Documentation

Start with the technology you are using.

Oro Computer documentation is split by product surface. Runtime docs cover native app delivery from web projects. Silk docs cover the language, package system, CLI, standard library, embedders, ABI/FFI, and Formal Silk.

Oro Runtime Native apps, service workers, filesystem, windows, notifications, APIs. Silk Language tour, modules, packages, stdlib, ABI/FFI, embedders, proofs.

Oro Runtime

Build and ship native apps from ordinary web projects.

Open Runtime docs

Use the Runtime path when you are creating an app, running it locally, packaging it, or reaching for native capabilities through explicit oro:* JavaScript modules.

Start

What is Oro Runtime? Architecture and the runtime model. Quick start Install, run, and package the first project. Hello world The smallest useful app path.

Guides

Service workers Register background behavior and offline work. Filesystem and sandboxing Persist local data with clear boundaries. Window management and messaging Coordinate app surfaces and IPC.

How-to

Notifications and desktop integrations Use host affordances from web code. oroc command reference Run, build, inspect, and package projects. Configuration reference Project settings and runtime behavior.

Reference

Full API reference Every documented oro:* module. Filesystem API Read, write, watch, and scope files. Window API Create and coordinate native windows.

Silk

Learn Silk as a complete systems language, not a syntax teaser.

Open Silk docs

Use the Silk path when you are learning the language, defining packages and modules, publishing code, using stdlib APIs, embedding Silk, crossing ABI/FFI boundaries, or writing formally checked programs.

Start

What is Silk? The language goals and where Silk fits. Quick start Install the CLI and run a first program. Language tour Types, control flow, structs, interfaces, and errors.

Guides

Modules, packages, and publication Imports, exports, targets, GitHub, and npm packaging. Practical logger module A reusable module with stdlib, targets, and ABI notes. Standard library guide How the stdlib is organized and used.

Reference

2026 spec The language specification. Full CLI documentation Compiler and toolchain commands. Full stdlib API reference Documented standard library modules.

Advanced

Usage for embedders Embed Silk through libsilk. ABI and FFI Direct ABI symbol import and host boundaries. Formal Silk considerations Proof-oriented workflows and verification surfaces.