Mixing positional audio and WebGL
Determine the passkey provider with AAGUID
Relying parties can determine where the passkey comes from by examining AAGUID.
Simpler WebAuthn feature detection
WebAuthn provides interaction with Bluetooth, communication with passkey providers, and autofill support.
Credential Management API Feature Detection Check-up
Credential Management API Feature Detection Check-up
Discoverable credentials deep dive
Learn what are discoverable credentials and how to build user experiences that suit your use case.
Allow passkey reuse across your sites with Related Origin Requests
Learn how to use Related Origin Requests to allow passkey reuse across your sites.
userVerification deep dive
Learn how to use `userVerification` in WebAuthn
A simple TODO list using HTML5 WebDatabases
Quick guide to webfonts via @font-face
WebGL Fundamentals
Making of the World Wonders 3D Globe
Writing augmented reality applications using JSARToolKit
Animating a million letters using Three.js
WebGL orthographic 3D
An introduction to shaders
WebGL transforms
Get started with WebRTC
Send data between browsers with WebRTC data channels
Build WebRTC app backend services
Introducing WebSockets - Bringing Sockets to the Web
What are Progressive Web Apps?
An introduction to Progressive Web Apps (PWAs) and the three pillars that separate them from other web apps.
What is WebAssembly and where did it come from?
An introduction to WebAssembly (sometimes abbreviated Wasm), the portable binary-code format and corresponding text format for executable programs as well as software interfaces for facilitating interactions between such programs and their host environment.
What's new in PageSpeed Insights
Learn about the latest in PageSpeed Insights to help you better measure and optimize your page and site quality.
When to use HTTPS for local development
Customize the window controls overlay of your PWA's title bar
With the Window Controls Overlay feature, developers can customize the title bar of installed PWAs so that their PWAs feel more like apps.
Workbox: your high-level service worker toolkit
Workbox is a high-level service worker toolkit built on top of the Service Worker and Cache Storage APIs. It provides a production-ready set of libraries for adding offline support to web apps.
Integrate PWAs into built-in sharing UIs with Workbox
How to register routes in Workbox so that your Progressive Web App shows up in system-level sharing UIs, alongside platform-specific apps.
New tricks in XMLHttpRequest2
Building web apps with Yeoman and Polymer
Announcing Baseline in action | Blog
Baseline in action is a new series developed to help developers learn how to use Baseline features together to build better user experiences.
Immutable array updates with Array.prototype.with | Blog
Learn how to use this new method to update an array without mutating the original array.
Introducing Baseline Alerts | Blog
Baseline Alerts have landed on the Web Platform Status Dashboard. Learn how they can shorten the time between awareness of a web feature, and when you can adopt it.
Join the WebDX CG for an AMA on Reddit | Blog
Join the AMA on r/webdev on September 18 and ask us anything!
The ClipboardItem.supports() function is now Baseline Newly available | Blog
The static ClipboardItem.supports() function to determine support for a given MIME type is now part of Baseline.
A definition update for Baseline | Blog
The definition of Baseline has changed. Find out why we made the change, and what it means for Baseline.
April 2025 Baseline monthly digest | Blog
Read about various happenings with Baseline during April 2025.
April 2026 Baseline monthly digest | Blog
Read about various happenings with Baseline during April 2026.
August 2025 Baseline monthly digest | Blog
Read about various happenings with Baseline during August 2025.
December 2025 Baseline monthly digest | Blog
Read about various happenings with Baseline during December 2025.
February 2025 Baseline monthly digest | Blog
Read about various happenings with Baseline during February 2025.
February 2026 Baseline monthly digest | Blog
Read about various happenings with Baseline during February 2026.
January 2025 Baseline monthly digest | Blog
In its first edition, this Baseline monthly digest covers happenings in Baseline at both Google and the web developer community in January 2025.
January 2026 Baseline monthly digest | Blog
Read about various happenings with Baseline during January 2026
July 2025 Baseline monthly digest | Blog
Read about various happenings with Baseline during July 2025.
July 2026 Baseline monthly digest | Blog
Read about various happenings with Baseline during July 2026.
June 2025 Baseline monthly digest | Blog
Read about various happenings with Baseline during June 2025.
June 2026 Baseline monthly digest | Blog
Read about various happenings with Baseline during June 2026.
March 2025 Baseline monthly digest | Blog
Read about various happenings with Baseline during March 2025.
March 2026 Baseline monthly digest | Blog
Read about various happenings with Baseline during March 2026.
May 2025 Baseline monthly digest | Blog
Read about various happenings with Baseline during May 2025.
May 2026 Baseline monthly digest | Blog
Read about various happenings with Baseline during May 2026.
November 2025 Baseline monthly digest | Blog
Read about various happenings with Baseline during November 2025.
October 2025 Baseline monthly digest | Blog
Read about various happenings with Baseline during October 2025.
September 2025 Baseline monthly digest | Blog
Read about various happenings with Baseline during September 2025.
Now in Baseline: animating entry effects | Blog
Improve the legibility of text when using fallback fonts.
The Baseline Tooling Hackathon starts now! | Blog
Want to make the web better for a chance to win cash prizes? Join the Baseline Tooling Hackathon!
The winners of the Baseline Tooling Hackathon are... | Blog
3,000 developers participated, but only 3 can win. Find out who won and what they built!
Iterator helpers have become Baseline Newly available | Blog
Iterator helpers became Baseline Newly available as of March 31, 2025.
The Baseline Features audit is now available in Lighthouse | Blog
Learn which web features are used on a page—and their Baseline status—with the new Lighthouse Baseline features audit.