<s>
QtRuby	B-Language
is	O
a	O
binding	O
of	O
the	O
application	O
framework	O
Qt	B-Language
for	O
Ruby	B-Language
.	O
</s>
<s>
Korundum	B-Language
is	O
an	O
additional	O
set	O
of	O
bindings	O
for	O
KDE	B-Application
which	O
extend	O
QtRuby	B-Language
.	O
</s>
<s>
QtRuby	B-Language
is	O
cross-platform	B-Operating_System
,	O
as	O
all	O
the	O
underlying	O
technologies	O
are	O
platform	B-Operating_System
agnostic	I-Operating_System
.	O
</s>
<s>
The	O
Korundum	B-Language
documentation	O
proposes	O
a	O
more	O
"	O
rubyish	O
"	O
version	O
of	O
this	O
program	O
.	O
</s>
<s>
Kaya	O
,	O
a	O
Qt/KDE	O
-based	O
application	O
to	O
play	O
chess	O
,	O
shogi	O
and	O
variants	O
thereof	O
.	O
</s>
<s>
Currently	O
,	O
QtRuby	B-Language
is	O
maintained	O
(	O
if	O
at	O
all	O
)	O
as	O
part	O
of	O
Korundum	B-Language
.	O
</s>
<s>
A	O
third-party	O
implementation	O
,	O
named	O
"	O
qtbindings	O
"	O
in	O
the	O
Rubygems	B-Application
repository	O
,	O
has	O
been	O
made	O
due	O
to	O
the	O
lack	O
of	O
active	O
development	O
.	O
</s>
<s>
Stated	O
goals	O
of	O
the	O
project	O
include	O
keeping	O
an	O
up-to-date	O
version	O
of	O
the	O
Qt	B-Language
framework	I-Language
for	O
Ruby	B-Language
,	O
as	O
well	O
as	O
improving	O
compatibility	O
with	O
non-Linux	O
systems	O
.	O
</s>
<s>
As	O
of	O
December	O
2013	O
,	O
it	O
supports	O
Ruby	B-Language
2.0	O
and	O
1.9	O
,	O
but	O
not	O
1.8	O
.	O
</s>
