<s>
Apache	B-Language
Tika	I-Language
is	O
a	O
content	O
detection	O
and	O
analysis	O
framework	O
,	O
written	O
in	O
Java	B-Language
,	O
stewarded	O
at	O
the	O
Apache	O
Software	O
Foundation	O
.	O
</s>
<s>
Java	B-Language
library	O
,	O
has	O
server	O
and	O
command-line	B-Application
editions	O
suitable	O
for	O
use	O
from	O
other	O
programming	O
languages	O
.	O
</s>
<s>
The	O
project	O
originated	O
as	O
part	O
of	O
the	O
Apache	B-Language
Nutch	I-Language
codebase	O
,	O
to	O
provide	O
content	O
identification	O
and	O
extraction	O
when	O
crawling	B-Application
.	O
</s>
<s>
In	O
2007	O
,	O
it	O
was	O
separated	O
out	O
,	O
to	O
make	O
it	O
more	O
extensible	O
and	O
usable	O
by	O
content	B-Protocol
management	I-Protocol
systems	I-Protocol
,	O
other	O
Web	B-Application
crawlers	I-Application
,	O
and	O
information	O
retrieval	O
systems	O
.	O
</s>
<s>
Tika	O
provides	O
capabilities	O
for	O
identification	O
of	O
more	O
than	O
1400	O
file	O
types	O
from	O
the	O
Internet	O
Assigned	O
Numbers	O
Authority	O
taxonomy	O
of	O
MIME	B-Protocol
types	O
.	O
</s>
<s>
It	O
can	O
also	O
get	O
text	O
from	O
images	O
by	O
using	O
the	O
OCR	B-Application
software	O
Tesseract	B-Language
.	O
</s>
<s>
While	O
Tika	O
is	O
written	O
in	O
Java	B-Language
,	O
it	O
is	O
widely	O
used	O
from	O
other	O
languages	O
.	O
</s>
<s>
The	O
RESTful	B-Protocol
server	O
and	O
CLI	B-Application
Tool	I-Application
permit	O
non-Java	O
programs	O
to	O
access	O
the	O
Tika	O
functionality	O
.	O
</s>
<s>
Tika	O
is	O
used	O
by	O
financial	O
institutions	O
including	O
the	O
Fair	O
Isaac	O
Corporation	O
(	O
FICO	O
)	O
,	O
Goldman	O
Sachs	O
,	O
NASA	O
and	O
academic	O
researchers	O
and	O
by	O
major	O
content	B-Protocol
management	I-Protocol
systems	I-Protocol
including	O
Drupal	B-Application
,	O
and	O
Alfresco	B-Language
(	O
software	O
)	O
to	O
analyze	O
large	O
amounts	O
of	O
content	O
,	O
and	O
to	O
make	O
it	O
available	O
in	O
common	O
formats	O
using	O
information	O
retrieval	O
techniques	O
.	O
</s>
