Axolotl Protocol for Cryptographically Secure Messaging: An Illustrated Primer

Whisper At Open WhisperSystems Winter Break of Code, I had the privilege to announce our integrated RedPhone/TextSecure roadmap for iOS and Android.  Code named Whisper, it offers a cross platform one stop solution for secure messaging and phone calls. This is a big deal! Close to a billion people are using data channel messaging and phone Read More …

Hacking Philips Hue, wireless controlled multicolored LED lightbulbs

Philips makes a series of wireless controlled, multicolored light bulbs which I purchased. In the month or two I’ve had the bulbs I’ve fallen in love with them! Best of all, they have a great API integrated. After plugging in the bridge, connecting it to my wireless router, and plugging in the bulbs I can control them fully with Philips’ native iOS client from my iPhone or iPad, where I renamed the bulbs. The app works via a REST API, and there’s an iOS SDK you can use to interact with this easily via Objective C. The future of really is made of JSON! They also have an easy way to get started learning the API and controlling your bulbs from web browser. Read More …

NASA Space Apps Challenge

Directly after coming back from Doha to Zürich, I got a quick 6hrs of sleep and took the train to Lausanne where I was a co-organizer of the NASA Space Apps Challenge sponsored by the Swiss Space Center, among others. We had over 30 people at the event, and 3 distinguished guest speakers and judges (including Dr. Prasenjit Saha from my institute, on crowd sourcing gravitational lensing measurements), and an action packed weekend. Read More …

Circle of 6 winner of White House's Apps Against Abuse Challenge

I’m proud to have been the developer behind Circle of 6, which has just won the White House’s Apps Against Abuse Challenge. I spent part of this week in a conference call with US Vice President Joe Biden, who is well informed and extremely passionate about bringing a stop to violence against women. He spent 5 minutes speaking about our app, which was surreal and heartfelt. It has been more than worth it to spend some Sundays working on such a meaningful project with a great team; and glad to see our work will be appreciated. Like our Facebook page to stay up to date and join the pledge to end violence against women. The app will launch in January 2012. Read More …

Kliq – What has been intriguing you lately?

[youtube http://www.youtube.com/watch?v=WuW5cciFX4M] I’ve been working for awhile on a way to connect people in a more meaningful manner than via Facebook–under the umbrella of the name Kliq. One thing I’m playing around with is short videos on a focused question–meaningful or irreverent but something that gives more of a connection than static text and a few Read More …

Kliq movie is live

I’m amazingly lucky to have only hobbies, even though I work constantly. The Kliq movie is live! I am extremely proud of the work myself, and my cofounder Michael Craig have done thus far and where we are taking it next, making it easier than ever to interact with people, friends, acquaintances, and potential new best friends, business partners, etc. at events you are already RSVPing to. Read More …