PAGE is a drag-and-drop GUI generator for Python and Tkinter which
generates Python modules that display a relatively simple GUI
constructed from Tk and Ttk widget sets using the Place Geometry
Manager. PAGE supports the construction of multiple toplevel GUI's.
PAGE is a cross-platform tool running on any OS that has a current
version of Python installed. PAGE output requires only Python Tkinter
and runs on Linux, Unix, Windows, and even Rasperian.
Version 8 is a major release...
wxCode project is a collection of reusable components based on the cross-platform wxWidgets GUI toolkit. The project provides various tools and facilities for building, maintaining and releasing wxWidgets-based code. Visit the website for more info.
Note: As of January 2018 this project has been retired.
Framework for making Windows applications that are one .exe file in AutoHotKey_L,C++,C#, VB.NET,Java,Groovy,Common Lisp,Nemerle,Ruby,Python,PHP,Lua,Tcl,Perl,Jint,S#,WSH VBScript,HTML/JavaScript/CSS,COM, PowerShell without compiling . For .NET 4.
Carl's Python Tk And Tix Widget Thing is a widget helper (and codegenerator) on its way to becoming a gui builder and possibly a full-blown ide using the tk and tix widgets included in the standard python distribution.