  The GRANIT facility is a follow-up project, which is motivated by the recent
discovery of gravitational quantum states of ultracold neutrons. The goal of
the project is to approach the ultimate accuracy in measuring parameters of
such quantum states and also to apply this phenomenon and related experimental
techniques to a broad range of applications in particle physics as well as in
surface and nanoscience studies. We overview the current status of this
facility, the recent test measurements and the nearest prospects.
