_            _    _        _         _
      /\ \         /\ \ /\ \     /\_\      / /\
      \_\ \       /  \ \\ \ \   / / /     / /  \
      /\__ \     / /\ \ \\ \ \_/ / /     / / /\ \__
     / /_ \ \   / / /\ \ \\ \___/ /     / / /\ \___\
    / / /\ \ \ / / /  \ \_\\ \ \_/      \ \ \ \/___/
   / / /  \/_// / /   / / / \ \ \        \ \ \
  / / /      / / /   / / /   \ \ \   _    \ \ \
 / / /      / / /___/ / /     \ \ \ /_/\__/ / /
/_/ /      / / /____\/ /       \ \_\\ \/___/ /
\_\/       \/_________/         \/_/ \_____\/

Enter the query into the form above. You can look for specific version of a package by using @ symbol like this: gcc@10.

API method:

GET /api/packages?search=hello&page=1&limit=20

where search is your query, page is a page number and limit is a number of items on a single page. Pagination information (such as a number of pages and etc) is returned in response headers.

If you'd like to join our channel search send a patch to ~whereiseveryone/toys@lists.sr.ht adding your channel as an entry in channels.scm.


gyselalibxx 0.7.0
Dependencies: ddc@0.11.0 eigen@3.4.0 fftw@3.3.10 fftwf@3.3.10 ginkgo-hpc@1.11.0 hdf5@1.14.6 kokkos@4.6.02 kokkos-fft@0.3.0 kokkos-kernels@4.6.02 libyaml@0.2.5 mdspan@0.6.0 openmpi@4.1.6 openblas@0.3.31 paraconf@1.0.0
Propagated dependencies: pdi@1.11.0 pdiplugin-decl-hdf5-parallel@1.11.0 pdiplugin-set-value@1.11.0 pdiplugin-mpi@1.11.0
Channel: guix-science
Location: guix-science/packages/physics.scm (guix-science packages physics)
Home page: https://gyselax.github.io/
Licenses: FreeBSD
Build system: cmake
Synopsis: Collection of C++ components for writing gyrokinetic semi-lagrangian codes
Description:

Gyselalib++ is a collection of C++ components for writing gyrokinetic semi-lagrangian codes and similar as well as a collection of such codes.

python-fabio 2026.06
Propagated dependencies: python-filelock@3.16.1 python-h5py@3.16.0 python-hdf5plugin@7.0.0 python-lxml@6.0.2 python-numpy@2.4.6 python-pillow@12.2.0
Channel: guix-science
Location: guix-science/packages/physics.scm (guix-science packages physics)
Home page: https://www.silx.org/doc/fabio/latest
Licenses: Expat
Build system: pyproject
Synopsis: I/O library for images produced by 2D X-ray detectors
Description:

FabIO is an I/O library for images produced by 2D X-ray detectors and written in Python. FabIO support images detectors from a dozen of companies (including Mar, Dectris, ADSC, Hamamatsu, Oxford, …), for a total of 30 different file formats (like CBF, EDF, TIFF, …) and offers an unified interface to their headers (as a Python dictionary) and datasets (as a numpy ndarray of integers or floats).

davix 0.8.10
Dependencies: util-linux@2.42.2 curl@8.20.0 libxml2@2.14.6 openssl@3.5.7 rapidjson@1.1.0-1.949c771
Channel: guix-science
Location: guix-science/packages/physics.scm (guix-science packages physics)
Home page: https://davix.web.cern.ch/
Licenses: LGPL 2.1+
Build system: cmake
Synopsis: Manage files over HTTP-based protocols
Description:

Davix aims to make the task of managing files overHTTP-based protocols simple. It is being developed by the IT-SDC-ID section at CERN, and while the project’s purpose is its use on the CERN grid, the functionality offered is generic.

fclib 3.1.0
Propagated dependencies: hdf5@1.14.6
Channel: guix-science
Location: guix-science/packages/physics.scm (guix-science packages physics)
Home page: https://frictionalcontactlibrary.github.io/
Licenses: ASL 2.0
Build system: cmake
Synopsis: A collection of discrete 3D Frictional Contact (FC) problems
Description:

FCLIB is an open source collection of Frictional Contact (FC) problems stored in a specific HDF5 format with a light implementation in C Language of Input/Output functions to read and write those problems.

python-fisx 1.3.2
Propagated dependencies: python-numpy@2.4.6
Channel: guix-science
Location: guix-science/packages/physics.scm (guix-science packages physics)
Home page: https://github.com/vasole/fisx
Licenses: Expat
Build system: pyproject
Synopsis: Quantitative X-Ray Fluorescence Analysis Support Library
Description:

