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Promise Libraries

Libraries that implement the Promise API to facilitate robust asynchronous programming in JavaScript applications with enhanced performance and additional features.

The Linux Foundation

by The Linux Foundation

21 projects ・ Updated 14 Mar 2025

Project
Contributors
Organizations
Software value
Async
2,014
751
$4M
Bluebird
1,715
713
$1.6M
PromiseKit
1,183
285
$332K
ES6-Promise
445
176
$65K
IDB
411
126
$115K
co
367
193
$28K
p-queue
338
131
$136K
RSVP.js
318
142
$128K
When.js
311
130
$341K
Promise
170
81
$71K
p-map
82
32
$29K
ASAP
72
34
$640K
Vine
52
26
$55K
p-timeout
45
21
$14K
p-cancelable
38
16
$19K
Lie
30
14
$64K
gensync
12
7
$25K
Thunky
9
10
$7.3K
Q
0
0
$0
WebAssembly Specification
0
0
$0
pify
0
0
$0
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