Skip to content
@theochem

Theochem

QC-Devs: A community devoted to developing sustainable software for quantum chemistry, physics, and the computational sciences.

Pinned Loading

  1. iodata iodata Public

    Python library for reading, writing, and converting computational chemistry file formats and generating input files.

    Python 153 51

  2. chemtools chemtools Public

    A collection of interpretive chemical tools for analyzing outputs of the quantum chemistry calculations.

    Python 53 23

  3. procrustes procrustes Public

    Python library for finding the optimal transformation(s) that makes two matrices as close as possible to each other.

    Python 127 25

  4. Selector Selector Public

    Python library for selecting diverse data subsets for machine-learning. Webserver: https://huggingface.co/spaces/QCDevs/Selector.

    Jupyter Notebook 28 22

  5. grid grid Public

    Python library for numerical integration, interpolation, and differentiation on (molecular) grids.

    Python 85 28

  6. horton3 horton3 Public

    HORTON 3 is conceived a set of workflows that bring together independent modules (e.g., IOData, Grid, and GBasis), providing a flexible architecture with a rich set of utilities and customizable fe…

    Jupyter Notebook 5 3

Repositories

Showing 10 of 39 repositories
  • cuGBasis Public

    High performance CUDA/Python library for computing quantum chemistry density-based descriptors for larger systems using GPUs.

    theochem/cuGBasis’s past year of commit activity
    Cuda 11 LGPL-3.0 4 5 0 Updated Jan 14, 2026
  • tinydft Public

    A minimalistic atomic Density Functional Theory (DFT) code

    theochem/tinydft’s past year of commit activity
    Python 145 GPL-3.0 29 0 1 Updated Jan 12, 2026
  • denspart Public

    Atoms-in-molecules density partitioning schemes based on stockholder recipe

    theochem/denspart’s past year of commit activity
    Python 22 GPL-3.0 11 4 1 Updated Jan 12, 2026
  • PyCI Public

    A flexible ab-initio quantum chemistry library for (parameterized) configuration interaction calculations.

    theochem/PyCI’s past year of commit activity
    C++ 22 GPL-3.0 13 17 (1 issue needs help) 14 Updated Jan 5, 2026
  • procrustes Public

    Python library for finding the optimal transformation(s) that makes two matrices as close as possible to each other.

    theochem/procrustes’s past year of commit activity
    Python 127 GPL-3.0 25 15 (2 issues need help) 5 Updated Jan 1, 2026
  • iodata Public

    Python library for reading, writing, and converting computational chemistry file formats and generating input files.

    theochem/iodata’s past year of commit activity
    Python 153 LGPL-3.0 51 34 (2 issues need help) 3 Updated Dec 14, 2025
  • grid Public

    Python library for numerical integration, interpolation, and differentiation on (molecular) grids.

    theochem/grid’s past year of commit activity
    Python 85 LGPL-3.0 28 23 (1 issue needs help) 11 Updated Dec 14, 2025
  • ModelHamiltonian Public

    Generate 1- and 2-electron integrals so that molecular quantum chemistry software can be used for model Hamiltonians.

    theochem/ModelHamiltonian’s past year of commit activity
    Python 52 LGPL-3.0 25 4 (1 issue needs help) 1 Updated Nov 24, 2025
  • research-data Public

    Open research data to support publications

    theochem/research-data’s past year of commit activity
    0 GPL-3.0 0 0 0 Updated Nov 7, 2025
  • Selector Public

    Python library for selecting diverse data subsets for machine-learning. Webserver: https://huggingface.co/spaces/QCDevs/Selector.

    theochem/Selector’s past year of commit activity
    Jupyter Notebook 28 GPL-3.0 22 10 (4 issues need help) 1 Updated Oct 25, 2025