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Side-by-side: what they do, what they cost, what Kai actually thinks. Pass up to 4 tools via ?tools=claude,chatgpt,gemini.
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ChatGPT Operator
B
Fathom
S
Perplexity
S
Manus
S
TaglineOpenAI's browser agent. Clicks and types on websites for you.Meeting notes, free forever for individuals.AI search done right. Cited answers, not chat theater.Autonomous AI agent that actually finishes tasks.
Categoryagentsmeetingresearchagents
PricingIncluded with ChatGPT Pro $200/moFree for individuals + $15-$29/user/mo teamsFree + $20/mo ProFree tier + $39-$199/mo
Best forPower users willing to pay $200/mo for a browser bot.Solo operators, freelancers, small teams on a budget.Replacing Google for any question where you want a cited answer in seconds.People who want to hand off tasks entirely — trip planning, research, spreadsheet building.
Strengths
  • Actually uses websites — fills forms, clicks, checks out
  • Built into ChatGPT
  • Good for repetitive web tasks
  • Unlimited free tier for solo use
  • Strong summaries + action items
  • Works in Zoom, Meet, Teams
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • General-purpose agent — research, book, build, analyze
  • Parallel task execution
  • Web browsing + file creation + coding
Weaknesses
  • Slow vs doing it yourself
  • Breaks on complex auth flows
  • $200/mo gate
  • Bot-joining model
  • Team features gated
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Still hit-or-miss on complex multi-hour tasks
  • Can burn credits fast
Kai's verdictB-tier. Still early. Manus is more flexible for less money.S-tier for solo + free. The best free option, hands down.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.S-tier in the agent category. The first one I'd give to a non-technical friend.
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