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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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Chatbots
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Perplexity
S
Rows
A
Runway
S
Grok
A
TaglineAI search done right. Cited answers, not chat theater.Spreadsheets with AI + live integrations baked in.The pro's AI video tool. Gen-4 is the current bar.xAI's chatbot. Real-time X/Twitter data + fewer refusals.
CategoryResearchDataVideoChatbots
PricingFree + $20/mo ProFree + $19-$89/user/moFree + $15-$95/moFree + $30/mo SuperGrok + included with X Premium
Best forReplacing Google for any question where you want a cited answer in seconds.Ops teams, marketers, anyone building dashboards from multiple sources.Marketing video, pitch decks, b-roll, creative shorts.Breaking news, live event tracking, users already on X.
Strengths
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Most mature video workflow
  • Character consistency via Act-One
  • Gen-4 quality is production-grade
  • Live access to X posts for real-time events
  • Less restrictive on edgy questions
  • Fast inference on Grok-3 and up
Weaknesses
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Expensive at scale
  • Still needs post-editing
  • Writing quality trails Claude/ChatGPT
  • Political bias debates
  • Ecosystem is just X
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. The most interesting spreadsheet in years. Great for ops dashboards.S-tier. Market leader with reason. Start here for serious video.A-tier for real-time. B-tier for everything else. Worth checking when news breaks.
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