<s>
The	O
Open	B-Application
Container	I-Application
Initiative	I-Application
(	O
OCI	O
)	O
is	O
a	O
Linux	B-Operating_System
Foundation	I-Operating_System
project	O
,	O
started	O
in	O
June	O
2015	O
by	O
Docker	O
,	O
to	O
design	O
open	O
standards	O
for	O
operating-system-level	B-Application
virtualization	I-Application
(	O
software	B-Application
containers	I-Application
)	O
,	O
most	O
importantly	O
Linux	O
containers	B-Application
.	O
</s>
<s>
OCI	O
develops	O
runc	B-Application
,	O
a	O
container	B-Application
runtime	O
that	O
implements	O
their	O
specification	O
and	O
serves	O
as	O
a	O
basis	O
for	O
other	O
higher-level	O
tools	O
.	O
</s>
<s>
runc	B-Application
was	O
first	O
released	O
in	O
July	O
2015	O
as	O
version	O
0.0.1	O
.	O
</s>
