JSON-GLib is a library providing serialization and described by RFC 4627. It implements a full JSON parser and generator using GLib and GObject, and integrates JSON with GLib data types.

Libpeas is a gobject-based plugin engine, targeted at giving every application the chance to assume its own extensibility. It also has a set of features including, but not limited to: multiple extension points; on-demand (lazy) programming language support for C, Python and JS; simplicity of the API.

Vala is a programming language using modern high level abstractions without imposing additional runtime requirements and without using a different ABI compared to applications and libraries written in C. Vala uses the GObject type system and has additional code generation routines that make targeting the GNOME stack simple.

libgnome-games-support is a small library intended for internal use by GNOME Games, but it may be used by others.

gnome-common contains various files needed to bootstrap GNOME modules built from Git. It contains a common "autogen.sh" script that can be used to configure a source directory checked out from Git and some commonly used macros.

UPower is an abstraction for enumerating power devices, listening to device events and querying history and statistics. Any application or service on the system can access the org.freedesktop.UPower service via the system message bus.

Raider is a simple shredding program built for GNOME. Also known as File Shredder, it uses the GNU Core Utility called shred to securely delete files.

Parlatype is an audio player for the GNOME desktop environment. Its main purpose is the manual transcription of spoken audio files.

Cambalache is a RAD tool for Gtk 4 and 3 with a clear MVC design and data model first philosophy.

GUsb is a GObject wrapper for libusb1 that makes it easy to do asynchronous control, bulk and interrupt transfers with proper cancellation and integration into a mainloop. This makes it easy to integrate low level USB transfers with your high-level application or system daemon.

Gnote is a note-taking application written for the GNOME desktop environment.

gLabels is a program for creating labels and business cards. It is designed to work with various laser/ink-jet peel-off label and business card sheets that you’ll find at most office supply stores.

Blueprint is a markup language for GTK user interfaces. Internally, it compiles to GTKBuilder XML.

Terminator allows you to run multiple GNOME terminals in a grid and tabs, and it supports drag and drop re-ordering of terminals.

GNOME System Monitor is a GNOME process viewer and system monitor with an attractive, easy-to-use interface. It has features, such as a tree view for process dependencies, icons for processes, the ability to hide processes, graphical time histories of CPU/memory/swap usage and the ability to kill/reinice processes.

Seed is a library and interpreter, dynamically bridging (through GObjectIntrospection) the WebKit JavaScriptCore engine, with the GNOME platform. It serves as something which enables you to write standalone applications in JavaScript, or easily enable your application to be extensible in JavaScript.

Evince is a document viewer for multiple document formats. It currently supports PDF, PostScript, DjVu, TIFF and DVI. The goal of Evince is to replace the multiple document viewers that exist on the GNOME Desktop with a single simple application.

Apostrophe is a GTK+ based distraction-free Markdown editor. It uses pandoc as back-end for parsing Markdown.

Baobab (Disk Usage Analyzer) is a graphical application to analyse disk usage in the GNOME desktop environment. It can easily scan device volumes or a specific user-requested directory branch (local or remote). Once the scan is complete it provides a graphical representation of each selected folder.

D-Spy is a tool to explore and test end-points and interfaces of running programs via D-Bus. It also ships a library for integration into development environments.

This library provides docking features for gtk+.

Libwnck is the Window Navigator Construction Kit, a library for use in writing pagers, tasklists, and more generally applications that are dealing with window management. It tries hard to respect the Extended Window Manager Hints specification (EWMH).

Aisleriot (also known as Solitaire or sol) is a collection of card games which are easy to play with the aid of a mouse.

Simple application for generating Two-Factor Authentication Codes:

It features:

• Time-based/Counter-based/Steam methods support

• SHA-1/SHA-256/SHA-512 algorithms support

• QR code scanner using a camera or from a screenshot

• Lock the application with a password

• Beautiful UI

• GNOME Shell search provider

• Backup/Restore from/into known applications like FreeOTP+, Aegis (encrypted / plain-text), andOTP, Google Authenticator