On the Google Open Source blog, you'll find exciting news about Google releases, projects, and program updates, as well as guest posts from our project partners and program participants.

At Google, we use open source to innovate and we release open source to share our innovations. We encourage you to browse through our featured projects to find work to use, share, and …

Google knows the value of open source and those who contribute to it, so take a look through our available programs and services and see how you can participate!

At first, OSPO focused on enabling Google to build on open source technologies and share Google-developed technology under open licenses. With the launch of Google Summer of …

Jun 10, 2025 · In the spirit of openness, we are publishing our internal documentation for how we do open source at Google. We invite you to take a look behind the scenes at how we use, …

The primary purposes of Android are to create an open platform available for carriers, OEMs, and developers to make their ideas a reality and to provide a successful, real-world product that …

Jun 10, 2025 · Google is proud to release a lot of code under open source licenses. Whether it's an official Google product with a dedicated team or a 20% side project, we'll help you get the …

Google is proud to support partners doing good work in the open source community, through sponsorships, board leadership roles, and direct participation in projects and organizations.

Bazel is Google’s own build tool. Bazel has built-in support for building both client and server software, including client applications for both Android and iOS platforms. It also provides an …

Chromium is the web browser that Google Chrome is built on. It is meant to feel lightweight (cognitively and physically) and fast. When released, it brought a sandbox security model, …