NeoJSON is an elegant and efficient standalone Smalltalk framework to read and write JSON converting to or from Smalltalk objects.
MIT Licensed.
Go ahead and read the NeoJSON paper.
Gofer new
package: 'GsUpgrader-Core';
url: 'http://ss3.gemtalksystems.com/ss/gsUpgrader';
load.
(Smalltalk at: #GsUpgrader) upgradeGLASS1.
Metacello new
baseline: 'NeoJSON';
repository: 'github://GsDevKit/NeoJSON:gs_master/repository';
load.