The Java agent for Apache SkyWalking
An authorization library that supports access control models
Euler Yet another proof Engine
Provides Java and integrated Jython/Pyhon + Java builds
Middleware for distributed applications
Java asynchronous socket library
Android virtual machines running on Openstack Clouds
Unified Test and Logging layer for multiple programming languages
ss7mon an SS7/SIGTRAN signalling monitor
something that writes code for you