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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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v0
S
HeyGen
S
Figma AI
A
Claude Code
S
TaglineVercel's AI-powered UI generator. Prompt to shadcn component.AI avatar videos. Record once, speak any language.AI features baked into the design tool you already use.Anthropic's CLI agent. Opus-powered, operates on your repo directly.
CategoryDesignVideoDesignCoding
PricingFree + $20/moFree + $24-$65/moIncluded with Figma plansPart of Claude Pro/Max/Team plans
Best forFrontend devs, PMs prototyping UIs, anyone on Next.js.Course creators, multilingual marketers, anyone scaling video content.Designers already on Figma.Developers who want an agent, not autocomplete. Large refactors, tests, docs.
Strengths
  • Ships working React + Tailwind code
  • Shadcn/ui native
  • One-click deploy to Vercel
  • Clone your face + voice in 2 minutes
  • Instant translation into 40+ languages with lip sync
  • Avatars look less uncanny than competitors
  • First drafts with Make Designs
  • Rename/rearrange layers automatically
  • Natural language asset search
  • Runs locally, edits your actual files
  • Strong on large codebases with 1M context
  • Great at multi-step tasks
Weaknesses
  • Best for shadcn stack
  • Iterating can be fiddly
  • Pricey for serious volume
  • Long shots still feel off
  • Ethics — easy to misuse
  • Features vary by plan + region
  • Still rolling out
  • Terminal-based — learning curve
  • Can't be used without Claude subscription
Kai's verdictS-tier. If you're on Vercel/shadcn, this is cheating.S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code.A-tier. No reason not to use it if you're on Figma. Not worth switching for.S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement.
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