser, Comet by Perplexity AI, was launched. It combines a web browser built on the Chrome platform with an AI assistant integrated into every tab.
The Comet browser can perform complicated multi-step tasks for you and take actions on your behalf. It features something called Agentic Search, which can aid you in research, online shopping, email, and calendar management.
Comet aims to move away from delivering links and search results to synthesizing answers and delegating tasks. Let’s do a quick Comet browser review.
Where a traditional Google search will return a list of links that may contain the answer you’re looking for, Comet goes a step further and looks to give you a direct, summarized result, effectively doing the research bit for you.
In the first instance, Comet gives you suggestions for prompts to try. Let’s look at what it suggests and how well it performs.
Prompt Suggestion 1 – Open YouTube, Find the Official NASA Moon Landing Video, and Jump to the Moment Armstrong Says, “One Small Step for a Man”

What’s perhaps most impressive is the speed at which the AI Assistant can process this instruction. As soon as you type the prompt and hit “Enter,” the system jumps into action.
It lists the actions in real-time, which really gives you an appreciation of the steps involved in completing the task.

In less than a minute, the requested clip is playing on YouTube at the correct time position.
Prompt Suggestion 2 – Go to Spotify and Create a Playlist with Popular Electronic Music, Good for Focus and Productivity

Creating a Spotify playlist with Comet is quick and easy. Simply prompting the assistant with your requirements sets the task in motion.
The assistant will locate and log into your account. It can even handle Spotify sending a six-digit verification code to your email, which it locates, retrieves, and inputs to complete the process of gaining access to your account.
This browser by Perplexity AI analyzes the sort of tracks you already listen to, looks for similar songs that fit, and creates the playlist. Comet also checks each proposed track to make sure it’s suitable.
Natural Language Interface

With Comet’s Perplexity AI assistant, you interact conversationally instead of using the traditional search methods of standard browsers.
Cross-Tab Awareness
One of the best features is the cross-tab contextual awareness; the system keeps track of your overall goals and takes all open tabs into consideration when executing tasks for you.
By considering the session as a whole, the system can make better-informed decisions, which means you get highly relevant and focused results.
Additionally, tabs can be automatically organized by topic or project, eliminating the need to manually group them.
Intelligent Synthesis of Content
Webpages, documents, and videos can be summarized instantly. Likewise, the AI can answer questions about the content of a page as well as explain complex topics, giving fully cited answers.
Is Comet by Perplexity AI a Good Addition to the Market?
In short, the answer is: yes. While the system is still in its infancy, and not without teething problems, it does a good job of automating tasks and integrating a cognitive element into the traditional browsing experience.
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