Exciting news: Google has bought Jaiku today.

What does that mean? First and foremost, we're of course continuing to support our existing users. So fear not: your Jaiku phone, the Web site, IM, SMS, and API will continue to work normally.

Jaiku is an activity stream and presence sharing service that works from the Web and mobile phones. Jaiku, Ltd. was founded in February, 2006 by Jyri Engeström and Petteri Koponen from Finland. The service was released on the Web in July 2006. Jaiku is based in Helsinki.

That said, new user sign-ups have been limited for the time being. The idea here is to enable our team to get right to work with Google's engineers on delivering a new, better service to you as quickly as we can instead of spending our efforts on optimizing the current back-end. Existing users will still be able to invite their friends, and those who are not yet on Jaiku can send us a request for an invitation to join.

We've put together a short FAQ about the acquisition, and we'll continue to provide support on the #jaiku channel. But we're eager to go beyond what's there today, and build something completely new for you to enjoy. Take this as an invitation to join us on a journey to reinvent how you communicate and stay in touch with the people you care about.

Jyri, Petteri, and team