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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.
Pick tools (3 selected)
Chatbots
Research
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Image
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Meetings
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Perplexity
S
Fireflies
A
Luma Dream Machine
A
TaglineAI search done right. Cited answers, not chat theater.Sales-focused meeting AI with CRM integration.Smooth, cinematic motion. Image-to-video specialist.
CategoryResearchMeetingsVideo
PricingFree + $20/mo ProFree + $10-$19/user/moFree + $10-$500/mo
Best forReplacing Google for any question where you want a cited answer in seconds.Sales teams, customer success, anyone running many discovery calls.Photographers animating stills, cinematic b-roll.
Strengths
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Good CRM integrations (Salesforce, HubSpot)
  • Talk-time + sentiment analytics
  • Call scoring
  • Best image-to-video in the category
  • Great camera motion control
  • Ray 2 model produces striking shots
Weaknesses
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Bot-joins (intrusive)
  • Gets expensive at team scale
  • Prompt fidelity below Runway
  • Queue times on free tier
Kai's verdictS-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.A-tier for sales teams. B-tier for solo users.A-tier. Best for cinematic image-to-video. Pair with Runway for coverage.
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