The first video is a list and the next few go into detail about individual projects. This is an ongoing series.
The reason you don’t hear about these like you heard about the USSR or the CCP is because they are doing good things and not turning on their own people, so they don’t make good capitalist propaganda, so instead they stay off the radar. That to me means they’re doing the right thing.
There are thousands of projects you don’t hear about because people that aren’t trying to replace the old boss with the new boss aren’t trying to get your attention. They’re doing the work to make an alternative system that doesn’t get crushed by reactionaries.