bluebird131.8mMIT3.7.2Full featured Promises/A+ implementation with exceptionally good performance
petkaantonov8 monthspromises, promises-a, promises-aplus, promise p-limit660.9mMIT7.1.0Run multiple promise-returning & async functions with limited concurrency
sindresorhusabout 2 monthspromises, promise, limit, limited p-locate693.6mMIT6.0.0Get the first fulfilled promise that satisfies the provided testing function
sindresorhusover 2 yearspromises, promise, locate, find universalify379.8mMIT2.0.1Make a callback- or promise-based function support both promises and callbacks.
RyanZimalmost 2 yearscallback, native, promise pify353.6mMIT6.1.0Promisify a callback-style function
sindresorhusover 2 yearspromises, promisify, callback, promise