Retouch a photo, draw, or assemble a layout. Clay keeps the layer, selection, and color tools from the program it forked, with a Clay theme and splash.
Source stays public. If you ship a binary, you offer this source under the same license.
GIMP and the Wilber mascot are names of the upstream project. This fork is Clay. Original authors’ copyright notices stay in the source.
Curves, levels, masks, and color management for prints and screens.
Icons, mockups, and type on layers. Export PNG, JPEG, and the rest of the usual formats.
Python, Script-Fu, and C plug-ins from the same tree. Change the program, then share the change.