A functional ASP.NET Core micro web frameworkgiraffe.wiki
Giraffe is an F# micro web framework for building rich web applications. It has been heavily inspired and is similar to Suave, but has been specifically designed with ASP.NET Core in mind and can be plugged into the ASP.NET Core pipeline via middleware. Giraffe applications are composed by so called HttpHandler functions which can be thought of a lighter and more functional form of ASP.NET Core's middleware.
It has been installed more than 1.2 million times, has more than 1800 GitHub stars and has been featured as a recommended F# web framework by Microsoft.