It is a Polish-language site, and the largest Polish film database.
In 2005, Filmweb PRO (aimed at entertainment professionals) was launched.
On May 20, 2010, the beta version of the website was launched,[2] and Filmweb also started to use a new algorithm, called Gustomierz (Tastemeter).
The engine was based on KNN and SVD theories, as well as Filmweb's own studies.
[3] The technology is still improved by expressly appointed computer scientists team.