If you've ever been so embroiled in a chat or sharing splurge that you've been told to "take it off of Twitter," you now can - sort of. Twitter co-creators Biz Stone and Ev Williams have launched Branch and Medium, two companion services that (naturally) use a Twitter sign-in but narrow the focus to just a few subjects. As the name suggests, Branch lets especially vocal Twitter users invite others into conversations that don't clutter everyone's feeds or cut replies off at the 140-character limit. Medium.
Engadget , Twitter founders create Branch and Medium to keep the conversations, collections flowing, Twitter founders create Branch and Medium to keep the conversations, collections flowing