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

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 webring send a patch to ~whereiseveryone/toys@lists.sr.ht adding your channel as an entry in channels.scm.


python-capstone 5.0.1
Propagated dependencies: capstone@5.0.1
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://github.com/capstone-engine/capstone
Licenses: Modified BSD
Synopsis: Lightweight multi-platform, multi-architecture disassembly framework
Description:

Capstone is a lightweight multi-platform, multi-architecture disassembly framework. Capstone can disassemble machine code for many supported architectures such as x86, x86_64, arm, arm64, mips, ppc, sparc, sysz and xcore. It provides bindings for Python, Java, OCaml and more.

python-orocos-kinematics-dynamics 1.5.2-0.34ecff4
Dependencies: orocos-kinematics-dynamics@1.5.2-0.34ecff4
Propagated dependencies: eigen@3.4.0
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://docs.orocos.org/kdl/overview.html
Licenses: LGPL 2.1+
Synopsis: Python bindings for orocos-kinematics-dynamics
Description:

Python bindings for orocos-kinematics-dynamics.

openscad 2025.09.02-0.5d6e37d
Dependencies: boost@1.83.0 cairomm@1.18.0 cgal@5.6.1 clipper2@1.5.2 double-conversion@3.1.5 eigen@3.4.0 egl-wayland@1.1.19 fontconfig-minimal@2.14.0 freetype@2.13.3 glew@2.2.0 glib@2.83.3 gmp@6.3.0 harfbuzz@11.4.4 hidapi@0.14.0 lib3mf@2.2.0 libcanberra@0.30 libspnav@1.2 libxml2@2.14.6 libzip@1.9.2 manifold@3.2.1 mesa@25.2.3 mimalloc@2.1.2 mpfr@4.2.2 nettle@3.10.1 opencsg@1.8.1 python@3.11.11 python-numpy@1.26.4 python-pillow@11.1.0 qscintilla@2.13.4 qtbase@5.15.16 qtgamepad@5.15.16 qtmultimedia@5.15.16 qtsvg@5.15.16 qtwayland@5.15.16 sanitizers-cmake@0.0-0.0573e2e tbb@2021.6.0
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://openscad.org/
Licenses: GPL 2+
Synopsis: Script-based 3D modeling application
Description:

OpenSCAD is a software for creating solid 3D CAD objects. It is free software and available for Linux/UNIX, MS Windows and macOS. Unlike most free software for creating 3D models (such as the famous application Blender), OpenSCAD focuses on the CAD aspects rather than the artistic aspects of 3D modeling. Thus this might be the application you are looking for when you are planning to create 3D models of machine parts but probably not the tool for creating computer-animated movies. OpenSCAD is not an interactive modeler. Instead it is more like a 3D-compiler that reads a script file that describes the object and renders the 3D model from this script file. This gives you, the designer, complete control over the modeling process and enables you to easily change any step in the modeling process or make designs that are defined by configurable parameters. OpenSCAD provides two main modeling techniques: First there is constructive solid geometry (aka CSG) and second there is extrusion of 2D outlines. As the data exchange format for these 2D outlines Autocad DXF files are used. In addition to 2D paths for extrusion it is also possible to read design parameters from DXF files. Besides DXF files OpenSCAD can read and create 3D models in the STL and OFF file formats.

udis86 1.7.2-0.5336633
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://github.com/canihavesomecoffee/udis86
Licenses: FreeBSD
Synopsis: Disassembler library for x86 and x86-64
Description:

Udis86 is a disassembler for the x86 and x86-64 class of instruction set architectures. It consists of a C library called libudis86 which provides a clean and simple interface to decode and inspect a stream of raw binary data as disassembled instructions in a structured manner, and a command line tool called udcli that incorporates the library.

kicad-symbols 9.0.5
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://www.kicad.org/
Licenses: CC-BY-SA 4.0
Synopsis: Official KiCad schematic symbol libraries
Description:

This package contains the official KiCad schematic symbol libraries.

candle 1.2b-1.3f763bc
Dependencies: qtbase@5.15.16 qtserialport@5.15.16
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://github.com/Denvi/Candle
Licenses: GPL 3+
Synopsis: GRBL controller with G-Code visualizer
Description:

Candle is a GRBL controller application with a visualizer for G-Code, the CNC programming language.

Supported functions include:

  • Controlling GRBL-based cnc-machine via console commands, buttons on form, numpad.

  • Monitoring CNC-machine state.

  • Loading, editing, saving and sending of G-code files to CNC-machine.

