FAU staff and students who already have an HPC account can request access to Alex here: https://hpc.fau.de/tier3-access-to-alex/ and access to Fritz here: https://hpc.fau.de/tier3-access-to-fritz/. Access is restricted to  projects with extended demands, thus, not feasible on TinyGPU or Woody/Meggie, but still below the NHR thresholds. You have to prove that and provide a short description of what you want to do there. If you do not have an HPC account, please follow our instructions on “Getting started with HPC“. External scientists have to submit a NHR proposal to get access.