By using Alchemy, you agree to accept the license agreement in license.txt

src/ contains source code and a makefile.
doc/ contains a change log, and a manual in PDF, PostScript and html formats.
exdata/ contains a simple example of Alchemy input files.
bin/ is used to contain compiled executables.

Please refer to the change log at http://alchemy.cs.washington.edu/
for the latest changes to Alchemy.