<s>
Sinespace	B-Protocol
is	O
a	O
free-to-play	O
massively	B-Application
multiplayer	I-Application
online	I-Application
Unity	O
3D-based	O
platform	O
created	O
and	O
published	O
by	O
Sine	O
Wave	O
Entertainment	O
.	O
</s>
<s>
It	O
enables	O
users	O
to	O
create	O
and	O
sell	O
3D	O
content	O
and	O
interact	O
with	O
others	O
as	O
3D	O
avatars	B-Application
.	O
</s>
<s>
It	O
was	O
beta	O
launched	O
in	O
November	O
2016	O
and	O
teamed	O
up	O
with	O
Unity	O
to	O
make	O
its	O
SDK	B-Application
available	O
in	O
the	O
Unity	O
Asset	O
Store	O
in	O
March	O
2019	O
.	O
</s>
<s>
It	O
supports	O
Oculus	B-Device
Rift	I-Device
,	O
HTC	O
Vive	O
and	O
Windows	B-General_Concept
Mixed	I-General_Concept
Reality	I-General_Concept
headsets	B-Device
,	O
but	O
is	O
also	O
accessible	O
through	O
PC	O
,	O
Mac	O
,	O
Linux	O
,	O
and	O
Chrome	O
web	O
browsers	O
.	O
</s>
<s>
Sinespace	B-Protocol
's	O
usage	O
is	O
similar	O
to	O
that	O
of	O
multiplayer	O
virtual	O
worlds	O
.	O
</s>
<s>
Players	O
can	O
create	O
and	O
customize	O
their	O
own	O
3D	O
worlds	O
and	O
3D	O
content	O
such	O
as	O
vehicles	O
,	O
mini-games	O
,	O
avatar	B-Application
clothing	O
and	O
gestures	O
,	O
and	O
sell	O
them	O
for	O
real	O
world	O
money	O
.	O
</s>
<s>
Players	O
can	O
also	O
customize	O
the	O
shape	O
and	O
appearance	O
of	O
their	O
avatar	B-Application
and	O
buy	O
avatars	B-Application
from	O
third	O
party	O
developers	O
such	O
as	O
Daz	O
3D	O
.	O
</s>
<s>
Content	O
is	O
created	O
through	O
a	O
Unity	O
3D-compatible	O
SDK	B-Application
,	O
and	O
in-game	O
through	O
building	O
tools	O
.	O
</s>
<s>
Sinespace	B-Protocol
also	O
has	O
private	O
,	O
white-labeled	O
grids	O
for	O
enterprise	O
use	O
.	O
</s>
<s>
Sinespace	B-Protocol
has	O
hosted	O
several	O
in-world	O
talk	O
shows	O
featuring	O
live	O
audiences	O
of	O
avatars	B-Application
with	O
notable	O
people	O
in	O
the	O
arts	O
and	O
technology	O
,	O
who	O
also	O
appear	O
in	O
avatar	B-Application
form	O
,	O
including	O
video	O
game	O
designer	O
Warren	O
Spector	O
,	O
VR	O
pioneer	O
Jaron	O
Lanier	O
,	O
MMO	B-Protocol
pioneer	O
Richard	O
Bartle	O
,	O
and	O
Hugh	O
Welchman	O
,	O
producer	O
of	O
the	O
Oscar-nominated	O
animated	O
feature	O
Loving	O
Vincent	O
.	O
</s>
<s>
Sinespace	B-Protocol
's	O
lead	O
developer	O
is	O
Adam	O
Frisby	O
,	O
who	O
was	O
also	O
a	O
key	O
developer	O
of	O
the	O
open	O
source	O
virtual	O
world	O
OpenSimulator	B-Protocol
.	O
</s>
<s>
Sinespace	B-Protocol
is	O
published	O
by	O
Sine	O
Wave	O
Entertainment	O
,	O
a	O
company	O
based	O
in	O
London	O
.	O
</s>
