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TaglineSpreadsheets with AI + live integrations baked in.AI search done right. Cited answers, not chat theater.The fastest AI inference in the world. Crazy low latency.Khan Academy's AI tutor. Socratic method, built for learning.
CategoryDataResearchDev PlatformEducation
PricingFree + $19-$89/user/moFree + $20/mo ProFree tier + pay-as-you-go API$4/mo (free for teachers)
Best forOps teams, marketers, anyone building dashboards from multiple sources.Replacing Google for any question where you want a cited answer in seconds.Developers who need sub-100ms LLM responses.Students K-12. Parents helping with homework. Teachers prepping lessons.
Strengths
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • 500+ tokens/sec on Llama/Mixtral — feels instant
  • Custom LPU hardware
  • Great free tier
  • Socratic — doesn't give answers, asks questions
  • Trusted by schools + parents
  • Integrated with Khan Academy curriculum
Weaknesses
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Open-weight models only (no Claude/GPT)
  • Less flexibility on custom configs
  • K-12 focus (not deep for adults)
  • Slower than general chatbots
Kai's verdictA-tier. The most interesting spreadsheet in years. Great for ops dashboards.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.S-tier for speed. When latency is the product, start here.S-tier for kids learning. The tutoring UX is legit — not a generic chatbot dressed up.
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