Posts

What is EVP? Bridging the remaining gap in the passkey era October 5, 2026
Introducing WebAuthn DevTools January 25, 2026
Key terminologies to get a grasp of passkeys December 14, 2025
I've revamped my blog. November 30, 2025
I wrote a book titled "All About Passkeys." January 13, 2025
Tips for Living with Passkeys December 26, 2024
Passkey Basics and Clearing Up Common Misconceptions December 18, 2023
What Are Passkeys, and What Are Their Challenges? December 13, 2022
A Talk on SharedArrayBuffer and Transitional Cross-Origin Isolation November 4, 2021
About the Spectre Threat and Headers Websites Should Set November 1, 2021
It's been 10 years since I joined Google. June 1, 2020
How a Passwordless World Is Realized - Understanding the Basics of FIDO2 and WebAuthn March 14, 2019
So, are PWAs actually happening or not? March 23, 2018
Dispelling Common Misconceptions About the Payment Request API December 8, 2017
Why Web Payments Will Become Inevitable - A New Way to Pay on the Web August 24, 2017
A New Way to Pay on the Web – About Web Payments and the Payment Request API July 4, 2017
Improving Mobile Web Conversions - Forms Edition December 26, 2016
What's so great about web push notifications? March 13, 2015
HTML Imports - A technology that makes up Web Components January 7, 2015
Custom Elements - A technology that makes up Web Components November 25, 2014
Shadow DOM - A Technology That Makes Up Web Components November 1, 2014
Template - A technology that makes up Web Components October 14, 2014
Chrome Session-Tracking Extension: Project Tab Manager 3.0 Released September 22, 2014
Event Report: Web Music Hackathon #3 September 18, 2014
An Event for Enjoying Sound in the Browser: Web Music Hackathon #3 Report September 17, 2014
Why Web Components Will Revolutionize Web Development May 19, 2014
MarkdownPastr lets you paste HTML as Markdown February 21, 2014
Generate beautiful JSDoc with Bootstrap February 12, 2014
We hosted Web Music Hackathon #2 January 19, 2014
How Far Can the Web Merge with Musical Instruments? — We Hosted a Web Music Hackathon October 23, 2013
How to convert an image drawn on a canvas into a Blob in formats such as PNG September 2, 2013
Super Easy! How to Make Animated GIFs with HTML5 August 2, 2013
No More Tab Overload in Chrome: Project Tab Manager 2.0 Released May 18, 2013
What does a Developer Advocate at Google do? April 11, 2013
I've released "Project Tab Manager," a Chrome extension that lets you manage tabs by project. July 28, 2012
Why You Should Use Sublime Text 2 May 7, 2012
HTML5Rocks Now Supports Japanese (Updated December 2013) May 2, 2012
14 Useful Tools for HTML5 Developers March 14, 2012
Trying WebSocket binary messages gave me a glimpse into the future of the web. March 14, 2012
Thoughts on Ads in the HTML5 Era: HTML5 Soda Can August 6, 2011
I made a metronome with HTML5 April 9, 2011
Mobile web apps on iPhone August 11, 2010
I've put together a summary of Social Web-related specifications. July 5, 2010
I'm joining Google. May 31, 2010
I made personal business cards. April 13, 2010
Social Media Will Become the Internet's Main Artery! 4 Reasons April 13, 2010
I contributed an article about Google Buzz to Gihyo. February 13, 2010
The Definitive Blueprint for Near-Future Services, as Seen in Foursquare January 20, 2010
Google Chrome Extension "Social Graph Analyzer" Released January 14, 2010
The implications of turning Google Docs into storage January 14, 2010
Predicting the Social Web in 2010 January 3, 2010
Releasing the "OpenSocial Architecture" slides November 14, 2009
OpenSocial Hackathon in Aizu September 15, 2009
Installing MySQL on Snow Leopard September 11, 2009
I became a Shindig committer. August 29, 2009