This software library implements formulas to calculate, given an experimental setup, the expected x-ray fluorescence intensities. The library accounts for secondary and tertiary excitation, K, L and M shell emission lines and de-excitation cascade effects. The basic implementation is written in C++ and a Python binding is provided.

python-pymca 5.9.5
Propagated dependencies: python-fisx@1.3.2 python-h5py@3.16.0 python-matplotlib@3.10.9 python-numpy@2.4.6 python-pyopengl@3.1.10 python-pyside-6@6.9.2
Channel: guix-science
Location: guix-science/packages/physics.scm (guix-science packages physics)
Home page: https://www.silx.org/doc/PyMca/dev
Licenses: Expat
Build system: pyproject
Synopsis: Mapping and X-Ray Fluorescence Analysis
Description:

Stand-alone application and Python tools for interactive and/or batch processing analysis of X-Ray Fluorescence Spectra.

vdt 0.4.4
Channel: guix-science
Location: guix-science/packages/physics.scm (guix-science packages physics)
Home page: https://root.cern/root/html606/md_math_vdt_ReadMe.html
Licenses: LGPL 3+
Build system: cmake
Synopsis: The VDT mathematical library
Description:

VDT is a library of mathematical functions, implemented in double and single precision. The implementation is fast and with the aid of modern compilers (e.g. gcc 4.7) vectorisable. VDT exploits also Pade polynomials.

egsnrc 2025a
Dependencies: grace@5.1.25 guile@3.0.9 inetutils@2.7 qtbase@5.15.17
Channel: guix-science
Location: guix-science/packages/physics.scm (guix-science packages physics)
Home page: https://nrc-cnrc.github.io/EGSnrc
Licenses: AGPL 3+
Build system: gnu
Synopsis: Toolkit for Monte Carlo simulation of ionizing radiation transport
Description:

EGSnrc is a software toolkit to perform Monte Carlo simulation of ionizing radiation transport through matter. It models the propagation of photons, electrons and positrons with kinetic energies between 1 keV and 10 GeV, in homogeneous materials.

python-bracex 2.6
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://github.com/facelessuser/bracex
Licenses: Expat
Build system: pyproject
Synopsis: Bash style brace expander
Description:

Bracex is a brace expanding library (à la Bash) for Python. Brace expanding is used to generate arbitrary strings.

python-traitsui 8.0.0
Propagated dependencies: python-importlib-metadata@8.7.0 python-pyface@8.0.0 python-traits@7.1.0
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: http://docs.enthought.com/traitsui
Licenses: Modified BSD
Build system: pyproject
Synopsis: Traits-capable user interfaces
Description:

The TraitsUI project provides a toolkit-independent GUI abstraction layer, which is used to support the “visualization” features of the Traits package. You can write a model using the Traits API and specify a GUI using the TraitsUI API (views, items, editors, etc.), and let TraitsUI and your selected toolkit back-end (Qt or Wx) take care of the details of displaying them.

python-findblas 0.1.26-0.484f3ef
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://github.com/david-cortes/findblas
Licenses: FreeBSD
Build system: pyproject
Synopsis: Python module for finding available BLAS libraries
Description:

This package provides a Python module for finding installed BLAS library in a system, along with its headers. It is intended to be used for easily linking Cython-wrapped C/C++ code that calls BLAS functions to the corresponding system's library.

python-xsdata 26.2
Propagated dependencies: python-click@8.4.1 python-jinja2@3.1.6 python-lxml@6.0.2 python-requests@2.34.2 python-toposort@1.10 python-typing-extensions@4.15.0
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://github.com/tefra/xsdata
Licenses: Expat
Build system: pyproject
Synopsis: Naive XML Bindings for Python
Description:

xsData is a complete data binding library for python allowing developers to access and use XML and JSON documents as simple objects rather than using DOM. The included XML and JSON parser/serializer are highly optimized and adaptable, with multiple handlers and configuration properties. xsData is constantly tested against the W3C XML Schema 1.1 test suite.

python-google-pasta 0.2.0-0.f007c53
Propagated dependencies: python-six@1.17.0
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://github.com/google/pasta
Licenses: ASL 2.0
Build system: pyproject
Synopsis: Library to refactor Python code through AST manipulation
Description:

Enable python source code refactoring through AST modifications.

Sample use cases:

  • Facilitate moving or renaming python modules by rewriting import statements.

  • Refactor code to enforce a certain style, such as reordering function definitions.

