A functional micro web framework for building rich ASP.NET Core applications in F#.
Giraffe is a native functional web framework for F# that runs on ASP.NET Core. It allows developers to build rich web applications using a functional-first approach, composing applications from small, reusable HTTP handler functions. It serves as a functional counterpart to ASP.NET Core MVC, designed to integrate seamlessly with the existing .NET ecosystem.
F# developers who want to build web applications on ASP.NET Core using functional programming paradigms, and teams already invested in the .NET platform seeking a more composable, functional alternative to MVC.
Developers choose Giraffe for its lightweight, functional design that integrates directly with ASP.NET Core, offering better performance in some scenarios and a more expressive, composable way to build web APIs and applications compared to traditional MVC.
A native functional ASP.NET Core web framework for F# developers.
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Uses HttpHandlers for building apps with small, reusable functions, enabling a clean, functional pipeline inspired by Suave, as shown in the README's routing examples.
Seamlessly plugs into the ASP.NET Core middleware pipeline, allowing reuse of existing .NET infrastructure and ecosystem, which is a core philosophy mentioned in the documentation.
Benchmarks, including TechEmpower tests cited in the README, show it outperforms ASP.NET Core MVC in categories like Plaintext and JSON serialization.
Offers a Suave-inspired syntax with combinators like `choose` and `route` for intuitive and functional route definitions, as demonstrated in the code samples.
Exclusively designed for F# developers, making it inaccessible for teams using C# or other .NET languages without F# expertise, limiting its broader adoption.
As a micro framework, it lacks advanced features like integrated authentication or complex view engines out-of-the-box, requiring additional setup and packages.
The README directs users to release notes for breaking changes, indicating potential instability and maintenance overhead for long-term projects.