  We use superspace methods to study an SYK-like model with $\mathcal N=2$
supersymmetry in one dimension, and an analog of this model in two dimensions.
We find the four-point function as an expansion in the basis of eigenfunctions
of the Casimir of $su(1,1|1)$. We also find retarded kernels and Lyapunov
exponents for both cases.
