Everything needed to compose credible Rails products

Core product capabilities remain clear and readable on a narrow screen.

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Public API
Ruby
Direct Phlex composition
Runtime styling
0
Static gem-owned CSS
Nitro ERB helpers
0
Rails helpers remain available

Typed Ruby components

Foundation

Closed Phlex APIs make component vocabulary explicit and verifiable.

Static, themeable CSS

Foundation

Gem-owned styles use documented custom properties without runtime compilation.

Rails-native forms

Automation

Model values, errors, names, multipart behavior, and submission semantics stay intact.