This repository contains code to reproduce the results reported in the following paper: J Frellsen, MM Kassem, T Bengtsen, L Olsen, K Lindorff-Larsen, J Ferkinghoff-Borg, W Boomsma, Zero-shot protein stability prediction by inverse folding models: a free energy interpretation, NeurIPS, 2026 (preprint: https://arxiv.org/abs/2506.05596)