npm · npm:eventemitter3

eventemitter3 active

EventEmitter3 focuses on performance while maintaining a Node.js AND browser compatible interface.

The latest stable version of eventemitter3 is 5.0.4, published on 2026-01-19. Verified by Vigia on 2026-11-12.

Latest stable version	5.0.4
Published	2026-01-19 15:08:56 UTC
Install	`npm install eventemitter3@latest`
Requires (engines)	none declared
Peer dependencies	—
Dist-tags	`latest: 5.0.4`
License	MIT
Advisories on latest version	none known
Last verified	2026-11-12 13:46:25 UTC
Sources	api.deps.dev, registry.npmjs.org, registry.npmjs.org

Maintenance

Activity	slowing down
Last stable release	2026-01-19 15:08:56 UTC · 297 days ago
Stable releases in the last 12 months	3
Published versions	38

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Version	Published
`5.0.4`	2026-01-19 15:08:56 UTC
`5.0.3`	2026-01-19 13:44:09 UTC
`5.0.2`	2026-01-19 10:22:57 UTC
`5.0.1`	2023-04-30 19:49:14 UTC
`5.0.0`	2022-11-28 17:02:52 UTC
`4.0.7`	2020-08-27 09:10:44 UTC
`4.0.6`	2020-08-25 17:03:57 UTC
`4.0.5`	2020-08-22 09:21:24 UTC
`4.0.4`	2020-05-12 11:30:44 UTC
`4.0.3`	2020-05-11 14:07:58 UTC
`4.0.2`	2020-05-11 13:50:42 UTC
`4.0.1`	2020-05-10 17:55:13 UTC
`4.0.0`	2019-06-19 13:27:31 UTC
`3.1.2`	2019-04-30 05:03:43 UTC
`3.1.1`	2019-04-29 16:23:08 UTC
`3.1.0`	2018-04-25 19:53:53 UTC
`3.0.1`	2018-02-07 07:57:37 UTC
`3.0.0`	2017-11-29 17:24:06 UTC
`2.0.3`	2017-03-31 14:51:09 UTC
`2.0.2`	2016-09-30 06:23:12 UTC

Showing the 20 most recent of 38 versions. JSON

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4.x → 5.x

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Frequently asked questions

What is the latest version of eventemitter3?

The latest stable version of eventemitter3 is 5.0.4, published on 2026-01-19. Verified by Vigia on 2026-11-12.

How do I install the latest version of eventemitter3?

Run npm install eventemitter3@latest. The latest stable version is 5.0.4 (verified 2026-11-12).

Is eventemitter3 deprecated?

No. eventemitter3 is not marked as deprecated in the registry.

Which Node.js version does eventemitter3 require?

eventemitter3 5.0.4 does not declare a Node.js version requirement.

Does eventemitter3 5.0.4 have known vulnerabilities?

No known advisories affect eventemitter3 5.0.4 according to the data Vigia checks.

Is eventemitter3 still maintained?

eventemitter3 published 3 stable releases in the last 12 months; the most recent was 297 days ago. Activity: slowing down.

Observed changes

No changes observed yet since Vigia started tracking this package.

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