Concurrency and Parallelism Gems

#Total RankDaily RankNameSummary
14333parallelRun any kind of code in parallel processes
2146410eventmachineEventMachine implements a fast, single-threaded engine for arbitrary network communicat...
32851,619celluloidCelluloid enables people to build concurrent programs out of concurrent objects just as...
42,2362,290concurrent-ruby-edgeThese features are under active development and may change frequently. They are expecte...
510,9608,494dispatch-riderMessaging system based on the reactor pattern. You can publish messages to a queue...
623,91510,655forkoffdescription: forkoff kicks the ass
727,24519,525concurrent_workerConcurrent worker in thread/process with preparation mechanism.
844,533123,013midget_jobsSmall background job scheduler closely related with Rails ActiveJob and PostgreSQL.
959,46188,108grape-idempotencyAdd idempotency support to your Grape APIs for safely retrying requests without acciden...