Cardstack is something I have followed for a while – it’s a combination of software distribution and blockchain, all wrapped up in a vision – https://cardstack.com/vision/chapter-1.

It’s hard to wrap your brain around this – it’s not a easy concept to understand, as it is clearly written by “nerds” and therefore not easily accessible. But on the flipside they are taking it very seriously, so it’s on my list of things to read over Christmas.