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ANIRUDDHA  ADAK
ANIRUDDHA ADAK Subscriber

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Comet Browser: The AI-First Tab Killer That Might Kill Your Tabs

TL;DR

Comet is the brand-new, invite-only browser from the people who built Perplexity Search.

It’s AI-native, not AI-bolted-on, and it promises to do the web for you—summaries, bookings, research, calendar wrangling—while you keep your sanity.

It’s fast, it’s polished, it’s a little flaky, and it’s currently locked behind a $200 / mo Perplexity Max paywall.


🚀 What Exactly Is Comet?

Comet is Perplexity’s re-imagining of the web browser.

Instead of adding yet another tab strip and an extension store, the team started from zero and asked:

“If an AI search engine knew everything on the page—and every page I’ve ever visited—how would it let me do something useful?”

The result is an agentic browser: a Chromium fork that swaps Google Search for Perplexity Search and keeps an always-on AI assistant in a collapsible sidecar pane.

In plain English, it’s Chrome with a co-pilot that can read, click, type, and summarize for you.


🧠 Key Features (That Actually Work Today)

Feature What it looks like
Perplexity Search by default No blue links—just an instant cited answer plus follow-up questions.
Sidecar Assistant Ask “Summarize this 40-page white-paper” or “Find three SaaS tools that solve X and email them to my CTO”.
Voice mode Talk to the browser while you’re making coffee.
Chrome import One-click migration of bookmarks, cookies, extensions.
Task agents Auto-fill forms, book flights, open GitHub repos, or schedule calendar events—if the site plays nicely.

⚡ First Impressions: 48 Hours with Comet

I snagged a press invite and installed the beta.

Speedometer 3.1 pegged it at 29.3 vs 34.3 for Chrome 138—so it’s zippy, not record-breaking.

The “wow” moment arrived when I asked it to:

  1. Read every article in my open 23-tab research binge.
  2. Distill them into a 3-bullet brief.
  3. Draft a Notion page with citations.

It finished in 90 seconds—then politely asked if I wanted the page emailed to my team.

Yes, please.


🚧 Where It Still Trips Over Its Own Tail

Rough Edge Reality Check
Google OAuth hell Syncing Gmail or Calendar is hit-or-miss; Google keeps slamming the security door.
Task failures About 15 % of the time the agent stalls—usually on CAPTCHAs or two-factor screens—and you’re left with a “sorry, here are manual instructions” shrug.
Transparency There’s no step-by-step log of what the agent did while you were away. Trust, but verify, isn’t an option yet.

🎯 Who Should Jump the Wait-List?

  • Researchers & analysts who live in 100-tab rabbit holes.
  • Founders who need competitive intel without burning an afternoon.
  • Perplexity power users who already pay for Max.

If you’re a “one-Slack-channel-one-YouTube-tab” minimalist, Comet is overkill.


💸 Pricing & How to Get In

  • Today: Invite-only for Perplexity Max subscribers ($20 / mo) or hand-picked wait-listers.
  • Summer 2025: Broader roll-out expected; free tier still TBA.

Pro tip: Perplexity Max is $200 / year if you pay annually—so factor that in before you fantasize about replacing Chrome tomorrow.


🔮 The 30-Second Future Forecast

Comet is the first browser that feels like ChatGPT with a mouse cursor.

It’s still beta-rough, but the direction is obvious: browsers that don’t just show you the web—they finish your errands on it.

If the team irons out the Google-account kinks and ships a free tier, Chrome’s 65 % market share might finally look vulnerable.


Ready to test it yourself? Join the Comet wait-list and keep an eye on your inbox—invites are trickling out weekly.

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