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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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Google Veo
A
Hume AI
A
Rows
A
Elicit
S
TaglineGoogle's video model. Baked into Gemini + YouTube Shorts.Voice AI that reads + expresses emotion.Spreadsheets with AI + live integrations baked in.AI research assistant for academic literature.
CategoryVideoVoiceDataResearch
PricingIncluded with Gemini Advanced $20/mo + YouTube creator toolsFree tier + pay-as-you-goFree + $19-$89/user/moFree + $12-$42/mo
Best forGemini Advanced users, YouTube Shorts creators.Therapy apps, customer service, any voice agent where emotion matters.Ops teams, marketers, anyone building dashboards from multiple sources.Grad students, researchers, anyone doing literature reviews.
Strengths
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
  • 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
  • Searches 125M+ papers
  • Extracts + synthesizes findings across papers
  • Systematic review workflow
Weaknesses
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
  • Niche use case
  • Pricing ramps fast
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Academic-only
  • Can hallucinate citations — verify everything
Kai's verdictA-tier if you already pay Gemini. B-tier standalone.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.S-tier for academic research. Nothing else comes close for systematic reviews.
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