FAST

FAST means Famix AST. Contrary to Famix that represent application at a high abstraction level, FAST uses a low-level representation: the AST.

From Moose 9, and version v2 of FAST, FAST defined a set of traits that can be used to create new meta-models compatible with Moose tools. This strategy is similar to the pre-defined traits of Famix.

FAST meta-model