(Probably) The world's first! Released "GadgeTwi!", an OpenSocial Twitter client using OAuth August 18, 2009
OpenSocial Signed Request Library (PHP) Released in Beta August 14, 2009
WP_Multilingual is back August 11, 2009
The videos from Google Developer Day 2009 have been released. July 19, 2009
I competed in the Silly App Championship. July 19, 2009
Guestbook Gadget Update June 27, 2009
Footprint Gadget Featured on SocialWeb Blog June 26, 2009
Interview Published June 20, 2009
A bookmarklet to peek at mixi app gadget XML June 17, 2009
Preload to Improve Gadget Rendering Speed June 17, 2009
Google Developer Day 2009 June 12, 2009
OpenSocial Permission Model April 29, 2009
mixi App Launched / Hatebu Checker Released April 10, 2009
We're hosting an OpenSocial Hackathon. March 31, 2009
goo Home Sandbox Released March 29, 2009
Control external file caching with the content-rewrite feature February 18, 2009
OpenSocial Panel Discussion February 6, 2009
Caching Features to Be Aware of in OpenSocial Gadget Development February 3, 2009
We hosted SocialWeb Meetup Vol. 1 January 25, 2009
OpenSocial (Shindig) Server Architecture January 12, 2009
Multilingualize your WordPress blog with WP_Multilingual! January 11, 2009
Footprint gadget for your FriendConnect January 8, 2009
Google Friend Connect-Compatible Gadget Completed January 6, 2009
Predicting the Social Web in 2009 December 30, 2008
I have launched SocialWeb Japan. December 11, 2008
Experimenting with FriendConnect December 10, 2008
Google FriendConnect Opens to the Public December 4, 2008
Introducing Windows Live Home December 4, 2008
The Future of the Social Web as Seen Through Facebook Connect November 20, 2008
Google's Shift to Social as Seen in the Evolution of iGoogle November 18, 2008
Yahoo Supports OpenSocial October 29, 2008
Bookmarklet to peek at Orkut app source code October 20, 2008
A Deep Dive into OAuth Signature Methods October 4, 2008
OpenSocial v0.8.1 Released September 28, 2008
Portable Contacts, an Open Contact List Specification September 18, 2008
Trying out OAuth with Data Availability August 6, 2008
OpenSocial OAuth Summary August 2, 2008
I translated the OpenSocial API Specification (v0.8). July 10, 2008
A Glimpse into the Future of the Social Web Through FriendConnect June 20, 2008
I translated the OpenSocial RESTful API Specification. June 16, 2008
OpenSocial's AtomPub uses XRDS-Simple for discovery. June 12, 2008
Slightly geeky Mac OS X tips June 3, 2008
A gadget to check OpenSocial container support status June 3, 2008
Open-source Shindig-compatible social network - Partuza! June 3, 2008
A Powerful Combo for Managing Mac OS X Apps: AppFresh / iusethis.com May 22, 2008
Opening up social media May 14, 2008
Deciphering Shindig May 4, 2008
Mind mapping service that can be used offline - MindMeister April 29, 2008
What is Caja? April 23, 2008
iGoogle Finally Adds OpenSocial Support April 22, 2008
Trying out OAuth authentication with the MySpace RESTful API April 19, 2008
Building an OpenSocial Application (2) April 17, 2008
I translated the OpenSocial API specification. April 16, 2008
I attended a "So, how about OpenSocial?" sort of study session (!?). April 8, 2008
I made a FriendFeed widget for Dashboard April 3, 2008
Building an OpenSocial Application (1) March 30, 2008
Safari 3.1's Offline Features March 27, 2008
MySpace's RESTful API is proprietary. March 23, 2008
I translated the OpenSocial RESTful API specification (draft). March 19, 2008
Safari 3.1 Released March 19, 2008
OpenSocial's RESTful API March 17, 2008
Trying out the PHP version of Shindig March 17, 2008
Google Developer Meetup March 15, 2008
One of my questions about OpenSocial has been resolved. March 15, 2008
Installing Shindig on Mac OS X March 12, 2008
Clickpass: A service that integrates accounts using OpenID March 12, 2008