Parallel Packages

Map over promises concurrently

Minimal async jobs utility library, with streams support

Merge multiple streams into one stream in sequence or parallel.

No-bullshit, ultra-simple, 35-lines-of-code async parallel forEach / map function for JavaScript.

Run an array of functions in parallel

Transform stream that allows you to run your transforms in parallel without changing the order

Retry a promise-returning or async function

A CLI tool to run multiple npm-scripts in parallel or sequential.

Filter promises concurrently

Run commands concurrently

The streaming build system.

Run promise-returning & async functions concurrently with optional limited concurrency

Map over an array or object of values in parallel or series, passing each through the async iterator, with optional lifecycle hooks.

Compose your async functions with elegance.

Settle an async function.

Cooperative multi-tasking for Javascript

Starts server, waits for URL, then runs test command; when the tests end, shuts down server

A module for sequencing and executing tasks and dependencies in maximum concurrency

Run an array of functions in parallel, but limit the number of tasks executing at the same time

Async concurrent iterator (async forEach)