TclForth

Multi-platform desktop Forth based on Tcl/Tk

Holonforth-DOS

First-generation of HolonForth. - Developing code in browsers inspired by Smalltalk, using book-like structures with Modules, Groups, and Words.

HolonCode

HolonCode handles program units as a collection of pages in a structure of sections and chapters. Like a book. HolonCode is open for use under GPLv3.

Holonforth-GUI

Second generation of the HolonForth concept, now applied to general software development. Featuring code structured as books with Chapters, Sections and Units. The chapters are connected to files.

HolonEForth

Usually, source code and documentation are separate parts of a software project. HolonEForth handles the project combined in a content management system.