  • Visualizing G-code files.

kicad-packages3d 9.0.5
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://www.kicad.org/
Licenses: CC-BY-SA 4.0
Synopsis: Official KiCad 3D model libraries
Description:

This package contains the official KiCad 3D model libraries.

librepcb 1.2.0
Dependencies: clipper@6.4.2 fontconfig-minimal@2.14.0 fontobene-qt@1.0.0 glu@9.0.2 hoedown@3.0.7 muparser@2.3.5 opencascade-occt@7.6.2 qtbase@5.15.16 qtdeclarative@5.15.16 qtquickcontrols2@5.15.16 qtsvg@5.15.16 quazip-qt5@1.5 zlib@1.3.1
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://librepcb.org/
Licenses: GPL 3+ Boost 1.0 Expat ASL 2.0 CC0 FreeBSD
Synopsis: Electronic Design Automation tool
Description:

LibrePCB is Electronic Design Automation (EDA) software to develop printed circuit boards. It features human readable file formats and complete project management with library, schematic and board editors.

ondsel-solver 0.0.0-1.2e3659c
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://github.com/Ondsel-Development/OndselSolver
Licenses: LGPL 2.1+
Synopsis: Assembly Constraints and Multibody Dynamics code
Description:

The OndselSolver library for assembly constraints and multibody dynamics is used by FreeCAD 1.0.0 for its new Assembly workbench.

python-keithley2600 2.1.0
Propagated dependencies: python-numpy@1.26.4 python-pyvisa@1.14.1 python-pyvisa-py@0.7.2
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://keithley2600.readthedocs.io/en/stable/
Licenses: Expat
Synopsis: Full Python driver for Keithley 2600 series of SMU
Description:

This package provides a full Python driver for the Keithley 2600B series of source measurement units. This driver provides access to base commands and higher level functions such as IV measurements, transfer and output curves, etc. Base commands replicate the functionality and syntax from the Keithley's internal TSP Lua functions.

libarcus 4.13.0
Dependencies: protobuf@3.21.9 python@3.11.11 python-sip@4.19.25
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://github.com/Ultimaker/libArcus
Licenses: LGPL 3+
Synopsis: Communication library for Ultimaker software components
Description:

This library contains C++ code and Python3 bindings for creating a socket in a thread and using this socket to send and receive messages based on the Protocol Buffers library. It is designed to facilitate the communication between Cura and its backend and similar code.

python-motulator 0.5.0
Propagated dependencies: python-matplotlib@3.8.2 python-numpy@1.26.4 python-scipy@1.12.0
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://aalto-electric-drives.github.io/motulator/
Licenses: Expat
Synopsis: Motor Drive Simulator in Python
Description:

This package includes simulation models for an induction motor, a synchronous reluctance motor, and a permanent-magnet synchronous motor. The motor models are simulated in the continuous-time domain while the control algorithms run in discrete time. The default solver is the explicit Runge-Kutta method of order 5(4) from scipy.integrate.solve_ivp.

libredwg 0.12.5
Dependencies: pcre2@10.42
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://www.gnu.org/software/libredwg/
Licenses: GPL 3+
Synopsis: C library to handle DWG (CAD-related) files
Description:

GNU LibreDWG is a C library to handle DWG files. It aims to be a free replacement for the OpenDWG libraries.

lepton-eda 1.9.18-20220529
Dependencies: glib@2.83.3 gtk+@3.24.49 gtksheet@4.3.5 guile@3.0.9 guile-readline@3.0.9 pcb@4.3.0 shared-mime-info@2.3
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://lepton-eda.github.io/
Licenses: GPL 2+
Synopsis: GPL Electronic Design Automation
Description:

Lepton EDA ia an electronic design automation (EDA) tool set forked from gEDA/gaf in late 2016. EDA tools are used for electrical circuit design, schematic capture, simulation, prototyping, and production. Lepton EDA includes tools for schematic capture, attribute management, bill of materials (BOM) generation, netlisting into over 20 netlist formats, analog and digital simulation, and printed circuit board (PCB) layout, and many other features.

libspnav 1.2
Dependencies: libx11@1.8.12
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://spacenav.sourceforge.net/
Licenses: Modified BSD
Synopsis: Library for communicating with spacenavd or 3dxsrv
Description:

The libspnav library is provided as a replacement of the magellan library. It provides a cleaner, and more orthogonal interface. libspnav supports both the original X11 protocol for communicating with the driver, and the new alternative non-X protocol. Programs that choose to use the X11 protocol, are automatically compatible with either the free spacenavd driver or the official 3dxserv, as if they were using the magellan SDK.

