Hello, The *first* draft for the dynare 5 parser is done. You can check it out by doing the following: git clone ssh://houtanb@karaba.cepremap.org/home/houtanb/Dynare5/dynare5.git cd dynare5 python _ast_gen.py python dynYacc.py The output is an abstract syntax tree of the mod file (first.mod). Feel free to play around with it and tell me if you run into any problems, spot mistakes I've made or think anything should be changed. Best, Houtan