Robuta

https://getlaminas.org/
Laminas & Mezzio: enterprise-ready, open-source PHP components and middleware microframework. A community-supported, open-source continuation of Zend Framework.
laminas projectenterprise phpcomponentsmiddlewaremicroframework
https://www.nuget.org/packages?q=Tags%3A%22MicroFramework%22
nuget gallerypackagesmatchingtagsmicroframework