[FRIENDSHIP SYSTEMS AG](https://www.friendship-systems.com) is a leader in CFD-driven shape optimization of complex free-form geometries. Our flagship product [CAESES ](https://www.caeses.com) is an integration and automation platform that includes simulation-ready variable CAD, optimization algorithms, and post-processing. Customers use CAESES together with their simulation tool (most often CFD) to design and develop better products, faster, and at lower cost. Typical areas of interest include turbomachines, ducts and manifolds, engine components, aerodynamic bodies, ship hulls, amongst others. **Welcome to our video channel!** As a new commercial user or a student, we recommend to start with the tutorial videos below. These short videos should give you a good start with CAESES®. Creating helpful videos is currently work in progress, and we will regularly add new ones. Feel free to [send us your comments and feedback](mailto:info@caeses.com?subject=Video-Feedback) on these videos.