Thank you very much for informing that it is already advanced!
I was able to build the latest distro locally and checked it out.
I needed to make some bugfixes for the admin ui in order to configure some beds - I submitted my changes as PR Fixes bugs in bed administration UI by jbravo94 · Pull Request #1437 · openmrs/openmrs-esm-patient-management · GitHub
I actually have not yet special requirements for IPD but I need the essential features which look super promising (Bed assignment, Transfer to other Locations, Admission Queue, etc. are working)
I would still like to connect when I have something more specific!
My usual requirements like Audit Log and Radiology should be worked on as well as is can see - maybe you have here as well an opinion on it 
New Audit Log System for OpenMRS: Seeking Feedback and Suggestions - Development - OpenMRS Talk
OpenMRS 3 + DCM4CHEE + Weasis PACS Solution - Development - OpenMRS Talk
Thank you very much and BR, Johannes