  • Safely migrate code from one API to another.

python-simple-parsing 0.1.7
Propagated dependencies: python-docstring-parser@0.15 python-typing-extensions@4.15.0
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://github.com/lebrice/SimpleParsing
Licenses: Expat
Build system: pyproject
Synopsis: Utility for simplifying and cleaning up argument parsing scripts
Description:

This package provides a small utility for simplifying and cleaning up argument parsing scripts.

python-nvidia-ml-py 13.580.82
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://forums.developer.nvidia.com
Licenses: Modified BSD
Build system: pyproject
Synopsis: Python Bindings for the NVIDIA Management Library
Description:

Python Bindings for the NVIDIA Management Library.

python-treeplot 0.2.0
Propagated dependencies: python-funcsigs@1.0.2 python-graphviz@0.21 python-matplotlib@3.10.9 python-numpy@2.4.6 python-scikit-learn@1.9.0
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://erdogant.github.io//treeplot
Licenses: Expat
Build system: pyproject
Synopsis: Plot tree based machine learning models
Description:

treeplot is Python package to easily plot the tree derived from models such as decisiontrees, randomforest and xgboost.

python-multiurl 0.3.7
Propagated dependencies: python-dateutil@2.9.0 python-pytz@2025.1 python-requests@2.34.2 python-tqdm@4.67.1
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://github.com/ecmwf/multiurl
Licenses: ASL 2.0
Build system: pyproject
Synopsis: Download multi-part or several URLs at once
Description:

This package provides utilities for downloading several URL as one, as well as supporting multi-part URLs.

python-questionary 2.1.1
Propagated dependencies: python-prompt-toolkit@3.0.51
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://github.com/tmbo/questionary
Licenses: Expat
Build system: pyproject
Synopsis: Python library to build pretty command line user prompts
Description:

Python library to build pretty command line user prompts.

python-json-tricks 3.17.3
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://github.com/mverleg/pyjson_tricks
Licenses: Modified BSD
Build system: pyproject
Synopsis: Extra features for Python's JSON
Description:

The pyjson-tricks package brings several pieces of functionality to python handling of JSON files:

  • Store and load numpy arrays in human-readable format.

  • Store and load class instances both generic and customized.

  • Store and load date/times as a dictionary (including timezone).

  • Preserve map order using OrderedDict.

  • Allow for comments in json files by starting lines with #.

  • Sets, complex numbers, Decimal, Fraction, enums, compression, duplicate keys, pathlib Paths, bytes, ...

As well as compression and disallowing duplicate keys.

python-deisa 0.4.0
Propagated dependencies: python-deisa-dask@0.6.3 python-ray@2.38.0
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://github.com/deisa-project/deisa
Licenses: Expat
Build system: pyproject
Synopsis: Dask enabled in-situ analysis
Description:

Python meta-package for deisa-dask and deisa-ray.

python-svgwrite 1.4.3
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://github.com/mozman/svgwrite
Licenses: Expat
Build system: pyproject
Synopsis: Python Package to write SVG files
Description:

This package provides a pure Python library to create SVG drawings.

python-wordcloud 1.9.6
Propagated dependencies: python-matplotlib@3.10.9 python-numpy@2.4.6 python-pillow@12.2.0
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: http://amueller.github.io/word_cloud/
Licenses: Expat
Build system: pyproject
Synopsis: Word cloud generator for Python
Description:

This package provides a Python library for generating word clouds.

python-nwb2bids 0.13.0
Propagated dependencies: python-pandas@3.0.3 python-pydantic@2.12.5 python-pynwb@4.1.0 python-requests@2.34.2 python-rich-click@1.9.8 python-ruamel.yaml@0.18.14 python-tqdm@4.67.1 python-typing-extensions@4.15.0
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://nwb2bids.readthedocs.io/
Licenses: Expat
Build system: pyproject
Synopsis: Reorganize NWB files into a BIDS directory layout
Description:

nwb2bids reorganizes NWB files into a BIDS directory layout.

Features:

  • Automatically renames NWB files and their directories to conform to BIDS conventions.

  • Extracts relevant metadata from NWB files to populate BIDS sidecar TSV & JSON files.

  • Currently supports BEP32 (micro-electrode electrophysiology) data types, such as extracellular (ecephys) and intracellular (icephys) electrophysiology, as well as associated behavioral events.

python-bintrees 2.2.0
Channel: guix-science
Location: guix-science/packages/python-xyz.scm (guix-science packages python-xyz)
Home page: https://github.com/mozman/bintrees
Licenses: Expat
Build system: pyproject
Synopsis: Binary trees for Python
Description:

This Classes are much slower than the built-in dict class, but all iterators/generators yielding data in sorted key order. Trees can be uses as drop in replacement for dicts in most cases.

Total packages: 74845