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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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Dev Platform
Agents
Voice
Video
Audio
Research
Coding
Chatbots
Image
Meetings
Design
Productivity
Writing
Data
Marketing
Education
Google Veo
A
Rows
A
Hume AI
A
Claude
S
TaglineGoogle's video model. Baked into Gemini + YouTube Shorts.Spreadsheets with AI + live integrations baked in.Voice AI that reads + expresses emotion.Anthropic's flagship — best reasoning + longest useful context.
CategoryVideoDataVoiceChatbots
PricingIncluded with Gemini Advanced $20/mo + YouTube creator toolsFree + $19-$89/user/moFree tier + pay-as-you-goFree + $20/mo Pro + team/enterprise
Best forGemini Advanced users, YouTube Shorts creators.Ops teams, marketers, anyone building dashboards from multiple sources.Therapy apps, customer service, any voice agent where emotion matters.Long writing, code, careful thinking, documents over 50 pages.
Strengths
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Detects + mirrors emotional tone
  • EVI (Empathic Voice Interface) feels different
  • Expressive voice output
  • Best-in-class writing + nuanced reasoning
  • 1M context on Opus
  • Artifacts for code/docs
  • Lowest hallucination rate in my testing
Weaknesses
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Niche use case
  • Pricing ramps fast
  • Image generation is weak
  • No native web search on all tiers
Kai's verdictA-tier if you already pay Gemini. B-tier standalone.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.A-tier in its niche. The only one that actually gets emotion right.S-tier for reasoning and writing. If you only pay for one chatbot, pay for this one — especially for long work.
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