The original title is: "OTF's shared component API pattern for cross-platform web and mobile UI"

Short summary

OTF proposes a shared component API pattern where the same name and props render to platform-native primitives on web (DOM), iOS (SwiftUI), and Android (Compose). The approach ships ~200 components across two npm packages with identical variant taxonomies, accepting runtime differences while unifying the component contract. TypeScript catches prop mismatches at build time, preventing divergence before it ships.

• •OTF ships ~200 cross-platform components with identical APIs across web, iOS, and Android
• •Same component name and props resolve to platform-native renderers underneath
• •TypeScript flags cross-platform prop mismatches at build time

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