We are responsible for a number of work packages in the ambitious Subaru GLAO project (ULTIMATE), including Adaptive Optics Simulation, System Engineering, Laser Guide Star Facility. The conceptual design was successfully passed at Subaru (Hilo, Hawaii) in October 2018. More information is at https://bit.ly/2N0BDog. Collaboration between Astralis and Subaru is continuing in the Preliminary Design phase that just started early 2021.