CAGE Technologies (CAGE) has developed an efficient suite of gas engine control and combustion technologies to enable direct replacement of incumbent diesel engines and generators with a clean or very low emissions solutions. CAGE controls combustion engines to make a clean air gas generator that runs on several clean and net-zero gas fuels to generate clean power, including LPG, H2, DME, CNG, biogas. CAGE is at the core of energy transition, providing a tangible solution to reduce emissions. This was demonstrated with CAGE generators using LPG which release 95% less harmful emissions than the emission levels required by European Standard V.