Oro Runtime

Build native applications from web projects.

Use React, Vue, Svelte, or plain HTML to build native apps for desktop, Android, and iOS. Fetch, streams, workers, and storage are ready to use.

Start learning Download on npm Read the docs JavaScript APIs CLI GitHub

Getting Started

Guide

npm install --global @oro-computer/runtime@latest
oroc --version
oroc init field-notes
cd field-notes
oroc build --run .

Install with Node.js 22+ and npm, then create and run a project. Native builds need host tools and SDKs.

Latest release on npm

Programming model

Build with the platform WebView and familiar web APIs. Use globals such as fetch directly, import additional native capabilities, and package the app with oroc.

Web APIs included

Use fetch, streams, service workers, WebCrypto, WebAssembly, and local storage.

Explore web APIs

React and frontend tools

Build a notes editor with React and Vite, then package its complete static output.

Build with React

Mobile apps

Take the same notes app to Android and iOS, with local drafts and system sharing.

Build for mobile

Docs map

Look up commands, configuration, and JavaScript APIs.

Start

Hello world, CLI input forms, reading path, and the runtime’s programming model.

Docs

Guides

Project layout, build and package, and windows and messaging.

Guides

CLI

oroc build, run, setup, language servers, editor models, UnifiedPush development tools, MCP, and signed updates.

CLI

Configuration

oro.toml, .ororc, copy_map, and the build, webview, window, and permissions surfaces.

Config

JavaScript APIs

Overview and exhaustive reference for application, OS, networking, storage, worker, and service APIs.

API

Update tooling

Manifest scaffolding, signing, verification, bundling, extraction, validation, and update servers.

Deploy