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Julius
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TaglineVS Code fork that made AI coding actually work.Modern data notebook with Magic AI assistant.Spreadsheets with AI + live integrations baked in.Chat with your data. Upload a CSV, ask questions, get charts.
CategoryCodingDataDataData
PricingFree + $20/mo Pro + $40/mo BusinessFree + $28+/user/moFree + $19-$89/user/moFree + $20-$65/mo
Best forDevelopers. Non-developers who want to ship working code.Data teams at startups + enterprises.Ops teams, marketers, anyone building dashboards from multiple sources.Analysts, founders, anyone with a spreadsheet + a question.
Strengths
  • Tab completion feels like mind-reading
  • Composer for multi-file edits
  • Runs Claude, GPT, Gemini — you pick
  • SQL + Python + no-code in one notebook
  • Magic AI writes queries + viz for you
  • Team-grade collaboration
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Handles complex CSVs + spreadsheets
  • Generates real Python analysis + charts
  • No technical setup
Weaknesses
  • Can feel overwhelming for non-coders
  • Expensive at scale
  • Overkill for casual users
  • Enterprise pricing
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • File size limits
  • Can hallucinate on messy data
Kai's verdictS-tier for coding. If you write code of any kind, this pays back the $20 in a day.A-tier for data teams. S-tier if you already live in SQL + Python.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.S-tier for ad-hoc analysis. Makes you feel like a data scientist in 30 seconds.
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