Concurrency and Parallelism Gems

#Total RankDaily RankNameSummary
13932parallelRun any kind of code in parallel processes
2163535eventmachineEventMachine implements a fast, single-threaded engine for arbitrary network communicat...
3328369celluloidCelluloid enables people to build concurrent programs out of concurrent objects just as...
42,2461,744concurrent-ruby-edgeThese features are under active development and may change frequently. They are expecte...
511,69131,092dispatch-riderMessaging system based on the reactor pattern. You can publish messages to a queue...
622,87817,812forkoffdescription: forkoff kicks the ass
728,47957,584concurrent_workerConcurrent worker in thread/process with preparation mechanism.
846,228105,941midget_jobsSmall background job scheduler closely related with Rails ActiveJob and PostgreSQL.
960,60326,624grape-idempotencyIdempotency-Key header support for Grape REST APIs, based on the IETF Idempotency-Key H...
1080,4535,200farceFiber And Ractor Compatibility Enabler
11141,60335,210ractorizeTurn objects into ractors with ease!
12196,679105,941shmactorGet Simplecov coverage on your ractor code (for now)