Any advantage of using Svelte instead of React or Vue?

Virtually everything except job market

its just nicer to work with imo. vue is similar, but the difference between react is staggering. react forces you to learn a bunch of extra concepts and loopholes and footguns to avoid.

Easier to integrate "raw" JavaScript libraries because Svelte acts on real DOM objects, not virtual ones. This is why I continue to use it, the performance advantage is just a bonus to me.

No need to ship a runtime since Svelte doesn’t use a virtual dom.

DX. I studied React for like 3 times, different courses, dozens of pet projects. It took me about 4 months before it clicked. But with Svelte I was ready to create within 3 days of studying. BTW it's ridiculous that Svelte feels closer to Vanilla JS, than React. Even though it's DSL.

Mental health

Clearer and simpler code, less footguns and framework idiosyncrasies, no vDOM (it goes beyond performance). BTW, there are a growing number of high-performing big players (not enough) that have gone full on Svelte (Apple, Hugging face,...).

Been writing React professionally since it was a niche new library from Facebook. Svelte is better in every way.

Granular reactivity?

Less stress

for agentic coding less token expediture

I found it easy to use when creating an image generator library with a .png route this just isn't some to you can do in vue. You can in react since it supports those server side functions. Svelte felt easier and cleaner when I tested both. (Used for generating unique headers for posts on a blog based on a slug version of the title as the seed)

Svelte simply revolutionized front-end development. Front-end is two things. 1. You declare what your HTML/CSS is for a given set of variables (state): that's templating. 2. You write the logic connecting user actions to changes in that state: that's programming. That's the whole job. Svelte 5 took both and perfected them. Programming: with runes, a state is just a TypeScript variable. `let count = $state(0)`, then `count++`. You change a variable by changing it. Nothing special, pure TypeScript. Templating: you make a `.svelte` file and write HTML/CSS with a great templating language, by using those state variables you wrote in pure TypeScript. It's perfect. Now React. Programming: a state isn't a variable, it's a hook. `const [count, setCount] = useState(0)`. You have to go through `setCount`. You don't change a regular TypeScript variable. You ask React to change it for you via API. Templating: a component is a function, and the template is whatever that function returns. But look at where the template lives: inside the function. `useState` only works inside that same function. So your state and your template are forced to live in the exact same place, one inseparable block. You can't put your state in one file and your template in another. React welds them together by design. Svelte doesn't. Your state can live in its own `.svelte.ts` file, with its own in pure TypeScript logic. Your template (`.svelte` file) can import whatever states it needs from `.svelte.ts` files, and connect buttons to the necessary logic. These are just some things off the top of my head, and this is only the frontend side. SvelteKit is also revolutionary in its own for full-stack.

clean syntax, almost same like vue, not too much need ext deps

It’s good for embedded web development cause it uses less storage

Angular for the streets, Svelte for the sheets

Developer Experiance is just waaaay nicer, worked for 3 years in a Svelte, SvelteKit, Typescript, GraphQL stack. It was a bless. Miss those days.

Remote functions: https://svelte.dev/docs/kit/remote-functions

You keep your sanity?

Any? 😂 Made my day

it is hard to write bad code. the compiler just does the heavy lifting. A production dashboard was 2MB on my React MVP to 500kb in mt Svelte Code. Everything loads fast, the app is snappy, code is not callback hell. Less compromised package ecosystem, less libraries to learn. it just works.

1. DX 2. Prob save more tokens for agentic coding 3. No strange concepts to learn... unlike React

Everything

Easier on the coding agents. They can reason easier with svelte as things aren't too abstracted away.

You'll love it. Thats the biggest advantage.

One library for Frontend and Backend, React can do too, however Reac makes it complicated. Clean Code, Less code

react: we have solutions to your problems, and then we have solutions to the problems that our previous solutions made... and now you're downloading 600kb worth of react on page load svelte: we got reactivity... state management... and JavaScript, figure out the solution to your problem by yourself bro

The pivot would be Web Components, and smart use of bundling. We don't need to fully rely on a full set framework. Pick whatever that works for small scope, build components/widget and wrap the context so that AI can better delivery, and you can control the quality as well. But this doesn't matter since we want to make everything proprietary with Rust/Go and Web Assembly.

I'd say the question is "vs react". so, developer experience. Vue has a pretty much identical DX.

Yes, you will have fun debugging when they ship a completely broken version of the framework Other than that, DX is much, much worse. TS integration is also much worse. Svelte is a fun framework if you use it on your to-do list type of project.

Just use that what AI is best at.