Packages 
Package Description
co.paralleluniverse.common.benchmark  
co.paralleluniverse.common.classloader  
co.paralleluniverse.common.monitoring  
co.paralleluniverse.common.reflection  
co.paralleluniverse.common.test  
co.paralleluniverse.common.util  
co.paralleluniverse.concurrent.forkjoin  
co.paralleluniverse.concurrent.util  
co.paralleluniverse.fibers
Fibers - lightweight threads
co.paralleluniverse.fibers.futures
Common future implementations as fiber-blocking operations
co.paralleluniverse.fibers.instrument
Quasar continuations instrumentation
co.paralleluniverse.fibers.io
Fiber-blocking NIO
co.paralleluniverse.io.serialization  
co.paralleluniverse.io.serialization.kryo  
co.paralleluniverse.remote  
co.paralleluniverse.strands
Strands - abstractions over fibers and threads
co.paralleluniverse.strands.channels
Channels - a CSP (Communicating Sequential Processes) construct
co.paralleluniverse.strands.channels.transfer  
co.paralleluniverse.strands.concurrent
Concurrency primitives for strands - ports of java.util.concurrent classes compatible with strands
co.paralleluniverse.strands.dataflow  
co.paralleluniverse.strands.queues