Fraunhofer FOKUS' business unit FAME will focus on the overall technical concept as well as the interoperability of the learning technologies. By using Fraunhofer FOKUS' Common Learning Middleware (CLM), target groups will have access to knowledge on multiple professional education platforms. Using the CLM, a common structure will be developed for three independent platforms - Festo LX, Fraunhofer Portal and University 4 Industry - as well as interconnected via common LTI standards. This common structure and the standards will also be used to connect the AI components and can be used and opened for further platforms. Further platforms are to be adapted to these interfaces and their content made accessible in the form of automatically recommended individual learning paths.

The CLM will also be extended to include an exchangeable, cross-platform competence model. The development and implementation of the competence model, based on the ESCO classification (for skills, competences, qualifications and occupations), enables the exchange of competence profiles between learning platforms via the CLM. This allows the employees' competence profiles to be processed and extended also across different platforms.