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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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Fathom
S
Cursor
S
Kling
A
Perplexity
S
TaglineMeeting notes, free forever for individuals.VS Code fork that made AI coding actually work.Kuaishou's video model. The surprise standout.AI search done right. Cited answers, not chat theater.
CategoryMeetingsCodingVideoResearch
PricingFree for individuals + $15-$29/user/mo teamsFree + $20/mo Pro + $40/mo BusinessCredit-based, free trialFree + $20/mo Pro
Best forSolo operators, freelancers, small teams on a budget.Developers. Non-developers who want to ship working code.Anyone who wants top-tier video quality for less.Replacing Google for any question where you want a cited answer in seconds.
Strengths
  • Unlimited free tier for solo use
  • Strong summaries + action items
  • Works in Zoom, Meet, Teams
  • Tab completion feels like mind-reading
  • Composer for multi-file edits
  • Runs Claude, GPT, Gemini — you pick
  • Very strong motion + physics
  • Often beats Runway on realism
  • Great price
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
Weaknesses
  • Bot-joining model
  • Team features gated
  • Can feel overwhelming for non-coders
  • Expensive at scale
  • UX is rough for English speakers
  • Queue times
  • Not a general chatbot
  • Answers can be shallow on complex topics
Kai's verdictS-tier for solo + free. The best free option, hands down.S-tier for coding. If you write code of any kind, this pays back the $20 in a day.A-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.
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