The main implementation is contained in the e_maml_tf directory. Inside the e_maml_experiments directory we provide a light weight half-cheetah baseline for verification. The original KrazyWorld codebase is not opensourced. So we implemented a new KrazyWorld environment. To run E-MAML on this new KrazyWorld, you need to add a thin adaptor following the convention in custom_vendor and sampler.py.