<s>
Tractable	B-Application
is	O
a	O
technology	O
company	O
that	O
develops	O
Artificial	B-Application
Intelligence	I-Application
(	O
AI	B-Application
)	O
to	O
assess	O
damage	O
to	O
property	O
and	O
vehicles	O
.	O
</s>
<s>
The	O
AI	B-Application
allows	O
users	O
to	O
appraise	O
damage	O
digitally	O
.	O
</s>
<s>
Tractable	B-Application
's	O
technology	O
uses	O
computer	B-Application
vision	I-Application
and	O
deep	B-Algorithm
learning	I-Algorithm
to	O
automate	O
the	O
appraisal	O
of	O
visual	O
damage	O
in	O
accident	O
and	O
disaster	O
recovery	O
,	O
for	O
example	O
to	O
a	O
vehicle	O
.	O
</s>
<s>
The	O
AI	B-Application
evaluates	O
the	O
damage	O
from	O
images	O
,	O
and	O
therefore	O
does	O
n't	O
assess	O
what	O
is	O
n't	O
visible	O
(	O
such	O
as	O
,	O
for	O
example	O
,	O
interior	O
damage	O
to	O
a	O
vehicle	O
or	O
property	O
)	O
.	O
</s>
<s>
Alexandre	O
Dalyac	O
and	O
Razvan	O
Ranca	O
founded	O
Tractable	B-Application
in	O
2014	O
,	O
and	O
Adrien	O
Cohen	O
joined	O
as	O
co-founder	O
in	O
2015	O
.	O
</s>
<s>
Tractable	B-Application
was	O
named	O
one	O
of	O
the	O
100	O
leading	O
AI	B-Application
companies	O
in	O
the	O
world	O
in	O
2020	O
and	O
2021	O
by	O
CB	O
Insights	O
.	O
</s>
<s>
In	O
June	O
2021	O
,	O
Tractable	B-Application
announced	O
a	O
venture	O
round	O
that	O
valued	O
the	O
company	O
at	O
$1	O
billion	O
.	O
</s>
<s>
Tractable	B-Application
was	O
the	O
UK	O
's	O
100th	O
billion-dollar	O
tech	O
company	O
,	O
or	O
unicorn	O
.	O
</s>
