There are posts from a Helion Energy with their “Fusion Engine”. Not aneutronic, deuterium/tritum, but the burn chamber is isolated and seems to produce minimal radioactive waste. It is a field reversed configuration with two plasmas accelerated together at 1 million mph in the burn chamber. They claim that scaling up would produce “break even” They have a neat illustration/cartoon but not much real data to verify their claims. Does anyone have any hard information on this group and their progress.