Pricing

MIT components are free. Pro, Team, and Enterprise are annual licenses for commercial components, seats, and support. Packages are in pre-release validation; contact sales for availability.

Free
$0forever
  • 56+ MIT components
  • React, Vue, and Lit wrappers
  • Docs and MCP server
  • Public documentation and examples
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Pro
$199/yr

1 developer · annual license

  • Everything in Free
  • 13 Pro components
  • 1 seat and 1 runtime key
  • A year of updates — those builds keep working
  • Email support
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Team
Popular
$699/yr

5 developers · annual license

  • Everything in Pro
  • 5 developer seats included
  • Extra seats at $99/yr
  • One organization license key
  • Priority email support
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Enterprise
From $6,000/yr
  • Everything in Team
  • Custom developer-seat terms
  • Custom domain and organization terms
  • Signed order and license terms
  • Support scope agreed before purchase
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A seat is a developer who authors or maintains Pro code. One key in the deployed app is expected. Extra Team seats are $99/yr via sales. Active Pro customers upgrade to Team by paying the catalog difference (no unused-time credit); cover-until stays the same and later renewals bill full Team. Downgrades and refunds after a key is issued are not available — see Terms. Cancel auto-renew from the billing portal — production use of versions released during the paid year does not turn off.