Check this second preprint related to the FeNNix-Bio1 foundation machine learning model:
Pushing the Accuracy Limit of Foundation Neural Network Models with Quantum Monte Carlo Forces and Path Integrals .
A. Benali, T. Plé, O. Adjoua, V. Agarawal, T. Applencourt, M. Blazhynska, R. Clay III, K. Gasperich, K. Hossain, J. Kim, C. Knight, J. T. Krogel, Y. Maday, M. Maria, M. Montes, Y. Luo, E. Posenitskiy, C. Villot, V. Vishwanath, L. Lagardère, J.-P. Piquemal, 2025, submitted [HAL][ArXiv]
DOI: 10.48550/arXiv.2504.07948