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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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Raycast AI
S
v0
S
GitHub Copilot
B
Kling
A
TaglineMac launcher + AI. Command-bar genius.Vercel's AI-powered UI generator. Prompt to shadcn component.Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Kuaishou's video model. The surprise standout.
CategoryProductivityDesignCodingVideo
PricingFree (app) + $10/mo AIFree + $20/moFree (limited) + $10/mo Pro + $19/mo BusinessCredit-based, free trial
Best forPower users on Mac who type a lot.Frontend devs, PMs prototyping UIs, anyone on Next.js.Teams with GitHub already. Devs who don't want to change IDEs.Anyone who wants top-tier video quality for less.
Strengths
  • Invoke AI from anywhere on Mac with a hotkey
  • Choose your model (Claude, GPT, etc.)
  • AI Commands for repeatable workflows
  • Ships working React + Tailwind code
  • Shadcn/ui native
  • One-click deploy to Vercel
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • Very strong motion + physics
  • Often beats Runway on realism
  • Great price
Weaknesses
  • Mac-only
  • Monthly AI sub on top of free app
  • Best for shadcn stack
  • Iterating can be fiddly
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • UX is rough for English speakers
  • Queue times
Kai's verdictS-tier if you're on Mac. The fastest way to get AI answers without context-switching.S-tier. If you're on Vercel/shadcn, this is cheating.B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.A-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class.
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