<s>
Nvidia	B-Application
GameWorks	I-Application
is	O
a	O
middleware	B-General_Concept
software	B-Application
suite	I-Application
developed	O
by	O
Nvidia	O
.	O
</s>
<s>
The	O
Visual	O
FX	O
,	O
PhysX	B-Operating_System
and	O
Optix	B-Algorithm
SDKs	O
provide	O
a	O
wide	O
range	O
of	O
enhancements	O
pre-optimized	O
for	O
Nvidia	O
GPUs	B-Architecture
.	O
</s>
<s>
GameWorks	B-Application
is	O
partially	O
open-source	B-Application
.	O
</s>
<s>
The	O
competing	O
solution	O
being	O
in	O
development	O
by	O
AMD	O
is	O
GPUOpen	B-Application
,	O
which	O
was	O
announced	O
to	O
be	O
free	B-Application
and	O
open-source	B-Application
software	I-Application
under	O
the	B-License
MIT	I-License
License	I-License
.	O
</s>
<s>
Nvidia	B-Application
Gameworks	I-Application
consists	O
of	O
several	O
main	O
components	O
:	O
</s>
<s>
PhysX	B-Operating_System
:	O
For	O
physics	O
,	O
destruction	O
,	O
particle	O
and	O
fluid	O
simulations	O
.	O
</s>
<s>
OptiX	B-Algorithm
:	O
For	O
baked	O
lighting	O
and	O
general-purpose	O
ray-tracing	O
.	O
</s>
<s>
In	O
addition	O
,	O
the	O
suite	O
contains	O
sample	O
code	O
for	O
DirectX	B-Application
and	O
OpenGL	B-Application
developers	O
,	O
as	O
well	O
as	O
tools	O
for	O
debugging	O
,	O
profiling	O
,	O
optimization	O
and	O
Android	B-Application
development	O
.	O
</s>
