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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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Hume AI
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Raycast AI
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TaglineSpreadsheets with AI + live integrations baked in.Voice AI that reads + expresses emotion.VS Code fork that made AI coding actually work.Mac launcher + AI. Command-bar genius.
CategoryDataVoiceCodingProductivity
PricingFree + $19-$89/user/moFree tier + pay-as-you-goFree + $20/mo Pro + $40/mo BusinessFree (app) + $10/mo AI
Best forOps teams, marketers, anyone building dashboards from multiple sources.Therapy apps, customer service, any voice agent where emotion matters.Developers. Non-developers who want to ship working code.Power users on Mac who type a lot.
Strengths
  • 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
  • Tab completion feels like mind-reading
  • Composer for multi-file edits
  • Runs Claude, GPT, Gemini — you pick
  • Invoke AI from anywhere on Mac with a hotkey
  • Choose your model (Claude, GPT, etc.)
  • AI Commands for repeatable workflows
Weaknesses
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Niche use case
  • Pricing ramps fast
  • Can feel overwhelming for non-coders
  • Expensive at scale
  • Mac-only
  • Monthly AI sub on top of free app
Kai's verdictA-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 coding. If you write code of any kind, this pays back the $20 in a day.S-tier if you're on Mac. The fastest way to get AI answers without context-switching.
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