<s>
Bolt	B-Protocol
is	O
a	O
free	B-Application
,	O
open-source	B-Application
content	B-Protocol
management	I-Protocol
system	I-Protocol
based	O
on	O
PHP	B-Application
.	O
</s>
<s>
It	O
was	O
released	O
in	O
2012	O
and	O
developed	O
by	O
Two	O
Kings	O
and	O
the	O
Bolt	B-Protocol
community	O
.	O
</s>
<s>
Bolt	B-Protocol
uses	O
Twig	B-Language
for	O
templates	O
and	O
includes	O
features	O
for	O
content	O
and	O
user	O
management	O
.	O
</s>
<s>
Bolt	B-Protocol
can	O
be	O
installed	O
on	O
any	O
Apache	B-Application
or	O
Nginx	B-Operating_System
web	B-Application
server	I-Application
with	O
SQLite	B-Language
,	O
MySQL	B-Application
or	O
MariaDB	B-Application
and	O
PHP	B-Application
7.2.9	O
or	O
later	O
.	O
</s>
