Concurrency and Parallelism Gems

#Total RankDaily RankNameSummary
18034parallelRun any kind of code in parallel processes
2112224eventmachineEventMachine implements a fast, single-threaded engine for arbitrary network communicat...
3149216celluloidCelluloid enables people to build concurrent programs out of concurrent objects just as...
42,5061,913concurrent-ruby-edgeThese features are under active development and may change frequently. They are expecte...
526,03116,853forkoffdescription: forkoff kicks the ass
628,12169,541concurrent_workerConcurrent worker in thread/process with preparation mechanism.
757,53169,541midget_jobsSmall background job scheduler closely related with Rails ActiveJob and PostgreSQL.