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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
Replit Agent
A
Skye
A
Claude Code
S
TaglineSpreadsheets with AI + live integrations baked in.Replit's AI that builds + deploys full apps on their platform.An agentic iPhone home screen that replaces your static icon grid with AI widgets that proactively surface health, calendar, finance, and local context — without you having to open a single app.Anthropic's CLI agent. Opus-powered, operates on your repo directly.
CategoryDataCodingAgentsCoding
PricingFree + $19-$89/user/mo$10-$25/mo Core/TeamsWaitlist / Beta (pricing not yet disclosed)Part of Claude Pro/Max/Team plans
Best forOps teams, marketers, anyone building dashboards from multiple sources.Teachers, students, prototypers, hackathon builders.iPhone power users who are frustrated that Siri is still reactive and want their home screen to actually anticipate their day.Developers who want an agent, not autocomplete. Large refactors, tests, docs.
Strengths
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Full-stack + DB + auth + deploy in one environment
  • Great for teaching/learning
  • Runs everything in-browser
  • Ambient, proactive intelligence delivered via native iOS widgets — no app-switching required
  • Cross-domain context: health, calendar, email, finances, and local recommendations in one layer
  • Works within iOS permission model (no jailbreak or sideloading), making App Store approval plausible
  • Strong pre-launch signal: 25k+ waitlist and backing from a16z, True Ventures, and SV Angel
  • Runs locally, edits your actual files
  • Strong on large codebases with 1M context
  • Great at multi-step tasks
Weaknesses
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Locked into Replit hosting
  • Less code quality than dedicated IDEs
  • Still pre-launch / beta — zero proven track record and no public pricing yet
  • iPhone-only by design, which immediately locks out half the smartphone market
  • Battery drain and privacy concerns from constant ambient context scanning are real and unresolved
  • Terminal-based — learning curve
  • Can't be used without Claude subscription
Kai's verdictA-tier. The most interesting spreadsheet in years. Great for ops dashboards.A-tier. Best for teaching a kid to code in 2026.The concept is genuinely compelling — turning the home screen into a living AI layer is a smarter bet than yet another chat interface — but this is vaporware until it ships publicly and we see whether Apple's sandbox lets it breathe. (Verdict pending Phi's full review.)S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement.
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