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TaglineAI research assistant for academic literature.AI project management with agents for each team.Spreadsheets with AI + live integrations baked in.
CategoryResearchProductivityData
PricingFree + $12-$42/moFree + $8-$20/user/moFree + $19-$89/user/mo
Best forGrad students, researchers, anyone doing literature reviews.Small teams wanting AI baked into project management.Ops teams, marketers, anyone building dashboards from multiple sources.
Strengths
  • Searches 125M+ papers
  • Extracts + synthesizes findings across papers
  • Systematic review workflow
  • Custom AI agents per project
  • Doc + tasks + kanban in one
  • Affordable for teams
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
Weaknesses
  • Academic-only
  • Can hallucinate citations — verify everything
  • Feature sprawl
  • AI agents need tuning to be useful
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
Kai's verdictS-tier for academic research. Nothing else comes close for systematic reviews.B-tier. Solid product but crowded market. Try it if Notion AI feels too generic.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.
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