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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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Le Chat (Mistral)
B
Rows
A
DeepSeek
S
Hugging Face
S
TaglineFrench alternative. Fast, European, privacy-focused.Spreadsheets with AI + live integrations baked in.Chinese open-weight powerhouse. Crazy cheap, genuinely smart.The GitHub of AI. Models, datasets, spaces — all in one.
CategoryChatbotsDataChatbotsDev Platform
PricingFree + $15/mo ProFree + $19-$89/user/moFree web + ultra-cheap API (~$0.14/M input tokens)Free + $9-$20/mo + enterprise
Best forEuropean users with data residency needs. Fans of open-weight models.Ops teams, marketers, anyone building dashboards from multiple sources.Developers + cost-conscious builders. Anyone fine with self-hosting.Any ML/AI developer. Hobbyists exploring open models.
Strengths
  • European data residency
  • Very fast responses
  • Open-weight Mistral models available
  • Good French/European languages
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Open weights you can self-host
  • Strong reasoning + math
  • Near-free API pricing
  • DeepSeek-V3 / R1 are serious models
  • Largest open-source AI model hub
  • Hosted inference via Spaces + Inference Endpoints
  • Great community
Weaknesses
  • Smaller capability gap vs frontier models
  • Less polished UX
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Data goes to servers in China — privacy concerns for business use
  • Chinese policy filters
  • English polish trails Western models
  • Overwhelming for beginners
  • Hosted inference pricing varies
Kai's verdictB-tier overall, A-tier if GDPR/data residency matters. Solid backup option.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.S-tier for price/performance. A-tier for consumer use. If you build apps, this is the budget pick.S-tier infrastructure. The one platform every AI dev eventually uses.
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