Svelte a UI framework that uses a compiler to let you write breathtakingly concise components that do minimal work in the browser, using languages you already know — HTML, CSS and JavaScript.

Release Released Active Support Security Support Latest
5 2 months and 1 week ago
(19 Oct 2024)
Yes Yes 5.16.0
(24 Dec 2024)
4 1 year and 6 months ago
(22 Jun 2023)
Ended 2 months and 1 week ago
(19 Oct 2024)
Ended 2 months and 1 week ago
(19 Oct 2024)
4.2.19
(23 Aug 2024)
3 5 years and 8 months ago
(21 Apr 2019)
Ended 1 year and 6 months ago
(22 Jun 2023)
Ended 1 year and 6 months ago
(22 Jun 2023)
3.59.2
(20 Jun 2023)
2 6 years and 8 months ago
(19 Apr 2018)
Ended 5 years and 8 months ago
(21 Apr 2019)
Ended 5 years and 8 months ago
(21 Apr 2019)
2.16.1
(08 Feb 2019)
1 8 years ago
(29 Nov 2016)
Ended 6 years and 8 months ago
(19 Apr 2018)
Ended 6 years and 8 months ago
(19 Apr 2018)
1.64.1
(18 Apr 2018)

The support and EOL policy is not clearly defined. Looking at past releases, it seems that only the latest release is actively maintained.

You should be running one of the supported release numbers listed above in the rightmost column.

You can check the version that you are currently using by running:
npm list svelte
Show Product Identifiers

You can submit an improvement to this page on GitHub :octocat: . This page has a corresponding Talk Page.

A JSON version of this page is available at /api/svelte.json. See the API Documentation for more information. You can subscribe to the iCalendar feed at /calendar/svelte.ics.