2 ms·anyone know what diagram tool did he use? thanksby joshxyz 3y agoanyone know what diagram tool did he use? thanksegberts1 3y agoPlantuml, doable in.guiambros 3y agoAny idea which diagram in PlantUML more specifically? I looked at a handful of the PlantUML categories (each one with dozens of examples) and haven't seen anything like the diagrams in OP's post.