site/chromium-os/index.md

breadcrumbs: '' page_name: chromium-os title: Chromium OS

Chromium OS is an open-source project that aims to build an operating system that provides a fast, simple, and more secure computing experience for people who spend most of their time on the web. Here you can review the project's design docs, obtain the source code, and contribute. To learn more about the project goals, read the announcement blog post.

Videos

For contributors

For UI designers

User experience: Chromium/OS

For developers

For everyone

[<img alt=“image”

src=“/chromium-os/comp2_200x146.jpg”>](/chromium-os/comp2_200x146.jpg)

Source code

First time? Use the Chromium OS Quick Start Guide
Read the Chromium OS Developer Guide to learn how to build the source
Overview of the source
Browse the source
Coding Style Guidelines
- Chromium OS Python Style Guide
- Chromium OS Shell Style Guide
- For other languages, follow the Google Style Guide
- For third-party code, follow the external project style guides
Testing

Developer docs

Hardware Reference docs and schematics

Software for the microcontroller on these USB Type-C example designs is in the EC source code