The Federal Reserve bank of New York has finished moving their fairly large DSGE model from Matlab to Julia. This model is used inside the Fed for forecasting and policy analysis.
As part of the move to Julia, the code base has been open sourced. A blog post announcing the release is here: http://libertystreeteconomics.newyorkfed.org/2015/12/the-frbny-dsge-model-meets-julia.html And the repository can be found here: https://github.com/FRBNY-DSGE/DSGE.jl
