# Atomico

![](https://3886616710-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-L_3P325_k_Bez-RbDQb-887967055%2Fuploads%2Fgit-blob-5279db367bef2df7303c972c99d8bb5d9a304eaa%2Fheader-2.svg?alt=media)

{% tabs %}
{% tab title="JSX" %}

```jsx
import { c } from "atomico"; // 2.5kB

const MyComponent = c(
  ({name})=><host shadowDom>Hello, {name}</host>,
  {
    props: { name: String }
  }
);

customElements.define("my-component", c(component));
```

{% endtab %}

{% tab title="TSX" %}

```jsx
import { c } from "atomico"; // 2.5kB

const MyComponent = c(
  ({name})=><host shadowDom>Hello, {name}</host>,
  {
    props: { name: String }
  }
);

customElements.define("my-component", c(component));
```

{% endtab %}
{% endtabs %}

Atomico simplifies learning, workflow and maintenance when creating webcomponents and achieves it with:

1. **Scalable and reusable interfaces**: with Atomico the code is simpler and you can apply practices that facilitate the reuse of your code.
2. **Open communication**: with Atomico you can communicate states by events, properties or methods.
3. **Agnostic**: your custom Element will work in any web-compatible library, eg React, Vue, Svelte or Angular.
4. **Performance**: Atomico has a comparative performance at Svelte levels, winning the third position in performance according to [**webcomponents.dev**](https://twitter.com/atomicojs/status/1391775734641745929) in a comparison of 55 libraries among which is React, Vue, Stencil and Lit.

### API

{% content-ref url="api/props" %}
[props](https://atomico.gitbook.io/doc/api/props)
{% endcontent-ref %}

{% content-ref url="api/virtualdom" %}
[virtualdom](https://atomico.gitbook.io/doc/api/virtualdom)
{% endcontent-ref %}

{% content-ref url="api/hooks" %}
[hooks](https://atomico.gitbook.io/doc/api/hooks)
{% endcontent-ref %}

{% content-ref url="api/testing" %}
[testing](https://atomico.gitbook.io/doc/api/testing)
{% endcontent-ref %}