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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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research
coding
image
video
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design
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GitHub Copilot
B
Rows
A
Replit Agent
A
Google Veo
A
TaglineMicrosoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Spreadsheets with AI + live integrations baked in.Replit's AI that builds + deploys full apps on their platform.Google's video model. Baked into Gemini + YouTube Shorts.
Categorycodingdatacodingvideo
PricingFree (limited) + $10/mo Pro + $19/mo BusinessFree + $19-$89/user/mo$10-$25/mo Core/TeamsIncluded with Gemini Advanced $20/mo + YouTube creator tools
Best forTeams with GitHub already. Devs who don't want to change IDEs.Ops teams, marketers, anyone building dashboards from multiple sources.Teachers, students, prototypers, hackathon builders.Gemini Advanced users, YouTube Shorts creators.
Strengths
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • 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
  • Included with Gemini Advanced
  • YouTube Shorts native integration
  • Strong prompt understanding
Weaknesses
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Locked into Replit hosting
  • Less code quality than dedicated IDEs
  • Still catching up on quality vs Kling/Runway
  • Less control than pros need
Kai's verdictB-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.A-tier. Best for teaching a kid to code in 2026.A-tier if you already pay Gemini. B-tier standalone.
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