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npm · npm:katex

katex active

Fast math typesetting for the web.

The latest stable version of katex is 0.19.1, published on 2026-10-23. Verified by Vigia on 2026-11-13.

Latest stable version0.19.1
Published2026-10-23 20:41:36 UTC
Installnpm install katex@latest
Requires (engines)none declared
Peer dependencies—
Dist-tagslatest: 0.19.1
LicenseMIT
Advisories on latest versionnone known
Last verified2026-11-13 00:01:11 UTC
Sourcesapi.deps.dev, registry.npmjs.org, registry.npmjs.org

Maintenance

Activityactive
Last stable release2026-10-23 20:41:36 UTC · 20 days ago
Stable releases in the last 12 months37
Published versions128

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

Version history

VersionPublished
0.19.12026-10-23 20:41:36 UTC
0.19.02026-10-01 16:54:54 UTC
0.18.11 withdrawn2026-10-01 16:33:19 UTC
0.18.102026-09-30 17:11:04 UTC
0.18.92026-09-23 18:51:14 UTC
0.18.82026-09-23 18:41:05 UTC
0.18.72026-09-06 17:47:14 UTC
0.18.62026-09-05 17:00:55 UTC
0.18.52026-08-31 16:46:25 UTC
0.18.42026-08-10 11:48:52 UTC
0.18.32026-08-09 13:56:18 UTC
0.18.22026-08-08 11:55:16 UTC
0.18.12026-07-19 08:40:11 UTC
0.18.02026-07-17 16:28:48 UTC
0.17.02026-05-22 08:06:26 UTC
0.16.472026-05-16 07:48:35 UTC
0.16.462026-05-13 18:12:43 UTC
0.16.452026-04-05 13:32:39 UTC
0.16.442026-03-27 13:51:29 UTC
0.16.432026-03-26 07:20:17 UTC

Showing the 20 most recent of 118 versions. JSON

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Frequently asked questions

What is the latest version of katex?

The latest stable version of katex is 0.19.1, published on 2026-10-23. Verified by Vigia on 2026-11-13.

How do I install the latest version of katex?

Run npm install katex@latest. The latest stable version is 0.19.1 (verified 2026-11-13).

Is katex deprecated?

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

Which Node.js version does katex require?

katex 0.19.1 does not declare a Node.js version requirement.

Does katex 0.19.1 have known vulnerabilities?

No known advisories affect katex 0.19.1 according to the data Vigia checks.

Is katex still maintained?

katex published 37 stable releases in the last 12 months; the most recent was 20 days ago. Activity: active.

Observed changes

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