  We present JaxUED, an open-source library providing minimal dependency
implementations of modern Unsupervised Environment Design (UED) algorithms in
Jax. JaxUED leverages hardware acceleration to obtain on the order of 100x
speedups compared to prior, CPU-based implementations. Inspired by CleanRL, we
provide fast, clear, understandable, and easily modifiable implementations,
with the aim of accelerating research into UED. This paper describes our
library and contains baseline results. Code can be found at
https://github.com/DramaCow/jaxued.
