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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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Agents
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Video
Audio
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Google Veo
A
Grok
A
Hume AI
A
Rows
A
TaglineGoogle's video model. Baked into Gemini + YouTube Shorts.xAI's chatbot. Real-time X/Twitter data + fewer refusals.Voice AI that reads + expresses emotion.Spreadsheets with AI + live integrations baked in.
CategoryVideoChatbotsVoiceData
PricingIncluded with Gemini Advanced $20/mo + YouTube creator toolsFree + $30/mo SuperGrok + included with X PremiumFree tier + pay-as-you-goFree + $19-$89/user/mo
Best forGemini Advanced users, YouTube Shorts creators.Breaking news, live event tracking, users already on X.Therapy apps, customer service, any voice agent where emotion matters.Ops teams, marketers, anyone building dashboards from multiple sources.
Strengths
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
  • Live access to X posts for real-time events
  • Less restrictive on edgy questions
  • Fast inference on Grok-3 and up
  • Detects + mirrors emotional tone
  • EVI (Empathic Voice Interface) feels different
  • Expressive voice output
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
Weaknesses
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
  • Writing quality trails Claude/ChatGPT
  • Political bias debates
  • Ecosystem is just X
  • Niche use case
  • Pricing ramps fast
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
Kai's verdictA-tier if you already pay Gemini. B-tier standalone.A-tier for real-time. B-tier for everything else. Worth checking when news breaks.A-tier in its niche. The only one that actually gets emotion right.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.
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