Concurrency and Parallelism Gems

#Total RankDaily RankNameSummary
14433parallelRun any kind of code in parallel processes
2143425eventmachineEventMachine implements a fast, single-threaded engine for arbitrary network communicat...
32801,751celluloidCelluloid enables people to build concurrent programs out of concurrent objects just as...
42,2292,181concurrent-ruby-edgeThese features are under active development and may change frequently. They are expecte...
510,91411,797dispatch-riderMessaging system based on the reactor pattern. You can publish messages to a queue...
624,07910,947forkoffdescription: forkoff kicks the ass
727,14520,796concurrent_workerConcurrent worker in thread/process with preparation mechanism.
844,364144,411midget_jobsSmall background job scheduler closely related with Rails ActiveJob and PostgreSQL.
959,375144,411grape-idempotencyAdd idempotency support to your Grape APIs for safely retrying requests without acciden...