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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
Hume AI
A
Figma AI
A
GitHub Copilot
B
TaglineAnthropic's CLI agent. Opus-powered, operates on your repo directly.Voice AI that reads + expresses emotion.AI features baked into the design tool you already use.Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.
Categorycodingvoicedesigncoding
PricingPart of Claude Pro/Max/Team plansFree tier + pay-as-you-goIncluded with Figma plansFree (limited) + $10/mo Pro + $19/mo Business
Best forDevelopers who want an agent, not autocomplete. Large refactors, tests, docs.Therapy apps, customer service, any voice agent where emotion matters.Designers already on Figma.Teams with GitHub already. Devs who don't want to change IDEs.
Strengths
  • Runs locally, edits your actual files
  • Strong on large codebases with 1M context
  • Great at multi-step tasks
  • Detects + mirrors emotional tone
  • EVI (Empathic Voice Interface) feels different
  • Expressive voice output
  • First drafts with Make Designs
  • Rename/rearrange layers automatically
  • Natural language asset search
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
Weaknesses
  • Terminal-based — learning curve
  • Can't be used without Claude subscription
  • Niche use case
  • Pricing ramps fast
  • Features vary by plan + region
  • Still rolling out
  • Less agentic than Cursor/Claude Code
  • Model quality varies
Kai's verdictS-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement.A-tier in its niche. The only one that actually gets emotion right.A-tier. No reason not to use it if you're on Figma. Not worth switching for.B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.
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