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OpenRouter
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v0
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TaglineVS Code fork that made AI coding actually work.Spreadsheets with AI + live integrations baked in.One API, every model. Pay-as-you-go, no subscriptions.Vercel's AI-powered UI generator. Prompt to shadcn component.
CategoryCodingDataDev PlatformDesign
PricingFree + $20/mo Pro + $40/mo BusinessFree + $19-$89/user/moPay per token — model-dependentFree + $20/mo
Best forDevelopers. Non-developers who want to ship working code.Ops teams, marketers, anyone building dashboards from multiple sources.Developers experimenting across models. Apps that want fallback logic.Frontend devs, PMs prototyping UIs, anyone on Next.js.
Strengths
  • Tab completion feels like mind-reading
  • Composer for multi-file edits
  • Runs Claude, GPT, Gemini — you pick
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • 300+ models from one endpoint
  • Automatic fallbacks between providers
  • No subscription — just pay what you use
  • Ships working React + Tailwind code
  • Shadcn/ui native
  • One-click deploy to Vercel
Weaknesses
  • Can feel overwhelming for non-coders
  • Expensive at scale
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Slight markup over direct API
  • Some provider features not exposed
  • Best for shadcn stack
  • Iterating can be fiddly
Kai's verdictS-tier for coding. If you write code of any kind, this pays back the $20 in a day.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.S-tier for model-shopping. I use this for every prototype before committing.S-tier. If you're on Vercel/shadcn, this is cheating.
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