The Supernova OPCPA is our most powerful product with extremely short pulse durations. The full wavelength flexibility and options for multiple outputs and CEP stability allow tailoring it to custom multi-color experiments at highest average power and unprecedented stability over days. This allows leading scientists to push research, e.g. in attosecond science, material processing and ultrafast spectroscopy to new limits. The product is also available as high energy version (HE) with multi-millijoule pulse durations, pumped by Yb:YAG thin-disk lasers.