alloy: alloy (Alloy Analyzer) alloy: alloy: Alloy is a lightweight modelling language for software design. It is alloy: amenable to a fully automatic analysis, using the Alloy Analyzer, and alloy: provides a visualizer for making sense of solutions and alloy: counterexamples it finds. alloy: alloy: http://alloy.mit.edu/ alloy: alloy: alloy: