Similar to GNUデバッガ

Data Display Debugger

Android (operating system)

Apache Hadoop

Axiom (computer algebra system)

Binary File Descriptor library

CherryPy

CPython

Dasher (software)

Expr

Gettext

GNU Fortran

GIMP

GNU Aspell

GNU Binutils

GNU Compiler for Java

GNU Core Utilities

GNU Emacs

GNU Go

GNU GRUB

LilyPond

GNU Octave

GNU parallel

GNU Privacy Guard

GNU Radio

GNU Readline

GNU Scientific Library

GNU Screen

GNU Taler