ArrowJS
Tiny reactive UI runtime built on JavaScript modules, template literals and the DOM.
ArrowJS is a reactive UI library whose templates are html tagged template literals. The documentation describes it as a reactive UI framework built around JavaScript primitives, and the core package needs no build step.
The core package can be installed from npm, loaded from a CDN or imported directly in the browser. A scaffolder sets up an app with server-side rendering and hydration, and a separate sandbox package runs Arrow code in a WebAssembly sandbox.
Identity
Rendering and deploy
- Runs as
- In the browser2
- Rendering
- On a server3
- Install with
- npm3
Releases
Adoption
Sources
- 2026-10-26: links
arrow-js.com/ - 2026-10-26: links, Written in, Runs as, License, License model, GitHub stars, Contributors
github.com/standardagents/arrow-js - 2026-10-26: links, Categories, Install with, Templating, Rendering
arrow-js.com/docs.md - 2026-10-26: First release
registry.npmjs.org/@arrow-js/core - 2026-10-26: Maintainer
github.com/standardagents/arrow-js/blob/main/LICENSE.txt - 2026-10-26: Current major version, Last release
github.com/standardagents/arrow-js/releases/tag/v1.0.6 - 2026-10-28: npm downloads a week
api.npmjs.org/downloads/range/2026-09-28:2026-10-04/@arrow-js/core - 2026-10-26: Dependent repositories, Dependent packages
packages.ecosyste.ms/api/v1/registries/npmjs.org/packages/@arrow-js%2Fcore