C4 PlantumlC4-PlantUML combines the benefits of PlantUML and the C4 model for providing a simple way of describing and communicate software architectures
c4-diagrams.netThe EasyC4 library is for quick and convenient visualising software architecture in diagrams.net / draw.io application using the C4 model approach.
plantuml-libsA set of PlantUML libraries and a NPM cli tool to design diagrams which focus on several technologies/approaches: Amazon Web Services (AWS), Azure, Google Cloud Platform (GCP), C4 Model or even EventStorming and more.
c4sharpC4Sharp (C4S) is a .net library for building C4 Model diagrams.
C4-PlantumlSkinThis library provides skinning to create C4 diagrams using PlantUml