I frequently work with computational methods for solving heterogeneous agent models, particularly in macroeconomics. Below are some useful tools and libraries:
Sequence-Space Methods (Python):
Partial Equilibrium Consumption-Saving Models (Python):
JAX-Based HANK Model Solutions (Python):
State-Space Solutions and Bayesian Estimation of HANK Models (Julia):
- BASEforHANK – Developed by Christian Bayer, Benjamin Born and Ralph Luetticke.
Truncation Method for Optimal Policy in HANK Models (Julia/Matlab):