stencil VS Svelte

Compare stencil vs Svelte and see what are their differences.

stencil

A toolchain for building scalable, enterprise-ready component systems on top of TypeScript and Web Component standards. Stencil components can be distributed natively to React, Angular, Vue, and traditional web developers from a single, framework-agnostic codebase. (by ionic-team)

Svelte

Cybernetically enhanced web apps (by sveltejs)
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stencil Svelte
45 535
11,498 66,516
1.3% 2.1%
9.8 9.5
3 days ago 4 days ago
TypeScript TypeScript
GNU General Public License v3.0 or later MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

stencil

Posts with mentions or reviews of stencil. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-03-24.
  • Is there a plugin that abstracts registering web components with React?
    3 projects | reddit.com/r/reactjs | 24 Mar 2023
    I guess my problem is more specific to my overall architecture. I have components that when are placed in the DOM, have props rendered on them by their parent elements. I'm using stencil to do this.
  • The benefits of Web Component Libraries
    4 projects | dev.to | 27 Feb 2023
    Web component browser APIs aren't that many, and not that hard to grasp (if you don't know about them, have a look at Google's Learn HTML section and MDN's Web Components guide); but creating a web component actually requires taking care of many small things. This is where web component libraries come in very handy, freeing us of having to think about some of those things by taking care of them for us. Most of the things I'll mention here are handled one way of another by other libraries (GitHub's Catalyst, Haunted, Hybrids, Salesforce's LWC, Slim.JS, Ionic's Stencil) but I'll focus on Google's Lit and Microsoft's FAST here as they probably are the most used web component libraries out there (ok, I lied, Lit definitely is, FAST not that much, far behind Lit and Stencil; but Lit and FAST have many things in common, starting with the fact that they are just native web components, contrary to Stencil that compiles to a web component). Both Lit and FAST leverage TypeScript decorators to simplify the code even further so I'll use that in examples, even though they can also be used in pure JS (decorators are coming to JS soon BTW). I'll also leave the most apparent yet most complex aspect for the end.
  • Web Components
    5 projects | reddit.com/r/web_design | 9 Dec 2022
    Look into https://stenciljs.com/ .
    5 projects | reddit.com/r/web_design | 9 Dec 2022
    We used https://stenciljs.com/ for web components to be consumed by angular, AEM and react at a previous employer. It uses tsx/jsx. Components are easy to write and it has good documentation.
  • Hexagonal architecture as a solution to the obsolescence of UI frameworks
    4 projects | dev.to | 7 Nov 2022
    For the creation of web components, even though writing in vanilla js is an option, we have chosen to do it via a dedicated framework, which will solve many potential integration/bundling problems. The choice of the framework will be made according to different factors that are not part of the scope of this article.
  • Ask HN: Help me pick a front-end framework
    13 projects | news.ycombinator.com | 11 Sep 2022
    Maybe have a look at Stencil (+ Ionic). https://stenciljs.com/

    Pro:

    - Simple to learn

    - Doesn't change all the time

    - First-class TypeScript support

    - Good default UI via Ionic

    - Compiles to Web Components (although to be honest, this doesn't really matter)

    - Easy testing

    - Ionic as a company invests in Ionic the framework + Stencil the compiler. Might be around in 10 years, altough things could change. But this is true for all frameworks.

    - You basically get an iOS/Android app for free, if you just dump the output in Capacitor (also developed by Ionic the company).

    Cons:

    - Stencil is not very widespread as a frontend framework.

  • A Letter to D1sc0rd for not Supporting the Linux Desktop
    7 projects | reddit.com/r/linux | 29 May 2022
    because react-native is only reactlike. I may or may not want to stick with that. I think something like this is leading us towards a better and less UI lib specific approach. https://github.com/ionic-team/stencil/ . I don't think is 100% where we end up, but it is based on web components, so it's moving the entire ecosystem forward, not just a slice of it.
  • By Crayons and For Crayons
    12 projects | dev.to | 13 May 2022
    The app is built using vanilla Web Components without using any component publishing libraries like Stencil, Lit and so on. The reason being I met with some roadblocks in building a drag-n-drop editor using these libraries. Actually the Crayons Team itself is using Stencil to build the Crayons components using TypeScript and React-like component semantics and finally publish them as platform native Web components and React wrappers for the same. You can find out more about this in the Stencil documentation.
  • Why we chose WebComponents for our Design System
    4 projects | dev.to | 5 May 2022
    Stencil
  • A Quick Guide to Mitosis: Why You Need It and How You Can Use It
    5 projects | dev.to | 4 May 2022
    This might sound very similar to the work the Ionic team did with Stencil. The one main difference is that we're not just outputting web components. Rather full framework-ready JavaScript. You can even compile the output to Stencil as well.

Svelte

Posts with mentions or reviews of Svelte. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-03-27.

What are some alternatives?

When comparing stencil and Svelte you can also consider the following projects:

Alpine.js - A rugged, minimal framework for composing JavaScript behavior in your markup.

solid - A declarative, efficient, and flexible JavaScript library for building user interfaces. [Moved to: https://github.com/solidui/solid]

lit - Lit is a simple library for building fast, lightweight web components.

lit-element - LEGACY REPO. This repository is for maintenance of the legacy LitElement library. The LitElement base class is now part of the Lit library, which is developed in the lit monorepo.

Next.js - The React Framework

qwik - The HTML-first framework. Instant apps of any size with ~ 1kb JS

awesome-blazor - Resources for Blazor, a .NET web framework using C#/Razor and HTML that runs in the browser with WebAssembly.

SvelteKit - web development, streamlined

Gatsby - The fastest frontend for the headless web. Build modern websites with React.

React - The library for web and native user interfaces

Aurelia 1 - The Aurelia 1 framework entry point, bringing together all the required sub-modules of Aurelia.