<s>
Emby	B-Operating_System
(	O
formerly	O
Media	O
Browser	O
)	O
is	O
a	O
media	B-Application
server	I-Application
designed	O
to	O
organize	O
,	O
play	O
,	O
and	O
stream	O
audio	O
and	O
video	O
to	O
a	O
variety	O
of	O
devices	O
.	O
</s>
<s>
Emby	B-Operating_System
's	O
source	O
code	O
was	O
mostly	O
open	O
with	O
some	O
closed-source	B-Application
components	O
as	O
of	O
August	O
2017	O
,	O
releases	O
of	O
the	O
software	O
published	O
via	O
the	O
Emby	B-Operating_System
website	O
are	O
however	O
proprietary	B-Application
and	O
cannot	O
be	O
replicated	O
from	O
source	O
due	O
to	O
the	O
build	O
scripts	O
also	O
being	O
proprietary	B-Application
.	O
</s>
<s>
As	O
of	O
version	O
3.5.3	O
Emby	B-Operating_System
has	O
been	O
relicensed	O
and	O
is	O
now	O
closed-source	B-Application
,	O
while	O
open	O
source	O
components	O
will	O
be	O
moved	O
to	O
plugins	O
.	O
</s>
<s>
Due	O
to	O
this	O
,	O
a	O
free	O
open	O
source	O
fork	O
of	O
Emby	B-Operating_System
was	O
created	O
called	O
Jellyfin	B-Application
.	O
</s>
<s>
Emby	B-Operating_System
uses	O
a	O
client	B-Operating_System
–	I-Operating_System
server	I-Operating_System
model	I-Operating_System
.	O
</s>
<s>
Emby	B-Operating_System
Server	O
has	O
been	O
developed	O
for	O
Windows	B-Application
,	O
Linux	B-Application
,	O
macOS	B-Application
,	O
and	O
FreeBSD	B-Operating_System
.	O
</s>
<s>
Users	O
can	O
connect	O
to	O
the	O
server	O
from	O
a	O
compatible	O
client	O
,	O
available	O
on	O
a	O
wide	O
variety	O
of	O
platforms	O
including	O
HTML5	O
,	O
mobile	O
platforms	O
such	O
as	O
Android	B-Application
and	O
iOS	B-Application
,	O
streaming	O
devices	O
such	O
as	O
Roku	O
,	O
Amazon	B-Application
Fire	I-Application
TV	I-Application
,	O
Chromecast	B-Device
,	O
and	O
Apple	B-Device
TV	I-Device
,	O
smart	O
TV	O
platforms	O
such	O
as	O
Android	B-Application
TV	I-Application
,	O
LG	O
Smart	O
TV	O
and	O
Samsung	O
Smart	O
TV	O
,	O
and	O
video	O
game	O
consoles	O
including	O
the	O
PlayStation	B-Operating_System
3	I-Operating_System
,	O
PlayStation	B-Operating_System
4	I-Operating_System
,	O
PlayStation	B-Device
5	I-Device
,	O
Xbox	B-Operating_System
360	I-Operating_System
,	O
Xbox	B-Device
One	I-Device
and	O
Xbox	B-Device
Series	I-Device
X/S	I-Device
.	O
</s>
<s>
While	O
watching	O
and	O
streaming	O
media	O
with	O
Emby	B-Operating_System
server	O
is	O
free	O
,	O
a	O
number	O
of	O
features	O
of	O
its	O
clients	O
require	O
an	O
active	O
Emby	B-Operating_System
Premiere	O
subscription	O
.	O
</s>
<s>
As	O
of	O
March	O
23	O
,	O
2021	O
,	O
Emby	B-Operating_System
Premiere	O
is	O
$4.99	O
monthly	O
,	O
$54	O
yearly	O
,	O
or	O
a	O
$119	O
"	O
lifetime	O
"	O
license	O
.	O
</s>
<s>
For	O
example	O
,	O
users	O
can	O
watch	O
content	O
using	O
the	O
HTML5	O
,	O
Roku	O
,	O
Apple	B-Device
TV	I-Device
,	O
iOS	B-Application
,	O
macOS	B-Application
,	O
Samsung	O
Smart	O
TV	O
and	O
LG	O
Smart	O
TV	O
clients	O
without	O
a	O
subscription	O
,	O
but	O
if	O
they	O
wish	O
to	O
do	O
so	O
on	O
any	O
other	O
platform	O
,	O
they	O
must	O
have	O
Emby	B-Operating_System
Premiere	O
or	O
a	O
one-time	O
app	O
unlock	O
purchase	O
available	O
in	O
some	O
apps	O
.	O
</s>
