Tony Parisi is a virtual reality pioneer, serial entrepreneur, and angel investor. He is the co-creator of 3D graphics standards, including VRML, X3D, and glTF, the new file format standard for 3D web and mobile applications. Tony is the author of O’Reilly Media’s books on Virtual Reality and WebGL: Learning Virtual Reality (2015), Programming 3D Applications in HTML5 and WebGL (2014), and WebGL Up and Running (2012).