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Proa
OBSERVEDA Rust web framework for multi-target UI rendering
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- OCT 18
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Proa is a Rust web framework built around a programming model for composable, multi-target rendering, letting one typed component render to HTML, Markdown, or other targets. It includes server-side rendering with streaming, a typed WebContext for request data and routing, and RSJS islands for adding client-side interactivity without full hydration. Proa UI provides a shadcn-style catalog of ready-made Rust components that are vendored into a project's source. It can run Axum-native or be called over FFI from Node, Go, Python, Ruby, or Java, allowing incremental adoption alongside an existing app.
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