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Visit web.dev/covid19 for guidance and fundamentals on performance, SEO, network resilience, and accessibility so your site is available, usable, discoverable, secure, and fast.

Catch up on the latest updates from Google Play, including the new Google Play Console beta, improvements to Android App Bundles, the recently launched in-app review API, and more.

Google’s open source design system has a new home for news, updates, research, and more.

Intro to Flutter is available for three months and requires no programming experience. In just 10+ hours of videos and hands-on labs, you build nine apps.

We’ve made it easier for Android developers to use Kotlin with Google Maps Platform through Kotlin extension (KTX) libraries, snippets throughout documentation, and sample code on GitHub.

TensorFlow has developed an extensive set of tools for performance profiling. Beyond the ability to capture and investigate numerous aspects of a profile, the tools offer guidance on how to resolve performance bottlenecks like input-bound programs.

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