Last Updated on 2025 年 5 月 19 日 by 総合編集組
Perplexity.ai Unveils Comet Browser – AI-Powered Browsing and Signup Guide
Perplexity.ai is set to launch the Comet Browser, an AI browser featuring “agentic search” to revolutionize web browsing. Announced on X on February 24, 2025, the Comet AI-Powered Browser is open for beta signup, though details and release dates remain undisclosed. Here’s a quick look at Perplexity.ai, how to join the Comet Browser waitlist, its tech backbone, and its place in the AI browser market.
What is Perplexity.ai?
Founded in 2022 in San Francisco, Perplexity.ai is an AI-powered search engine known for conversational answers. Offering free and Pro tiers, it gained fame after NVIDIA CEO Jensen Huang praised its daily use alongside ChatGPT, boosting its credibility in the AI browser space.
How to Sign Up for Comet Browser
Join the Comet AI-Powered Browser beta in five easy steps:
- Visit https://www.perplexity.ai/comet/.
- Enter your email in the provided field.
- Hit “Enter” or click submit.
- Check your inbox for a confirmation email with waitlist details.
- (Optional) Share on social media with @perplexity_ai to speed up access.
Await your invite for this cutting-edge AI browser!
Core Features of Perplexity.ai
Perplexity.ai powers its platform—and likely the Comet Browser—with:
- Conversational search for natural queries.
- Real-time web data updates.
- Pro-tier file analysis (PDFs, images).
- “Deep Research” for simplified web summaries.
- “Perplexity Assistant” for task integration.
Tech Behind Comet Browser
The Comet AI-Powered Browser blends collaboration and competition:
- OpenAI: Uses GPT-4/GPT-4o for search, despite rivalry with ChatGPT Search.
- Anthropic: Integrates Claude models, competing in agentic features but not browsers.
- Sonar: Perplexity’s in-house model for fast responses.
This mix positions Comet Browser for innovation.
Market Competition
The Comet Browser faces:
- Google Chrome: AI-enhanced search leader.
- Microsoft Edge: Growing with AI integration.
- Dia Browser: Another AI browser contender.
Perplexity.ai aims to disrupt with “agentic search,” handling 100 million weekly queries and eyeing daily growth.
AI Browser Trends
With OpenAI, Google, and Microsoft advancing AI, AI browsers like Comet could shift browsing habits within five years, challenging Google’s dominance.
