Background: Students at the Universidad de Alcala need batteries of learning objects and exercises. Although student textbooks tend to include a wide range of additional exercises, students in advanced linguistics and language courses require learning objects to obtain additional practice. Online repositories offer excellent opportunities for independent study and their creation, although expensive, is usually worth developing. Purpose of Study: This paper discusses the different aspects of the project FILILAB, which is aimed at developing a learning object repository. Sources of Evidence: The sources of information used are based on authors such as Isabel Pérez. Analysis and results: This paper presents the benefits, form and construct of the repository.