<s>
Profanity	B-Protocol
is	O
a	O
text	O
mode	O
instant	B-Application
messaging	I-Application
interface	O
that	O
supports	O
the	O
XMPP	B-Protocol
protocol	I-Protocol
.	O
</s>
<s>
It	O
supports	O
Linux	B-Application
,	O
macOS	B-Application
,	O
Windows	O
(	O
via	O
Cygwin	B-Language
or	O
WSL	O
)	O
,	O
FreeBSD	B-Operating_System
,	O
and	O
Android	B-Application
(	O
via	O
Termux	B-Application
)	O
.	O
</s>
<s>
Packages	O
are	O
available	O
in	O
Debian	O
,	O
Ubuntu	B-Operating_System
and	O
Arch	O
Linux	B-Application
distributions	O
.	O
</s>
<s>
Features	O
include	O
multi-user	O
chat	O
,	O
desktop	O
notifications	O
,	O
Off	O
The	O
Record	O
and	O
OMEMO	B-Application
message	O
encryption	O
.	O
</s>
