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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
Replicate
S
Windsurf
A
Elicit
S
TaglineSpreadsheets with AI + live integrations baked in.Run any open-source AI model with an API call.Codeium's agentic IDE. Cascade agent + strong free tier.AI research assistant for academic literature.
CategoryDataDev PlatformCodingResearch
PricingFree + $19-$89/user/moPay per second of computeFree + $15/mo ProFree + $12-$42/mo
Best forOps teams, marketers, anyone building dashboards from multiple sources.Developers using open-source models (Flux, SDXL, Whisper, etc).Developers who want Cursor-like power for less money.Grad students, researchers, anyone doing literature reviews.
Strengths
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Tens of thousands of models (image, video, audio, LLMs)
  • One-line API for any model
  • Cog framework for custom model deploy
  • Cheaper than Cursor
  • Cascade agent for multi-file tasks
  • Solid free tier
  • Searches 125M+ papers
  • Extracts + synthesizes findings across papers
  • Systematic review workflow
Weaknesses
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Cold starts on less-popular models
  • Pricing gets real at scale
  • Smaller community
  • Model selection more limited
  • Academic-only
  • Can hallucinate citations — verify everything
Kai's verdictA-tier. The most interesting spreadsheet in years. Great for ops dashboards.S-tier for open-source model APIs. The default in this space.A-tier. Close second to Cursor. If $5/mo matters, start here.S-tier for academic research. Nothing else comes close for systematic reviews.
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