Anssi Kostiainen

No description.

Open Screen Protocol

🧠 Web Neural Network API

Web NFC Community Group report

HTML Media Capture

HTML Media Capture demo

MeeBro - An Experimental Mee[Go] Bro[wser]

Ambient Light Sensor

GitHub Action to build ReSpec/Bikeshed specs, validate output and publish to GitHub pages or W3C

Virtual Display Exploration

https://anssiko.github.io/ai-and-web-tpac-2025/

Specification Edition Support Tool

WebVR talk @ W3C Advisory Committee Meeting 2017

A Presentation API prollyfill for the HTMLMediaElement

Runtime and Security Model for Hosted Web Applications and Packaged Applications

A JavaScript implementation of the Permissions interface

Draft W3C WG and CG charters for public review

Report generator for WPT test result sets

No description.

No description.

No description.

WebRTC demos and samples

A web API proposal that provides information about available compute capacity

Boilerplate files for Bikeshed specs

Reffy is a Web spec crawler and analyzer tool. It is notably used to update Webref

License documents for W3C repositories

A proposal for an idle detection and notification API for the web

Discussions on a possible charter for a future W3C Working Group developing Machine Learning solutions

Open Web Platform Sphere

Inclusion and Diversity Community Group

How we track participants in the WHATWG

Site of W3C Workshop on Web & Machine Learning

Home for explainer documents originated by the Microsoft Edge team

A tool to models COVID-19 outbreak trajectory and hospital demand

No description.

Camera controls for the Web

Explainer for Presentation API extensions for local presentations.

A set of utilities for in browser visualization with TensorFlow.js

Mediastream Image Capture

Towards a Web & Networks Interest Group charter

A JavaScript client for the W3C API

:bike: A preprocessor for anyone writing specifications that converts source files into actual specs.

This repository tracks the roadmap for the Microsoft Edge web platform. This data is used on https://status.microsoftedge.com/ to provide implementation status and forward-looking plans for web standards in Edge and other browsers.

W3C Device Orientation spec

W3C Geolocation API

Working Group effectiveness Task Force

Test Suites for Web Platform specifications

Devices and Sensors Working Group website redesign

Device and Sensors Working Group website

Raw browser/feature support data from caniuse.com

Repository for the WebXR Device API Specification.

A javascript implementation of the DOM, for use with node.js.

Polyfills for the W3C Generic Sensor APIs

An API to keep the screen from dimming / locking

Web-Spec Testing How-To

Group administration

Permissions API

Draft for discussion of a possible charter for a WebVR Working Group

Motion Sensors Explainer

No description.

A low-level interface that represents gamepad devices.

Source code for the WebVR.info website

Magnetometer Sensor

Gyroscope sensor spec

Accelerometer sensor spec

No description.

The Service Worker Specification

Notifications API Standard

Contains the html-tidy.org website

A JavaScript implementation of the Battery Status Events draft

Vibration API

Presentation API specification

Configuration for mailing lists using github-notify-ml

No description.

[DRAFT] Second Screen Community Group Charter

Remote Playback API specification

Device APIs Working Group charter

HTML Standard

MediaStream with worker

Proximity API

Cross-references database for standards

Manifest for hosted web apps and packaged apps

A list of spec references and related API.

Toward Bluetooth support for the Open Web.

Defines the HTML5 Timing object at the basis of multi-device synchronization matters

on behalf of W3C NFC working group

PubRules checker — Reloaded

New publication workflow at W3C — main component

Convert a W3C-style hypermail mail archive referenced by an URL to a Unix mbox file.

Media Capture and Streams specification (aka getUserMedia)

MediaStream Recording

MediaStream Capture Scenarios

Documentation for ReSpec

No description.

No description.

No description.

It's about some trains

Cross-Origin Resource Sharing Standard

Raw sockets API

Network information use cases and requirements

Use cases and requirements for installable web apps

Ambient Light Events Demo

API to retrieve the status of the device capabilities supported and system information from the underlying device.

Showy is an image viewer on the Web for viewing your local files online

HTML5 preso

An implementation of WebIDL in ECMAScript

A tiny wrapper for the HTML5 Battery Status API.

CSS for clean and fast web apps

Contacts Manager API specification

The messaging API

No description.

The System Alarm API.

the app: URI scheme, for packaged apps