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TaglineAI-powered networked notes. Roam with a brain.VS Code fork that made AI coding actually work.Spreadsheets with AI + live integrations baked in.Run any open-source AI model with an API call.
Categoryproductivitycodingdatadev platform
Pricing$10/moFree + $20/mo Pro + $40/mo BusinessFree + $19-$89/user/moPay per second of compute
Best forKnowledge workers + thinkers who want AI in their second brain.Developers. Non-developers who want to ship working code.Ops teams, marketers, anyone building dashboards from multiple sources.Developers using open-source models (Flux, SDXL, Whisper, etc).
Strengths
  • AI auto-links related notes
  • Generates backlinks + summaries
  • Clean, minimal UX
  • Tab completion feels like mind-reading
  • Composer for multi-file edits
  • Runs Claude, GPT, Gemini — you pick
  • 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
Weaknesses
  • Expensive for just notes
  • Smaller community than Obsidian
  • Can feel overwhelming for non-coders
  • Expensive at scale
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Cold starts on less-popular models
  • Pricing gets real at scale
Kai's verdictA-tier. Niche but beloved. If you've outgrown Notion, try this.S-tier for coding. If you write code of any kind, this pays back the $20 in a day.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.S-tier for open-source model APIs. The default in this space.
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