Stay in touch with each European HPC-related Open Call. They will address the next building blocks for the development of the exascale HPC ecosystem, i.e. the further development of the European low-power processor, as well as the integration of the processor and other technologies in exascale pilots. The primary focus of the pilots should be of establishing proof-points for the readiness, usability and scalability potential of the successful technologies developed in previous European actions, national actions of the EuroHPC Participating States or private European actions, when deployed in conjunction with market technologies.