Micro Gas Turbine
MGTs have some unique selling points mainly that they're extremely simple and reliable, have much cleaner burns than piston engines resulting in less non-GHG emission issues and also being much simpler to multifuel making them easier to transition to new sustainable liquid and gas fuels. They have up to this point however been less efficient than equivalent piston generators and so have been less appealing as a product.
HyperGen aims to solve this issue with a much higher efficiency design making them competitive with piston generators in terms of efficiency, but also as well as that a broad fuel architecture aimed at any liquid or gas fuel from diesel to hydrogen.