Also, libspnav provides a magellan API wrapper on top of the new API. So, any applications that were using the magellan library, can switch to libspnav without any changes. And programmers that are familiar with the magellan API can continue using it with a free library without the restrictions of the official SDK.

horizon-eda 2.7.0
Dependencies: boost@1.83.0 cairomm@1.18.0 cppzmq@4.10.0 curl@8.6.0 glib@2.83.3 glibmm@2.82.0 glm@1.0.1 gsettings-desktop-schemas@46.1 gtk+@3.24.49 gtkmm@3.24.9 libarchive@3.7.7 libgit2-glib@1.2.0 librsvg@2.58.5 libspnav@1.2 libzip@1.9.2 opencascade-occt@7.6.2 podofo@0.10.4 sqlite@3.39.3 util-linux@2.40.4 zeromq@4.3.5
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://horizon-eda.org/
Licenses: GPL 3+
Synopsis: Electronic Design Automation package
Description:

Horizon EDA is an Electronic Design Automation package supporting an integrated end-to-end workflow for printed circuit board design including parts management and schematic entry.

fritzing 0.9.6
Dependencies: boost@1.83.0 libgit2@1.5.2 qtbase@5.15.16 qtserialport@5.15.16 qtsvg@5.15.16 zlib@1.3.1
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://fritzing.org
Licenses: GPL 3+ CC-BY-SA 3.0
Synopsis: Electronic circuit design
Description:

The Fritzing application is Electronic Design Automation (EDA) software with a low entry barrier, suited for the needs of makers and hobbyists. It offers a unique real-life "breadboard" view, and a parts library with many commonly used high-level components. Fritzing makes it very easy to communicate about circuits, as well as to turn them into PCB layouts ready for production.

volk 3.0.0
Dependencies: bash-minimal@5.2.37 boost@1.83.0 python-wrapper@3.11.11 python-mako@1.3.10
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://www.libvolk.org/
Licenses: ASL 2.0 LGPL 3+
Synopsis: Vector-Optimized Library of Kernels
Description:

VOLK contains procedures with machine-specific optimizations for mathematical functions. It also provides a machine-independent interface to select the best such procedures to use on a given system.

libigl 2.4.0
Dependencies: boost@1.83.0 cgal@5.6.1 eigen@3.4.0 embree@3.3.15 glfw@3.4 gmp@6.3.0 mesa@25.2.3 mpfr@4.2.2 tbb@2021.6.0 tinyxml2@8.0.0 openblas@0.3.30 imgui@1.91.4 spectra@1.1.0
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://libigl.github.io/
Licenses: GPL 3 MPL 2.0
Synopsis: Simple C++ geometry processing library
Description:

This library provides functionality for shape modelling, visualization, matrix manipulation.

syscall-intercept 0.1.0-0.3044045
Dependencies: capstone@5.0.1
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://github.com/pmem/syscall_intercept
Licenses: FreeBSD
Synopsis: System call intercepting library
Description:

The system call intercepting library provides a low-level interface for hooking Linux system calls in user space. This is achieved by hot-patching the machine code of the standard C library in the memory of a process.

gnucap 20171003
Dependencies: readline@8.2.13
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://www.gnu.org/software/gnucap/
Licenses: GPL 3+
Synopsis: Mixed analog and digital circuit simulator
Description:

GNUcap is a circuit analysis package. It offers a general purpose circuit simulator and can perform DC and transient analyses, fourier analysis and AC analysis. The engine is designed to do true mixed-mode simulation.

orocos-kinematics-dynamics 1.5.2-0.34ecff4
Propagated dependencies: eigen@3.4.0
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://docs.orocos.org/kdl/overview.html
Licenses: LGPL 2.1+
Synopsis: Orocos Kinematics and Dynamics (KDL) C++ Library
Description:

A C++ library for rigid body kinematics calculations and representations for kinematic structures and their inverse and forward kinematics solvers.

openctm 1.0.3.603
Dependencies: mesa@25.2.3 glu@9.0.2 freeglut@3.4.0 gtk+@2.24.33
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://openctm.sourceforge.net/
Licenses: Zlib
Synopsis: 3D triangle mesh format and related tools and libraries
Description:

OpenCTM is a file format, a software library and a tool set for compression of 3D triangle meshes. The geometry is compressed to a fraction of comparable file formats (3DS, STL, COLLADA...), and the format is accessible through a simple API

fritzing-parts 0.9.6-0.d61d63d
Channel: guix
Location: gnu/packages/engineering.scm (gnu packages engineering)
Home page: https://fritzing.org
Licenses: CC-BY-SA 3.0
Synopsis: Electronic components (parts library) for use in the Fritzing app
Description:

This package contains all part definitions that are required for Fritzing app.

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