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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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Replicate
S
Ollama
S
v0
S
Figma AI
A
TaglineRun any open-source AI model with an API call.Run LLMs locally. One-line install, GUI optional.Vercel's AI-powered UI generator. Prompt to shadcn component.AI features baked into the design tool you already use.
CategoryDev PlatformDev PlatformDesignDesign
PricingPay per second of computeFree + open sourceFree + $20/moIncluded with Figma plans
Best forDevelopers using open-source models (Flux, SDXL, Whisper, etc).Devs wanting offline/local LLMs for privacy or experimentation.Frontend devs, PMs prototyping UIs, anyone on Next.js.Designers already on Figma.
Strengths
  • Tens of thousands of models (image, video, audio, LLMs)
  • One-line API for any model
  • Cog framework for custom model deploy
  • Run Llama, Mistral, Qwen, etc. on your laptop
  • Simple CLI + API
  • Hardware-aware (picks the right quant)
  • Ships working React + Tailwind code
  • Shadcn/ui native
  • One-click deploy to Vercel
  • First drafts with Make Designs
  • Rename/rearrange layers automatically
  • Natural language asset search
Weaknesses
  • Cold starts on less-popular models
  • Pricing gets real at scale
  • Needs beefy laptop for larger models
  • Speed way behind cloud APIs
  • Best for shadcn stack
  • Iterating can be fiddly
  • Features vary by plan + region
  • Still rolling out
Kai's verdictS-tier for open-source model APIs. The default in this space.S-tier for local inference. If you care about privacy or want to tinker, install this today.S-tier. If you're on Vercel/shadcn, this is cheating.A-tier. No reason not to use it if you're on Figma. Not worth switching for.
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