Jajah, one of the many callback service providers, is slowly trying to transform itself into a voice platform, offering others the ability to use its network and back-end billing and fulfillment infrastructure. It struck up a partnership with Jangl back in November 2007. This managed services focus seems to have gotten a big boost, thanks to a deal with Yahoo. Yahoo and Jajah share a common investor: Sequoia Capital.
Jajah co-founder Daniel Mattes tells our friend Alec Saunders that Yahoo will outsource voice services for their 97 million Yahoo IM users to Jajah. Mattes says it now has 10 million users, about 8 million of them joining Jajah over the past 12 months. I guess if you include widget users and people using services on other networks, the 8 million additional Jajah users starts to make sense.
If Yahoo is turning to Jajah for voice on IM, then AOL wants to offer others an ability to integrate AIM Call Out service via its Open Voice APIs into softphones, as well as SIP-enabled hardware and cell phones with Wi-Fi connectivity. AIM Call Out is a pay-as-you-go outbound voice calling service built right into AIM.