CD (Canvas Draw) is a platform-independent graphics library. It is implemented in several platforms using native graphics libraries: Windows (GDI) and X-Windows (XLIB). The canvas is an abstract surface that can be a window, an image or a metafile.
ko is a simple, fast container image builder for Go applications. It's ideal for use cases where your image contains a single Go application without any/many dependencies on the OS base image (e.g., no cgo, no OS package dependencies). ko builds images by effectively executing go build on your local machine, and as such doesn't require docker to be installed. This can make it a good fit for lightweight CI/CD use cases. ko makes multi-platform builds easy, produces SBOMs by default, and includes support for simple YAML templating which makes it a powerful tool for Kubernetes applications.
NiceSTEP is a set of Java components that replaces package java.awt and gives your Java application the look and feel of NeXTstep, GNUstep, and WindowMaker. Includes Slide Projector image viewer, FTP, Editor, and CD Burner.