Concurrency and Parallelism Gems

#Total RankDaily RankNameSummary
13941parallelRun any kind of code in parallel processes
2164205eventmachineEventMachine implements a fast, single-threaded engine for arbitrary network communicat...
3332952celluloidCelluloid enables people to build concurrent programs out of concurrent objects just as...
42,2442,294concurrent-ruby-edgeThese features are under active development and may change frequently. They are expecte...
511,71318,707dispatch-riderMessaging system based on the reactor pattern. You can publish messages to a queue...
622,88929,642forkoffdescription: forkoff kicks the ass
728,54758,253concurrent_workerConcurrent worker in thread/process with preparation mechanism.
846,285111,173midget_jobsSmall background job scheduler closely related with Rails ActiveJob and PostgreSQL.
960,62221,693grape-idempotencyIdempotency-Key header support for Grape REST APIs, based on the IETF Idempotency-Key H...
1075,6967,710farceFiber And Ractor Compatibility Enabler
11141,27933,974ractorizeTurn objects into ractors with ease!
12197,013181,832shmactorGet Simplecov coverage on your ractor code (for now)