Peer execution model - LeFreq/Singularity GitHub Wiki

Like any good p2p operating system, processing can occur across the peer network when a node either belongs to another higher-level node or when your own node is supervising and managing subprocesses on other computers. Certain nodes are seen as "objects" by other, super nodes and can increment their execution cycle by sending a bit of information to the lower node, starting the process below on another peer.