Virtual Booth - A photo booth for virtual events
CGTrader - CGTrader is an online marketplace at which artists can sell and buy Revit and 3D models.
GetStream.io - APIs for the development of scalable newsfeeds and chat applications.
3DExport - 3DExport is a 3D model marketplace where you can buy and sell 3D models, CG textures and digital objects for 3D printing with royalty free. Professional 3D models - 3DExport.com
Roomkey - Gamified social network for virtual events
TurboSquid - TurboSquid offers 3D models for professionals.