Branch, the New York-based startup backed by Twitter co-founders Ev Williams and Biz Stone, launched a link-sharing site today called Potluck. Both sites are aimed at getting the silent 86 percent — the majority of internet users who never tweet, blog, or publish videos — to speak. But while Branch is built for publishers that use it to stage online panels where experts talk about a specific topic
![Potluck, a social network with Twitter DNA, hopes to start conversations with links](https://cdn-ak-scissors.b.st-hatena.com/image/square/d4afe45f4815a2d9f150a90ee531443c4ef556d0/height=288;version=1;width=512/https%3A%2F%2Fcdn.vox-cdn.com%2Fthumbor%2Fl721ftcIIbYmmNvttiIHBhf5fxo%3D%2F0x0%3A1100x699%2F1200x628%2Ffilters%3Afocal%28550x349%3A551x350%29%2Fcdn.vox-cdn.com%2Fuploads%2Fchorus_asset%2Ffile%2F14372701%2Fpotluck_branch.1419979669.png)