Avogadro 2 is an advanced molecule editor and visualizer designed for use in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas. It offers flexible high quality rendering and a powerful plugin architecture.

OpenSSL is an implementation of SSL/TLS.

7-zip is a command-line file compressor that supports a number of archive formats and features self-extracting archives.

Python is a remarkably powerful dynamic programming language that is used in a wide variety of application domains. Some of its key distinguishing features include: clear, readable syntax; strong introspection capabilities; intuitive object orientation; natural expression of procedural code; full modularity, supporting hierarchical packages; exception-based error handling; and very high level dynamic data types.

JKQTPlotter is an extensive Qt5 & Qt6 Plotter framework (including a feature-richt plotter widget, a speed-optimized, but limited variant and a LaTeX equation renderer!), written fully in C/C++ and without external dependencies.

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.

FFmpeg is a complete, cross-platform solution to record, convert and stream audio and video. It includes the libavcodec audio/video codec library.

VVenC, the Fraunhofer Versatile Video Encoder, is a fast and efficient software H.266/VVC encoder implementation.

The GNU Shepherd is a daemon-managing daemon, meaning that it supervises the execution of system services, replacing similar functionality found in typical init systems. It provides dependency-handling through a convenient interface and is based on GNU Guile.

This package aims to make updating firmware on GNU/Linux automatic, safe and reliable. It is used by tools such as GNOME Software. Now with nonfree firmware.

Avogadro libraries provide 3D rendering, visualization, analysis and data processing useful in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas.

This package provides a UEFI library written to interact with Linux efivars. The goal is to provide a Go library to enable application authors to better utilize secure boot and UEFI. This also includes unit-testing to ensure the library is compatible with existing tools, and integration tests to ensure the library is able of deal with future UEFI revisions.

@urlhttps://github.com/slembcke/Chipmunk2D,Chipmunk2D ported to Go.

An interface definition for a fully defined clock.

Package mpb is a library for rendering progress bars in terminal applications.

This package provides a tool for making fat OSX binaries (a portable lipo).

Package go4.org/unsafe/assume-no-moving-gc exists so you can depend on it from unsafe code that wants to declare that it assumes that the Go runtime does not use a moving garbage collector. Specifically, it asserts that the caller is playing stupid games with the addresses of heap-allocated values. It says nothing about values that Go's escape analysis keeps on the stack. Ensuring things aren't stack-allocated is the caller's responsibility.

Package markdown implements markdown parser and HTML renderer.

This library provides typesetting capabilities in pure Go. It is appropriate for use in GUI applications, and is shared by multiple Go UI toolkits including @urlhttps://fyne.io,Fyne, @urlhttps://gioui.org,Gio, and @urlhttps://ebitengine.org,Ebitengine.

Package retry provides a framework for retrying actions. It does not itself invoke the action to be retried, but is intended to be used in a retry loop.

This package provides a TOML parser and JSON encoder.

Package pkcs7 implements parsing and generation of some PKCS#7 structures.

Package enumflag supplements the Golang CLI flag handling packages spf13/cobra and spf13/pflag with enumeration flags.