.. _tutorial_omnip2x: OMNI-P2x ======== OMNI-P2x is the first universal excited-state potential, see our preprint: Details are in the paper: - MikoĊ‚aj Martyka, Xin-Yu Tong, Joanna Jankowska, `Pavlo O. Dral `__. *OMNI-P2x: A Universal Neural Network Potential for Excited-State Simulations*. **2025**. *Preprint on ChemRxiv*: https://doi.org/10.26434/chemrxiv-2025-j207x (2025.04.16). Tutorials will be added, they can be currently found at https://github.com/dralgroup/omni-p2x.