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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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Claude Code
S
Replit Agent
A
Rows
A
Google Veo
A
TaglineAnthropic's CLI agent. Opus-powered, operates on your repo directly.Replit's AI that builds + deploys full apps on their platform.Spreadsheets with AI + live integrations baked in.Google's video model. Baked into Gemini + YouTube Shorts.
CategoryCodingCodingDataVideo
PricingPart of Claude Pro/Max/Team plans$10-$25/mo Core/TeamsFree + $19-$89/user/moIncluded with Gemini Advanced $20/mo + YouTube creator tools
Best forDevelopers who want an agent, not autocomplete. Large refactors, tests, docs.Teachers, students, prototypers, hackathon builders.Ops teams, marketers, anyone building dashboards from multiple sources.Gemini Advanced users, YouTube Shorts creators.
Strengths
  • Runs locally, edits your actual files
  • Strong on large codebases with 1M context
  • Great at multi-step tasks
  • Full-stack + DB + auth + deploy in one environment
  • Great for teaching/learning
  • Runs everything in-browser
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
Weaknesses
  • Terminal-based — learning curve
  • Can't be used without Claude subscription
  • Locked into Replit hosting
  • Less code quality than dedicated IDEs
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
Kai's verdictS-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement.A-tier. Best for teaching a kid to code in 2026.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.A-tier if you already pay Gemini. B-tier standalone.
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