MASSCAN is an asynchronous TCP port scanner. It can detect open ports, and also complete the TCP connection and interact with the remote application, collecting the information received.

Fish (friendly interactive shell) is a shell focused on interactive use, discoverability, and friendliness. Fish has very user-friendly and powerful tab-completion, including descriptions of every completion, completion of strings with wildcards, and many completions for specific commands. It also has extensive and discoverable help. A special help command gives access to all the fish documentation in your web browser. Other features include smart terminal handling based on terminfo, an easy to search history, and syntax highlighting.

Alacritty is a GPU-accelerated terminal emulator with a strong focus on simplicity and performance. With such a strong focus on performance, included features are carefully considered and you can always expect Alacritty to be blazingly fast. By making sane choices for defaults, Alacritty requires no additional setup. However, it does allow configuration of many aspects of the terminal. Note that you need support for OpenGL 3.2 or higher.

purego lets Go programs call C functions without using cgo, by loading shared libraries and dispatching into them at runtime.

A small library for watching filesystem changes, used by kitty's watch kitten.

A drop-in, SIMD-accelerated replacement for Go's standard encoding/base64 package.

Kitty is a fast and featureful GPU-based terminal emulator:

• Offloads rendering to the GPU for lower system load and buttery smooth scrolling. Uses threaded rendering to minimize input latency.

• Supports all modern terminal features: graphics (images), unicode, true-color, OpenType ligatures, mouse protocol, focus tracking, bracketed paste and several new terminal protocol extensions.

• Supports tiling multiple terminal windows side by side in different layouts without needing to use an extra program like tmux.

• Can be controlled from scripts or the shell prompt, even over SSH.

• Has a framework for Kittens, small terminal programs that can be used to extend kitty's functionality. For example, they are used for Unicode input, hints, and side-by-side diff.

• Supports startup sessions which allow you to specify the window/tab layout, working directories and programs to run on startup.

• Allows you to open the scrollback buffer in a separate window using arbitrary programs of your choice. This is useful for browsing the history comfortably in a pager or editor.

Tor Browser is the Tor Project version of Firefox browser. It is the only recommended way to anonymously browse the web that is supported by the project. It modifies Firefox in order to avoid many known application level attacks on the privacy of Tor users.

Fonts and configuration files extracted from the official Tor Browser bundle, matching the torbrowser version in this channel.

Tor protects you by bouncing your communications around a distributed network of relays run by volunteers all around the world: it prevents somebody watching your Internet connection from learning what sites you visit, and it prevents the sites you visit from learning your physical location. Tor works with many of your existing applications, including web browsers, instant messaging clients, remote login, and other applications based on the TCP protocol.

This package is the full featured tor which is needed for running relays, bridges or directory authorities. If you just want to access the Tor network or to setup an onion service you may install tor-client instead.

KeePassXC is a password manager or safe which helps you to manage your passwords in a secure way. You can put all your passwords in one database, which is locked with one master key or a key-file which can be stored on an external storage device. The databases are encrypted using the algorithms AES or Twofish.

lf (as in "list files") is a terminal file manager written in Go. It is heavily inspired by ranger with some missing and extra features. Some of the missing features are deliberately omitted since they are better handled by external tools.

Überzug++ is a command line utility written in C++ which allows to draw images on terminals by using X11/Wayland child windows, sixels, kitty and iterm2.

Advantages over w3mimgdisplay:

• Support for Wayland: Sway, Hyprland, niri and Wayfire

• No race conditions as a new window is created to display images

• Expose events will be processed, so images will be redrawn on switch workspaces

• Tmux support on X11, Sway and Hyprland

• Terminals without the WINDOWID environment variable are supported

• Chars are used as position - and size unit

• No memory leak (usage of smart pointers)

• A lot of image formats supported (through OpenCV and libvips).

• GIF and animated WEBP support on X11, Sixel, Sway and hyprland

• Fast image downscaling (through OpenCV and OpenCL)

• Cache resized images for faster viewing

OpenShot takes your videos, photos, and music files and helps you create the film you have always dreamed of. Easily add sub-titles, transitions, and effects and then export your film to many common formats.

VLC is a cross-platform multimedia player and framework that plays most multimedia files as well as DVD, Audio CD, VCD, and various streaming protocols.

yt-dlp is a small command-line program to download videos from YouTube.com and many more sites. It is a fork of youtube-dl with a focus on adding new features while keeping up-to-date with the original project.

mpv is a general-purpose audio and video player. It is a fork of mplayer2 and MPlayer. It shares some features with the former projects while introducing many more.

ytfzf is a POSIX script that helps you find PeerTube or YouTube videos without requiring API and opens/downloads them using mpv/ytdl.

This is the VPN client software for the Mullvad VPN service. For more information about the service, please visit Mullvad's website, mullvad.net (Also accessible via Tor on this onion service).

This package provides the XLibre X server itself. The X server accepts requests from client programs to create windows, which are (normally rectangular) 'virtual screens' that the client program can draw into.

Windows are then composed on the actual screen by the X server (or by a separate composite manager) as directed by the window manager, which usually communicates with the user via graphical controls such as buttons and draggable titlebars and borders.

XMonad Wayland ports XMonad's StackSet core to Wayland through River. The manager keeps window order, focus and workspaces while River handles graphics, input and Wayland/XWayland clients. River 0.4 or newer is required and is not propagated; install river-xmonad-runtime from this channel to run it. This package does not configure a login session; see the upstream documentation for a complete River desktop.

Third party tiling algorithms, configurations, and scripts to Xmonad, a tiling window manager for X.

Xmonad is a tiling window manager for X. Windows are arranged automatically to tile the screen without gaps or overlap, maximising screen use. All features of the window manager are accessible from the keyboard: a mouse is strictly optional. Xmonad is written and extensible in Haskell. Custom layout algorithms, and other extensions, may be written by the user in config files. Layouts are applied dynamically, and different layouts may be used on each workspace. Xinerama is fully supported, allowing windows to be tiled on several screens.

The Guix Xsearch extension is a new implementation of Guix search, sped up by using a Xapian cache. Before searching, build the cache with guix xsearch --index; queries then use Xapian syntax such as name:hello or name:emacs AND description:mail.