Blockchain Demo - Visual demonstration of blockchain technology
Elliptic - Making it easier for enterprises to use digital currencies
Block Protocol - A POWERFUL NEW PROTOCOL FOR DEVELOPERSBuild and use interactive blocks connected to the world of structured dataAn open standard for building and using data-driven blocks.
Aurora - Download apks from Google Play Store
Blockpit - Keep track of your crypto portfolio & taxes in one place
Blockstrap - HTML5 framework and API for Bitcoin, Litecoin, and Dogecoin