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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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Gamma
A
Perplexity
S
Fathom
S
ChatGPT Operator
B
TaglineAI slide decks that don't look AI-generated.AI search done right. Cited answers, not chat theater.Meeting notes, free forever for individuals.OpenAI's browser agent. Clicks and types on websites for you.
Categoryproductivityresearchmeetingagents
PricingFree + $10-$20/moFree + $20/mo ProFree for individuals + $15-$29/user/mo teamsIncluded with ChatGPT Pro $200/mo
Best forPitch decks, proposals, internal presentations — fast.Replacing Google for any question where you want a cited answer in seconds.Solo operators, freelancers, small teams on a budget.Power users willing to pay $200/mo for a browser bot.
Strengths
  • Strong templates
  • Decks, docs, webpages
  • Doesn't look generic
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Unlimited free tier for solo use
  • Strong summaries + action items
  • Works in Zoom, Meet, Teams
  • Actually uses websites — fills forms, clicks, checks out
  • Built into ChatGPT
  • Good for repetitive web tasks
Weaknesses
  • Locked into Gamma's format
  • Export quality varies
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Bot-joining model
  • Team features gated
  • Slow vs doing it yourself
  • Breaks on complex auth flows
  • $200/mo gate
Kai's verdictA-tier. Best of a boring category. Use it for first drafts, then edit in Keynote if high-stakes.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.S-tier for solo + free. The best free option, hands down.B-tier. Still early. Manus is more flexible for less money.
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