<s>
Streak	B-Operating_System
is	O
an	O
American	O
software	O
company	O
which	O
is	O
the	O
developer	O
of	O
an	O
eponymous	O
customer	O
relationship	O
management	O
platform	O
for	O
Gmail	B-Application
.	O
</s>
<s>
The	O
company	O
also	O
developed	O
Secure	O
Mail	O
for	O
Gmail	B-Application
,	O
an	O
open-source	B-Application
Google	B-Application
Chrome	I-Application
extension	O
that	O
allowed	O
users	O
to	O
encrypt	O
their	O
Gmail	B-Application
messages	O
.	O
</s>
<s>
Streak	B-Operating_System
was	O
founded	O
in	O
2011	O
by	O
Aleem	O
Mawani	O
,	O
a	O
former	O
Google	B-Application
product	O
manager	O
,	O
and	O
Omar	O
Ismail	O
.	O
</s>
<s>
Streak	B-Operating_System
is	O
a	O
spreadsheet-style	B-Application
customer	O
relationship	O
management	O
plug-in	B-Application
for	O
Gmail	B-Application
that	O
supports	O
both	O
Google	B-Application
Chrome	I-Application
and	O
Safari	B-Application
web	I-Application
browsers	I-Application
.	O
</s>
<s>
Users	O
connect	O
the	O
plugin	B-Application
to	O
their	O
Google	B-Application
account	O
via	O
OpenID	O
and	O
do	O
not	O
share	O
their	O
login	O
credentials	O
with	O
the	O
program	O
.	O
</s>
<s>
Streak	B-Operating_System
was	O
released	O
as	O
an	O
iOS	B-Application
application	O
in	O
August	O
2013	O
.	O
</s>
