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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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Rows
A
DALL-E 3
B
Hume AI
A
Le Chat (Mistral)
B
TaglineSpreadsheets with AI + live integrations baked in.OpenAI's image model. Built into ChatGPT Plus.Voice AI that reads + expresses emotion.French alternative. Fast, European, privacy-focused.
CategoryDataImageVoiceChatbots
PricingFree + $19-$89/user/moIncluded with ChatGPT Plus $20/moFree tier + pay-as-you-goFree + $15/mo Pro
Best forOps teams, marketers, anyone building dashboards from multiple sources.ChatGPT Plus users who want images without paying extra.Therapy apps, customer service, any voice agent where emotion matters.European users with data residency needs. Fans of open-weight models.
Strengths
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Excellent prompt understanding
  • Built into ChatGPT — no extra subscription
  • Good at composition + concepts
  • Detects + mirrors emotional tone
  • EVI (Empathic Voice Interface) feels different
  • Expressive voice output
  • European data residency
  • Very fast responses
  • Open-weight Mistral models available
  • Good French/European languages
Weaknesses
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Aesthetic ceiling below Midjourney + Ideogram
  • Text rendering worse than Ideogram
  • No fine control
  • Niche use case
  • Pricing ramps fast
  • Smaller capability gap vs frontier models
  • Less polished UX
Kai's verdictA-tier. The most interesting spreadsheet in years. Great for ops dashboards.B-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately.A-tier in its niche. The only one that actually gets emotion right.B-tier overall, A-tier if GDPR/data residency matters. Solid backup option.
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