Cogl is a small library for using 3D graphics hardware to draw pretty pictures. The API departs from the flat state machine style of OpenGL and is designed to make it easy to write orthogonal components that can render without stepping on each others toes.

Confy is a conference schedule viewer for GNOME. It allows you to mark favorite talks and highlights conflicts between favorited talks.

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

Builder aims to be an integrated development environment (IDE) for writing GNOME-based software. It features fuzzy search, auto-completion, a mini code map, documentation browsing, Git integration, an integrated profiler via Sysprof, debugging support, and more.

gnome-power-manager is a tool for viewing present and historical battery usage and related statistics.

Libsecret is a GObject based library for storing and retrieving passwords and other secrets. It communicates with the "Secret Service" using DBus.

Connections allows the user to connect to different real or virtual machines, using VNC or RDP.

Geoclue is a D-Bus service that provides location information. The primary goal of the Geoclue project is to make creating location-aware applications as simple as possible, while the secondary goal is to ensure that no application can access location information without explicit permission from user.

GUPnP-IGD is a library to handle UPnP IGD port mapping.

Eye of GNOME is the GNOME image viewer. It supports image conversion, rotation, and slideshows.

GNOME Clocks is a simple clocks application designed to fit the GNOME desktop. It supports world clock, stop watch, alarms, and count down timer.

GNOME Shell extensions modify and extend GNOME Shell functionality and behavior.

Calculator is an application that solves mathematical equations and is suitable as a default application in a Desktop environment.

This package provides a spell-checker for GtkTextView widgets.

Clutter-Gst is an integration library for using GStreamer with Clutter. It provides a GStreamer sink to upload frames to GL and an actor that implements the ClutterGstPlayer interface using playbin. Clutter is an OpenGL-based interactive canvas library.

Zenity is a rewrite of gdialog, the GNOME port of dialog which allows you to display dialog boxes from the commandline and shell scripts.

GNOME Planner is a project management tool based on the Work Breakdown Structure (WBS). Its goal is to enable you to easily plan projects. Based on the resources, tasks, and constraints that you define, Planner generates various views into a project. For example, Planner can show a Gantt chart of the project. It can show a detailed summary of tasks including their duration, cost, and current progress. It can also show a report of resource utilization that highlights under-utilized and over-utilized resources. These views can be printed as PDF or PostScript files, or exported to HTML.

libratbag provides ratbagd, a DBus daemon to configure input devices, mainly gaming mice. The daemon provides a generic way to access the various features exposed by these mice and abstracts away hardware-specific and kernel-specific quirks. There is also the ratbagctl command line interface for configuring devices.

libratbag currently supports devices from Logitech, Etekcity, GSkill, Roccat, Steelseries.

The ratbagd DBus service can be enabled by adding the following service to your operating-system definition:

(simple-service 'ratbagd dbus-root-service-type (list libratbag))

SoundConverter supports converting between many audio formats including Opus, Ogg Vorbis, FLAC and more. It supports parallel conversion, and configurable file renaming.

ORBit2 is a CORBA 2.4-compliant Object Request Broker (orb) featuring mature C, C++ and Python bindings.

Libfolks is a library that aggregates information about people from multiple sources (e.g., Telepathy connection managers for IM contacts, Evolution Data Server for local contacts, libsocialweb for web service contacts, etc.) to create metacontacts. It's written in Vala, which generates C code when compiled.

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.

GNU Miscfiles is a collection of common data files. They include, for example, country abbreviations, names and capital cities; currency abbreviations and names; a Best Current Practices index; a map of the ASCII character set; a list of three-letter airport codes; and an English word list.

The GNU Coding Standards were written by Richard Stallman and other GNU Project volunteers. Their purpose is to make the GNU system clean, consistent, and easy to install.

The information for maintainers of GNU software has guidelines and advice for someone who is the maintainer of a GNU program on behalf of the GNU Project.