Solution models get further developed into UI specifications, ready for implementation.
 Design Work 2012
A solutions model for the Tool Options.
beyond the Text tool: a redesign of the complete Text-Handling in GIMP
 SoC 11
iWarp goes to the toolbox.
 SoC 09
This is the specification for controlling paint dynamics.
 version 2.8
Work in progress on the cage tool.
This is the specification for the single-window mode, in addition to the multi-window one.
This is the specification for the unified transformation tool.
This specification defines a clear separation between saving and export, based on version 2.6.
 version 2.6
to be completed…
This is the specification for the state of GIMP when no image is open. It is still based on a multiple document interface model.
This is the specification for the straight cross between the free selection tool and the new polygon selection tool, developed by Martin Nordholts.
 version 2.4
This is the specification for the rectangle + oval selection, and the crop tools. It is based on the state of GIMP 2.3.13, and is now updated with the realities of 2.3.18.