Well would you look at that. Earlier today, Apple CEO Steve Jobs went on a bit of a tirade against Google and Android in particular. And you know that couldn’t have made Android chief Andy Rubin too happy. But how was he going to respond? Well, he decided to awaken his dormant Twitter account and send his first tweet tonight. And sure enough, it’s clearly (but subtly) in response to Jobs.

Without further ado, here is Andy Rubin’s first tweet:

the definition of open: “mkdir android ; cd android ; repo init -u git://android.git.kernel.org/platform/manifest.git ; repo sync ; make”

For those keeping score at home, that’s Rubin using some geeked-out lingo to explain exactly what open is to Steve Jobs. In other words: Android.

Well played.

Rubin has about 100 followers right now. That should skyrocket shortly.

Welcome to Twitter, Andy! I wouldn’t expect a response from Jobs, as he doesn’t use the service. But maybe Apple SVP Scott Forstall will respond instead (he has yet to tweet and still only follows Conan)?

Earlier, I didn’t have a way to verify for certain if it was Rubin or not, so I had some qualified words just in case it wasn’t. I’ve since confirmed with a couple of people in the know that it is in fact him, so I’ve updated the wording.

[thanks Jon]

Crunchbase

• ANDY RUBIN
• TWITTER

Person: Andy Rubin

Companies: Android, General Magic, WebTV, Danger, Google

Andrew Rubin is a technology pioneer, co-founder and former CEO of both Danger Inc. and Android. He is currently SVP of Mobile at Google, where he is reported to be overseeing the development of Android, an open-source operating system for smartphones. Rubin got his start as an engineer at Apple Inc., and a later spin-off General Magic, where he worked on Magic Cap, an operating system and interface for hand-held devices. When Magic Cap failed to be successful, Rubin and...

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Company: Twitter

Website: twitter.com

Launch Date: March 21, 2006

Funding: $1.16B

Twitter, founded by Jack Dorsey, Biz Stone, and Evan Williams in March 2006 (launched publicly in July 2006), is a social networking and micro-blogging service that allows users to post their latest updates. An update is limited by 140 characters and can be posted through three methods: web form, text message, or instant message. The company has been busy adding features to the product like Gmail import and search. They recently launched a new site section called “Explore” for...

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