Concurrency and Parallelism Gems

#Total RankDaily RankNameSummary
13925parallelRun any kind of code in parallel processes
2162158eventmachineEventMachine implements a fast, single-threaded engine for arbitrary network communicat...
3319769celluloidCelluloid enables people to build concurrent programs out of concurrent objects just as...
42,2482,415concurrent-ruby-edgeThese features are under active development and may change frequently. They are expecte...
511,54425,459dispatch-riderMessaging system based on the reactor pattern. You can publish messages to a queue...
623,01130,884forkoffdescription: forkoff kicks the ass
728,19649,580concurrent_workerConcurrent worker in thread/process with preparation mechanism.
845,88949,580midget_jobsSmall background job scheduler closely related with Rails ActiveJob and PostgreSQL.
960,84449,580grape-idempotencyAdd idempotency support to your Grape APIs for safely retrying requests without acciden...
10145,29222,963ractorizeTurn objects into ractors with ease!
11195,21549,580shmactorGet Simplecov coverage on your ractor code (for now)